How many of you moved away from VMware ?
Posted by ChataEye@reddit | sysadmin | View on Reddit | 426 comments
I met a lot of engineer who either said they need to migrate ASAP and some who already did. But i know to change vendors is not that ez. I worked with VMware for the last 15 years and it was my go to virtualization but now its not affordable anymore. So i am shifting to Hyper-V to those infrastructure that already have Windows and Microsoft licensing and proxmox its a nice cheap/free alternative but not sure if its still "ripe" for productive stuff ( have not worked with it a lot)
Can you guys give me your experience with switching from VMware ?
Tough-Newspaper6863@reddit
Broadcom probably created more migration projects than any competitor this year š
kjireland@reddit
Moving next year Q1 to HPE Morpheus VM essentials. If anyone has done that migration please let me know.
EducationAlert5209@reddit
Hi, Have you done the POC?
kjireland@reddit
Not yet. A planning meeting with our partners should happen in the new few weeks.
RustyBarfist@reddit
Moved to Azure Local. It's been a nightmare.
EducationAlert5209@reddit
What are the issues?
RustyBarfist@reddit
funny of all days, coincidentally today I spent over 10 hours on the phone with MS trying to fix why a critical VM was pegged during a live VM migration. probably every 3 months we have some critical issue and zero visibility on fixing it.
RiceeeChrispies@reddit
a solution so shit theyāve already renamed it once because of its rep lol
ohbrenda@reddit
FLUIDCLOUD!!!!!!
ability to scan an entire environment in under 30 minutes, and then migrate safely - to any cloud, anywhere in under 15 min.
AdNo3822@reddit
Simple. XCP-ng managed by Xen Orchestra. Zero dollars and zero cents vs $20,000. Sorry Broadcom, but please tell me how throttling performance based on whatever moronic math you use to work out the moronic billing you came up with is even worth 3 seconds of my consideration.
My response to their contract renewal was this.
LFMFAO. No.
Fragrant_Mood9354@reddit
Proxmox may be free, but it is expensive to operate, difficult to scale, and unsuitable for enterprise environments.
pmandryk@reddit
If you've never heard of Scale, look them up now. I've run it for over 10 years and it is solid. Their support is amazing.
LookAtThatMonkey@reddit
Shame about the reference hardware requirement.
NISMO1968@reddit
Thatās not their biggest issue so far. They planned full support for BYO hardware and Veeam, but they lost momentum, and Iām not sure how much of those plans will actually be executed.
LookAtThatMonkey@reddit
To be honest, thatās what put me off using it and going with Verge instead because it could run on our existing kit. I have a dev environment running on some old ML G8ās and DL380 G9ās. Itās fine.
NISMO1968@reddit
Your use case just begs for Proxmox! Iām quite surprised by your choice, since Verge is clearly junk. They bankrupted their previous company, Yottabyte, and I would not be surprised if their current endeavor follows the same path. There is no venture capital backing, and for a good reason, as trust in the founders no longer exists. They have been walking dead for like 15 years and simply closed the doors without even assets being acquired by anyone. It means the business was bad, the customer base was tiny, if any at all, and no real know-how ever existed. Do not be fooled by Verge website, it is pure smoke and mirrors! See, Michigan Capital Advisors, the private equity firm they borrowed money from to fuel their projects, is not a VC. Private equity and venture capital are fundamentally different types of investors. With VCs, you do not have to pay money back unless you make an exit, while private equity expects you to start paying interest and loan principal within a year or two, which means the business must be profitable just to keep the lights on. I would bet my dog that Verge will not make it. They might be running on that loan, some of their own money and maybe, but just maybe, some angel funding for now, but eventually they will hit a wall. Competition in their segment is tough, and I simply do not see them making any noticeable profits, especially given the low morale. The Scale and Proxmox stories become extremely relevant here. They were and are good companies with good tech, yet Scale went under and was acquired for peanuts, and Proxmox struggles to convert its free user base into solid profit. Verge got no real tech behind it, has a very bad reputation, and is trying to make it out using shady marketing techniques. Sounds like a jackpot, you know!
LookAtThatMonkey@reddit
Not sure why your other posts are now deleted and this one has been reposted. Now I'm on leave, I've got more time to respond to this.
Can you show me the bankruptcy announcement as I am struggling to find it, and their Level 4 funding 'Generating Revenue' was done in 2023. That hardly seems like a dying company.
Have you used Verge? Your claim that it is junk is interesting. Storagereview did a 2024 review and they rated it above Proxmox for an enterprise hypervisor. It seems to get very good ratings whenever 3rd party sites get the chance to test it.
My own personal experience with our enterprise deployments and homelabbing, its a really good bit of kit and it outperforms VMware on the same hardware. Yes there are some things it is missing like a centralised vCenter like management platform, but I cannot fault the product itself. We have 3 AMD Epyc clusters running in our DC's and we have not had a single issue with any of them. In terms of Scale Computing, the only reason we went with Verge is because it didn't require a significant capital expense on new hardware. We had already decided on KVM, just the flavour for us was still to be decided based on several factors.
NISMO1968@reddit
Yes, can confirm, theyāre gone. As for why, your guess is about as good as mine, but Iād put my money on someone ratting me out to the mods for whatever reason. Or maybe I triggered some automatic alert, you know your crush isnāt exactly respected in this and a few other communities, and posts mentioning the full company name and their product tend to get flagged and nuked. The last post, and actually my first, was saved in drafts, and I reposted it just to keep the conversation going. Weāll see how long it lasts LOL.
Lemme see⦠Their website is defaced and throws a 404 when you try to browse it, their product's no longer around, and their customers have moved on to alternative solutions. Thereās also no public information about the company itself or about any assets being acquired by anyone. You donāt need to be a rocket scientist to connect the dots, mate, do you? OK, technically ābankruptingā an LLC, they were never incorporated, in the U.S. is a stretch, so Iāll take back that "bankrupting" and say āshutting the company downā or āgoing out of businessā instead. But really, what difference does it make? Back to the āgenerating revenueā remark, itās actually pretty funny. You can generate all the revenue you want, what matters is whether you turn a profit or not, because cash is king, especially if you arenāt riding a VC pony. Anyway, Iāve changed the wording. We square?
We run a DevOps task force whose routine job is to periodically evaluate platforms like Proxmox, Morpheus Data, or whatever HPE calls it now, OLVM, actually oVirt with a fancy Oracle logo, OpenShift, Harvester HCI, Rancher, XCP-NG, and so on. The sole purpose of this exercise is to see whether it makes sense for our Enterprise customers to at least start considering a move. Your lovely pals are part of that flock, so yes, Iām very well aware of their ātechnology.ā Can I say Iām using it? Probably not. But Iām very familiar with it, and with quite a few others. I definitely have my own view on whoās actually the real deal, but within the context of this thread Iāll keep that to myself, so you canāt say Iāve got skin in the game, OK? As for StorageReview⦠Iāve known Brian for years. Weāve met many times at various IT events and shared a fair amount of drinks, so I wonāt be commenting on the nature of his business.
Enterprise virtualization isnāt a pissing contest. Itās not about how many IOPS you can squeeze out of the same hardware or how many turtles you can fit on a rock. Itās about stability and support in the short run, and about technology and financial viability in the long run, because thatās what determines whether you can be confident you wonāt have to jump your vendor's ship in the middle of the night. Technically speaking, Debian with KVM, which is exactly what sits under the hood of your praised virtualization stack, paired with a repainted Cockpit for the user experience, will outperform VMware on any recent hardware, no doubt. That still doesnāt mean everyone should convert tomorrow.
Scale Computing went belly up not because the technology was bad, but because they couldnāt build solid financials behind what they were developing tech-wise. Now everyone who moved from VMware to Scale is facing a massive PITA, because theyāre forced into a second major migration within a 1ā1.5 year window, and trust me, thatās no fun at all! Thereās an old saying that nobody ever got fired for buying IBM, and thereās a solid amount of wisdom in that. If youāre an SMB with plenty of spare time and deep hands-on knowledge, you have a lot of flexibility in the choices you make. But if youāre truly an Enterprise shop, as you claim, with 26 locations worldwide, serious uptime requirements, and so on, youād better be very careful about who you get into bed with. With VMware effectively pulling the plug on SMB-focused users, the space has quickly been flooded with a myriad of āme too, please!ā vendors that have no real technological substance or a credible long-term outlook. Sure, itās entertaining to watch, but mixing Enterprise workloads with living dangerously? Thatās beyond my understanding. Still, Iām glad it works for you, for now.
NISMO1968@reddit
Honestly? Your use case just begs for Proxmox! Iām quite surprised by your choice, since Verge is clearly junk. They bankrupted their previous company, Yottabyte, and I would not be surprised if their current endeavor follows the same path. There is no venture capital backing, and for a good reason, as trust in the founders no longer exists. They have been walking dead for like 15 years and simply closed the doors without even assets being acquired by anyone. It means the business was bad, the customer base was tiny, if any at all, and no real know-how ever existed. Do not be fooled by Verge website, it is pure smoke and mirrors! See, Michigan Capital Advisors, the private equity firm they borrowed money from to fuel their projects, is not a VC. Private equity and venture capital are fundamentally different types of investors. With VCs, you do not have to pay money back unless you make an exit, while private equity expects you to start paying interest and loan principal within a year or two, which means the business must be profitable just to keep the lights on. I would bet my dog that Verge will not make it. They might be running on that loan, some of their own money and maybe, but just maybe, some angel funding for now, but eventually they will hit a wall. Competition in their segment is tough, and I simply do not see them making any noticeable profits, especially given the low morale. The Scale and Proxmox stories become extremely relevant here. They were and are good companies with good tech, yet Scale went under and was acquired for peanuts, and Proxmox struggles to convert its free user base into solid profit. Verge got no real tech behind it, has a very bad reputation, and is trying to make it out using shady marketing techniques. Sounds like a jackpot, you know!
NISMO1968@reddit
Honestly? Your use case just begs for Proxmox! Iām quite surprised by your choice, since Verge is clearly junk. They bankrupted their previous company, Yottabyte, and I would not be surprised if their current endeavor follows the same path. There is no venture capital backing, and for a good reason, as trust in the founders no longer exists. They have been walking dead for like 15 years and simply closed the doors without even assets being acquired by anyone. It means the business was bad, the customer base was tiny, if any at all, and no real know-how ever existed. Do not be fooled by Verge website, it is pure smoke and mirrors! See, Michigan Capital Advisors, the private equity firm they borrowed money from to fuel their projects, is not a VC. Private equity and venture capital are fundamentally different types of investors. With VCs, you do not have to pay money back unless you make an exit, while private equity expects you to start paying interest and loan principal within a year or two, which means the business must be profitable just to keep the lights on. I would bet my dog that Verge will not make it. They might be running on that loan, some of their own money and maybe, but just maybe, some angel funding for now, but eventually they will hit a wall. Competition in their segment is tough, and I simply do not see them making any noticeable profits, especially given the low morale. The Scale and Proxmox stories become extremely relevant here. They were and are good companies with good tech, yet Scale went under and was acquired for peanuts, and Proxmox struggles to convert its free user base into solid profit. Verge got no real tech behind it, has a very bad reputation, and is trying to make it out using shady marketing techniques. Sounds like a jackpot, you know!
Back to basics... What did you run before? VMware? Which server vendor?
LookAtThatMonkey@reddit
2 years of use and progressive development. I spoke to 3 customers before we purchased, one of which is an MSP. We needed an enterprise level HV and Proxmox isnāt it and Scale I already answered why above. Iāve run a Verge home lab for 2 years, as have several of my colleagues and we even been mucking around with tenants on a geographically diverse UK footprint.
We like the support we get and the website shows companies using the product including ours. Your hyperbolic post offers nothing to a technical discussion. Broadcoms recent behaviour actually helped Verge get new business. From my perspective they are not a dying entity.
We ran VMWare for more than 15 years. Frankly, if The pricing hadnāt gone nuclear, we would probably still be there. Verge like others are well placed to take advantage of pissed off sysadmins and architects.
NISMO1968@reddit
Yottabyte had a solid 15 years, and they still went tits up.
I hope these werenāt fabricated references former Yotta customers or partners posing as customers.
Well, here we go! They resell Verge and benefit financially from it, so what did you expect them to say?
Proxmox has solid L1 U.S. support through alliance partners. Iām not optimistic about StoneFly and Croit their approach seems purely commercial but ICE and HiVelocity are particularly strong.
https://www.proxmox.com/en/partners/find-partner/all/filter/regions-filter/north-america/usa
Agreed on Scale!
I didnāt claim they are failing at least not at this stage. My concern is their business model. It depends on a substantial loan that requires immediate repayment, creating significant financial risk. The company is not a cash-flow machine, not a small self-sustaining business, and not venture-backed. Balancing debt service with ongoing growth is extremely challenging which makes the model inherently flaky.
Weāre mostly still there. VMware played the numbers well, and for 70 to maybe 80% of our customers paying more is still cheaper than migrating. Weāre enterprise heavy, so SMB is a very different story altogether.
LookAtThatMonkey@reddit
The MSP wasn't a reseller, they were an end user customer reselling services running on Verge. And it was a major automotive company they did the work for, not small scale.
I am not US based, and Austrian business day support is not good enough for our Enterprise. We are supporting 23 infrastructure supporting locations around the world and the support needs to be 24x7, Verge does that.
I have a solution that I and the company are happy with and its been great for us and the customers I have spoken with. Proxmox may be Reddit's darling, but it doesn't fit every use case.
NISMO1968@reddit
Amen!
Fighter_M@reddit
Lack of a software only version people could deploy on their own servers and no Veeam support were major limiting factors. I get why they never wanted a software version. Performance wise, their vSAN equivalent was not the brightest bulb in the room, so they did not want customers running any rat races they knew they could not win, but skipping Veeam and going with stinking Acronis?! That was a real shame! Weāll, it is what it is now, and another one bites the dustā¦
LookAtThatMonkey@reddit
Itās the one thing I donāt like with Verge which is the lack of backup support. I evaluated Storware earlier this year, itās not mature enough as a solution.
Fighter_M@reddit
What workaround do you use in this case now? For us, backup is absolutely critical. We can and do change hypervisor vendors, but backup stays the same.
LookAtThatMonkey@reddit
We sue the native snapshot tech to offload each sites backup data to a Verge node located in a regional DC. Its then offloaded to Azure blob storage using some internal scripts.
Our backup Saas provider has an agent for FS and SQL backups which we use to offload to AWS S3. Gives us the coverage we need.
DerBootsMann@reddit
snapshots aināt backup
LookAtThatMonkey@reddit
I've worded it a bit strange, but its Verge's native backup service I was referring to.
Fighter_M@reddit
I understand. That appears to involve a significant amount of work.
LookAtThatMonkey@reddit
Not really, took about 3 hours to set it all up.
NISMO1968@reddit
You need to reach a certain level revenue-wise before backup vendors even start taking you seriously. Scale was around $100M by 2025, and Veeam only ever delivered a beta integration for them, which is not necessarily going to reach GA, especially considering what ultimately happened to Scale.
Vates is significantly smaller than Scale, although they are growing fast, mostly thanks to their mature support, especially compared to Proxmox, and Veeam has only recently started tinkering around XCP-NG. Smaller 'boutique' KVM players can only dream about native Veeam support, in practice, they have to stick with agent-based Veeam backups and keep telling customers that proper Veeam support is 'planned' and 'actively being worked on', which might or might not be the truth.
We couldnāt get it working, and we also couldnāt reach their support at the time. That was more than a year ago, TBH, so things might be better now.
LookAtThatMonkey@reddit
We don't use Veeam either, so its not that provider that I am bothered about right now. Our current provider has Verge on its roadmap and they've been looking at KVM for a while. In the meantime, I can make the environment work with Verge's native snapshot and agent based backups are handled by a third party SaaS solution.
NISMO1968@reddit
It doesnāt really matter whether I used Veeam just as a reference or any other bigger and better vendor. All these big players are entirely revenue driven and follow the same business logic. If you are small you go home. It is expensive to introduce an additional code path, dedicate a QA team, and slow down the main release cycle just to support somebody who is a rounding error compared to Hyper V or VMware revenue streams. The so called long tail strategy sounds nice in books, but it is extremely difficult to implement properly in real life.
The reality is that KVM is not VMware (sic!). There are many different flavors. For example, Proxmox does not use libvirt, while oVirt and RHEV did. As a result, code written for Red Hat using libvirt automation APIs is completely useless on Proxmox and requires an absolutely separate code path. In practice, this means you are effectively supporting two different hypervisors, which is a slight exaggeration, but not by much.
A few years ago, when we were pushed by one of our largest government customers to ditch VMware in favor of RHEV, we had to wait almost two years before Red Hat implemented CBT properly and before CommVault and Veeam could support it in a way that actually met our requirements.
You always pay, either with money or with time. Some people go and buy a SAN from a well-established vendor, others build Ceph on a bunch of Dell or HPE servers and end up hiring their own DevOps team to make it work properly. The bottom line, for something like 50 to 100 PB of raw storage, is surprisingly the same. There are many ways to skin a cat, LOL.
NISMO1968@reddit
Unfortunately, Scale is gone. They ran out of money in mid-2025 and were acquired by their largest customer, essentially an MSP, for a very modest price, mainly to avoid a disruptive migration to another solution. I canāt comment on the current state of support, but none of the people we knew remained with the company after the transition.
pmandryk@reddit
Damn. I'm starting to talk to them about going back from VMWare.
For context, ran Scale from 2015-2022, got a new job with a horribly installed VMWare cluster. Looking to go back to Scale. Can't afford VMWare new licensing.
What does everyone do now? HyperV or Proxmox? Don't have a large staff and need something simple and reliable for basic, light server loads. I think HyperV is it.
NISMO1968@reddit
Both are viable options. Hyper-V makes more sense if you are already a Windows shop and heavily invested in SANs, since this is not Proxmoxās strong side. Proxmox support can be tricky, and you will generally find more MSPs comfortable supporting Hyper-V.
hot-ring@reddit
Have used Scale HC3 for the last 5 years.
Very reliable platform (KVM) where their support owns the entire stack (hardware and software). From an availability and general performance standpoint the product is great. All upgrades are literally single click, walk away and wait 30 - 60 minutes and done. Completely non disruptive.
A couple of items to be aware of
-The management UI is barebones. For example theres really no management of vswitches or for storage. Support is needed to make changes with either or.
-Block level backup providers like Veam are not highly supported (support has been recenlty-ish) provided. The supported block level backup product is Acronis Cyberprotrct
FU-Lyme-Disease@reddit
Havnt used Scale in 3 years, but at a previous place we migrated from VMWare to Scale and it is such a nice product and the support was awesome too.
Not sure if anythingās changed in the last three years, good or bad, but based on past experience if I was looking at options Scale would be one of my top Contenders
_Demo_@reddit
Is there even a viable enterprise ready nsx alternative?
NISMO1968@reddit
No, not really, to be honest.
nope_nic_tesla@reddit
The software defined network layer in OpenShift is pretty great
bionic80@reddit
We absorbed a largish enterprise a couple of years ago and are working to align operating models / tech stacks. They had no clue what microsegmentation was and couldn't wrap their brains around how NSX worked. They are just one... giant. flat. network.
MDSExpro@reddit
HPE Morpheus VM Essentials + ArubÄ Fabric Composer
GrayRoberts@reddit
If you go to Azure Local they just started supporting NSGs, which basically do similar things.
yoltie@reddit
Weāre going with Cisco ACI to replace NSX
LivelyZoey@reddit
I'm so sorry.
SecuredStealth@reddit
Thereās a learning curve, but it works well when setup correctly
sofixa11@reddit
Depends, what are your actual goals and needs?
It's like asking for an Excel alternative instead of saying what you actually are trying to do.
The amounts of organisations I've seen that shape their requirements in the form of VMware products they know is wild.
Hegemonikon138@reddit
Hyper-V is fine for windows loads and what the majority of windows shops will move to
If you have decent sysadmins go with proxmox. Pay for support.
If you need higher end go with Nutanix AHV.
I've done all three and many more to come as Broadcon continues to massacre my boy.
-Cthaeh@reddit
Its pretty depressing seeing what Broadcom is doing to VMWare. Its been going downhill already, but its such a great product. Most of our clients are moving to Hyper V, just a few more chains with Microsoft.
WorthPlease@reddit
This is just how late state capitalism works.
Make good product.
Somebody else buys that product.
They make it worse and worse and charge more.
Product dies, they find a new product to ruin, rinse and repeat.
moustachiooo@reddit
Depressing for who?
Yeah, sure for us techies it's the end of an era like isohunt or wordperfect but AVGO have used this business template for quite a while - buy, raise prices exponentially to retain the biggest consumers and drop the malingerers.
That's what the share holders want, baby - big beautiful capitalism.
It's happening to healthcare in real-time, [since the public option was dropped with such haste] so not sure why VMware is the depressing one.
-Cthaeh@reddit
It's all depressing, even if expected.
Purple-Path-7842@reddit
It's their typical business strategy. Must work out for them because they keep doing it. Most hugeeee companies married to VMware would rather pay the price than pay for the migration and have downtime that will likely cost them more.
Kind_Dream_610@reddit
My last company investigated alternatives, made a choice, had a migration plan, then pulled the whole thing and paid Broadcom. I think it was more than anything else it was lack of understanding and incompetence from senior management who changed the approach.
Proxmox (and at least two others) are very viable, cheaper, alternatives, and migration isn't that difficult if you plan it properly.
Mrhiddenlotus@reddit
I keep trying to tell management this, but the systems lead is convinced getting off VMware is going to be 2 years of work for 200 servers.
Kind_Dream_610@reddit
I'm betting the systems lead is a mostly Windows person.
It's not really a 200 server migration, it's a build and test of one or two servers migration, then a repeat of the process. If you have backups (which it would be crazy not to) then that test is a two to four weeks routine. 200 servers could be done in three to six months by just one person once the process is in place. It's always just planning and talking to the people who use the services those servers run.
Migrating physical servers is harder.
Mrhiddenlotus@reddit
Bingo
Kind_Dream_610@reddit
These guys really annoy me. I've worked in a few places and you ask the majority of Windows guys to do anything with a Mac or Linux and the typical response is "I don't know anything about them, I'm a Widows admin". They usually get a "It's a f'kin computer, how can you call yourself an IT person if you're too scared to try anything that's not Microsoft" from me. They really P me off. Rant over, haha.
Mrhiddenlotus@reddit
You are preaching to the choir lmao
luctimm@reddit
Mine: they initially asked the (former) VMware team about other options. They took 3 months to say "the company should pay the license, it's not possible to migrate". There was a big resistance from them.
However, another manager, which happened to be the one I report to, said "in my team we have skilled people who worked with different hypervisors, can we give a shot?"
And the Broadcom price was so absurdly high the execs said, "ok but we need a prototype fast".
A colleague already knew OpenStack, I knew V2V, we were Linux specialists, we got a sharp Windows guy.. in 2 months we had the process and migrated the first hosts prod hosts from an UAT environment of small app.
The VMware team was laid off, only a few remained, and they needed to rush to learn OpenStack.
Kind_Dream_610@reddit
This is the difference, it's all about knowledge, experience, and asking "why not" rather than why. And I bet a lot of that VMware team were mostly Windows guys...
luctimm@reddit
aI work for huuuuuge company and they say "no, thank you, we'll look for other options" - and we looked and are migrating to OpenStack. We will keep only one VMware cluster to run whatever we can't on OpenStack, actually cheaper than we used to pay
LeYang@reddit
Openstack is it's own little beast, pain in the ass with all the services that make up Openstack. Though I assume you had a service work with you and included real training for it.
JasonDJ@reddit
Training? You mean shoulder-surfing the PS resource?
dartdoug@reddit
For many years our go-to for security software was Symantec Small Business. Broadcom purchased that product line and tried to force customers into the Symantec Enterprise product - at dramatically higher prices.
We ended up moving to SentinelOne and then to Huntress.
Yesterday morning I received a call from the Huntress SOC advising us that a user's standalone laptop was infected with a remote access tool. They provided step-by-step guidance on remediation.
When we had Symantec, support was pretty much non-existent.
So forced change can be a good thing.
melvin_poindexter@reddit
They're relying on this, but, I keep seeing really huge businesses still opt to migrate away.
I think the real business model is milk every drop out because off-ramping takes enough time that they already get the renewals at least once.
night_filter@reddit
We have an economic system that encourages people to take successful products and squeeze every last cent out of them.
Continuing to develop good products doesnāt pay out quickly enough.
Purple-Path-7842@reddit
Well, sadly it's the best we got
weird_unicorn_22@reddit
sadly its true, especially with bigger env. its nearly impossible to move this fast to a new plattform.
Guannito-Barrio@reddit
Blame the regulators who oversaw this while had no idea of the ramifications this will bring.
eg305@reddit
Less companies to support + higher prices = more profit. In the end they still win.
bravojavier@reddit
Yes, and then they will layoff staff because they have less small companies to deal with, thus increasing profit again.
StinkyStinkSupplies@reddit
Windows shop here, almost finished moving to Hyper-V. No issues.
Werd2BigBird@reddit
Did hyper-v get better i never was a fan of the interface and how window-y it was.
EugeneBelford1995@reddit
My work still uses VMware, for now, but I moved the home lab from ESXi to Hyper-V and I fell in love instantly.
I screwed around with ESXi for years and it sucked. PowerCLI was read only, no central management of VMs, etc. Just last month I spunup a VCSA on one of our smaller enclaves at work and I was cursing Broadcom and VMware the entire time.
I have seen a lot of misconceptions RE Hyper-V like "oh, I don't want to run a full Windows OS for a hypervisor". It's like bro, great news, there's no reason to. Just run Windows Server Core and enable Hyper-V. That's all Hyper-V Server 2019 really was anyway.
I was never able to do the below in VMware. I was doing this within days with Hyper-V.
laughsbrightly@reddit
Same.
arkiverge@reddit
Itās clearly a calculated move to lower cost/personal via reducing your customer foot print to āwhalesā, but I havenāt met a single person in the industry that actually thinks itās a viable strategy long term.
mexell@reddit
Nutanix as higher end? Sheesh. Thatās just the same golden cage, albeit a little cheaper than VMWare and way less rounded as a product.
Higher end (for me) means having competent staff that can actually operate and maintain complex systems. If youāre in that position, Proxmox is fine for smaller footprints, Openshift, KVM, Xen and the likes for larger footprints. Thereās also nothing fundamentally wrong with Hyper-V.
BarracudaDefiant4702@reddit
What do you consider high end? I know proxmox shops with thousands of vms.
sir574@reddit
lol cute only 876 VM's we have around 1k hosts...
mexell@reddit
lol cute only 1k hosts we have around 1k Isilon nodesā¦
IT infra comes in all sizes and shapes, all with its challenges. And a migration strategy that works safely, efficiently and effectively for 876 VMs should be able to be scaled up quite a lot.
BarracudaDefiant4702@reddit
I know, we are somewhere between small and medium. What are you moving to, or staying with vmware?
sir574@reddit
As of right now, staying with VMware. The cost plus effort to move just isn't worth the squeeze. We just finished a large ransomware protection project and it's heavily integrated with VMware.
BarracudaDefiant4702@reddit
The cost is the main reason we started relatively sooner than later. Converting sooner is enough to pay for an FTE to do the conversion, although we didn't get staff for the project, but none the less moving off of vmware pays for itself at this point, although that is somewhat dependent on what you move to.
mexell@reddit
Hundreds to thousands of hosts, tens of thousands of VMs, yes. My primary customer is such a place. They are using vSphere VCF right now, and are looking to shift their workloads to a mix of Proxmox and OpenShift. Their main challenge is to build more in-house capabilities for those platforms.
clavicon@reddit
Dang thatās a lotta machines. Whatās your physical infrastructure look like?
BarracudaDefiant4702@reddit
We have a mix of 45 dual socket hosts (mostly Dells from r/M730 to R760, but does include 3 HP and one supermicro (730 equiv cpu class), and each cluster uses a mix of local and iSCSI SAN storage spread over 6 sites (4 colos/edge sites plus our main site and a partly active/active DR site).
Purple-Path-7842@reddit
Fully understand your position, as I was kind of against us going to Nutanix and preferred Proxmox as I use it at home so a lil bit of bias lol. But tbh, Nutanix has been absolutely awesome and a lot cheaper than VMware. It works very well, importing all our server VMs has been a smooth seemless process, and Nutanix Files loads almost immediately for end user VMs on TCs. We were using ProfileUnity before and it kinda sucked. My boss decided to go with Nutanix because we were using their storage clusters with VMware and never had any issue at all with them so seemed reliable. Logical choice imo that worked out really well for us.
Big-dawg9989@reddit
Just wait for the Nutanix renewal⦠I hear it is just as bad as VMware.
slightlycreativename@reddit
We just renewed and it was the same exact cost as we paid three years ago.
Geaux_Cajuns@reddit
Iāve never gotten a Nutanix quote that wasnāt still more expensive than what Broadcom was quoting us. I donāt understand where you people get your Nutanix pricing but they are always 20%+ more expensive when we have gotten quotes in the past year
DespacitoAU@reddit
For my org the big plus for Nutanix is there NCI-Edge licensing. Our edge sites are single VM setups that still need that same level of HA. They're currently VMware two-node vSAN clusters that previously had per VM licensing which now needs to be renewed pre core. All new hardware + 3 years of licensing is the same as about 1.5 years VMware licensing under it's per-core model
Geaux_Cajuns@reddit
Yep, thatās a good example of new licensing fucking over the customer. No arguments from me. Iām not defending VMware by any means just stating my experience since the takeover compared to the alternatives
ihaxr@reddit
Nutanix quotes also include the hardware costs.. so maybe that's where the difference in pricing is? It's not really an apples to apples comparison
Geaux_Cajuns@reddit
Yeah, we took that into account. We are running NVMe HCI clusters (different vendors depending on different factors) but we took that into account when comparing costs
gscjj@reddit
Yeah when I think high end, itās when you pay your engineers more money than the software costs.
Do_TheEvolution@reddit
I played with most, but only one that excited me was xcpng and xen orchestra.
The approach, the feature set the reputation seems solid for those who use it. With the upcoming GUI rebuild it should look more modern too.
We run it at few servers to test it more, especially backups, but recently even veeam released version for it, and praised how well API works and how there were no issues, unlike proxmox...
Hegemonikon138@reddit
Good stuff, very interested in the nice API. I will have to check it out. Also a long time veeam fan.
Sure-Assignment3892@reddit
HyperV is fine for Linux too; it's baked into the kernel. Not sure why people assume HyperV is only good for Windows.
Reverent@reddit
It's not a support question, it's a skills and licensing one. If you're already licensing windows, hyper-V is functionally "free". If you're a mixed or Linux shop, you'd have to pay for the Hyper-V host licenses, and if you got Linux skillsets anyway, proxmox looks a lot more attractive.
night_filter@reddit
Did something change? Last I looked into it, Hyper-V was free. Doing it at scale, youād still want to pay for some windows domain controllers and maybe SCVMM, but you donāt need to pay per host, do you?
EnvironmentalRule737@reddit
Hyper V is not free in the sense that you have to license the host or guests in some manner by paying for the windows licenses.
night_filter@reddit
Ah, I looked it up, and it looks like they stopped the free version after Windows 2019.
Sure-Assignment3892@reddit
Enterprise wasn't using Free HyperV. They only did that because VMWare did.
ArchimedesMP@reddit
Mostly, but not quite. Check the MS guidance on ext4 settings. Super annoying.
techoatmeal@reddit
We manage a few different client sites that have Windows and Linux guests on Hyper-V just fine*. There are issues with 2 node clusters though and some SAP products losing licensing if the system migrates between hosts - where the client was sold a solution that was supposed to be 100% supported and it isn't.
Sure-Assignment3892@reddit
SAP has issues on any platform for entirely different reasons lol.
StatementOwn4896@reddit
Itās such weird thing with SAP sometimes
PunDave@reddit
Is that machine NICs set with static MAC or autoassign? Default dynamic assign can cause such issues. Seen it cause issues once or twice
techoatmeal@reddit
Nah, we tested for that. SAP b1 uses a machine ID that it calculates or something. We have mitigated the issue by not allowing it to migrate.
Sure-Assignment3892@reddit
Yup. Anything that's tied to the MAC has to have a static. We've seen it cause a lot of issues.
runner9595@reddit
This!! Sounds like the MACs are dynamic
Fetzie_@reddit
Linux VMs in Hyper-V also work fine if youāre nesting VMs.
Over_Needleworker888@reddit
What about hyper-v and linux based VMs? Like hundreds of them?
Sure-Assignment3892@reddit
Linux is great on HyperV.
Integration is built into the Linux kernel now. Azure is HyperV; no issues with Linux there.
kylegordon@reddit
What are older versions of Linux like? I have some very very legacy Linux (kernel 3.x era) stuff, and am wondering how they would behave on Hyper-V.
wawa2563@reddit
Azure is hyper-v. Azure runs more Linux machines than windows machines. The virtualization drivers, enlightenments, are built into the kernel.Ā
Hyper-v is more efficient in some ways when it comes to processor scheduling with regards to virtualization. It is more set it and forget it than VMware.
mnvoronin@reddit
It's more of a licensing issue than a compatibility one. If your shop is 100% Linux, there's no reason to go Hyper-V as Proxmox will do the same for cheaper. If you're mixed Linux/Windows, Hyper-V is covered by existing Windows licenses and doesn't incur any extra costs.
Brandhor@reddit
one little annoying thing about hyperv and linux is that you have to create and format the vhdx in a particular way otherwise it might use more space than actually needed
https://learn.microsoft.com/en-us/windows-server/virtualization/hyper-v/best-practices-for-running-linux-on-hyper-v#tuning-linux-file-systems-on-dynamic-vhdx-files
Flatline1775@reddit
We have hundreds, but the ones we have are doing fine on hyper-V
Limp-Beach-394@reddit
That works fine too, some people are just stuck living under a rock.
compuguy4real@reddit
Weāre running vmware on hpe blades and FC storage, migration uses network copying slowing the process down, either I missed something of Hyper-v sucks with using FC storage. Weāre facing 1.5 mil renewal need to get away from Vmware fast
sep76@reddit
Migration will be using network anyway. You should not have different type hypervisors use the same lun.
Veeam is the only nice way to migrate to hyper-v. Do daily replications. Prepare the vm, Power off, replicate last changes, power on in hyper-v. Few minutes downtime.
Innproxmox you canbuse the built in migration tool. Does not require veeam. You basically connect esx to prox as a storage (once) prepare the vm, power off, import in proxmox. It boots it from esx's storage. And do the migration while the vmnis live. Similar to live restore.
The_Penguin22@reddit
We moved from VMWare to Hyper-V quite a few years ago. It's been solid, even our 4 Linux boxes run beautifully.
Fragrant_Mood9354@reddit
One rising star platform is Pextra. Community edition is available for trial. And they are enterprise support in house. Ex-VMware engineers.
snakiesattackies@reddit
Iām seeing both... some people are ripping the bandaid off, others are staying put because changing a hypervisor is never ājust a migration.ā
Hyper-V makes a lot of sense if youāre already a windows shop and licensed. Proxmox looks promising too...
One thing Iāll mention, full disclosure I do work at a company who does third party support for vmware... we donāt sell hypervisors or push migrations. We support VMware environments for teams that need to keep things running while they figure out next steps, without being forced into a renewal they donāt want. For some orgs itās just a temporary bridge, not a forever decision. Happy to share does insight if you ever need it.
Not saying thatās the right move for everyone, but itās helped many orgs going through this.... cheers..
ComfortableAd7397@reddit
Migrated about 15 esxi hosts to hyperV, from almost all my customers, during this year.
Its a good deal for the costumer: buy a win server standard license, deploy on bare metal for hyperV and install two ws instances with that license. And say bye to broadcom greed, with a brand new ws2025 for years.
My go-to was veeam backup with live migration feature. (Most of my customers already used veeam for backups). Was really easy and painless. Highly recommended!
ChataEye@reddit (OP)
But a standard licences only allows 2 VMs ? what if the esxi host had multiple windows VMs on it ?
DerpyNirvash@reddit
It is the same licensing as used with any hypervisor, add more Windows server licensing to match the number of VMs or just get Datacenter for the host.
ComfortableAd7397@reddit
Allow 1 hypervisor and two windows vms with that license. You can move in other VMs with their own license.
(My auditors don't complain about that, so it's OK for me)
starbetrayer@reddit
Moved to Proxmox, not looking back.
Darwinian999@reddit
We switched about 14 servers to XCP-ng and Xen Orchestra with Enterprise support from the developers (Vates). The support from Vates has been brilliant (far better than VMware) and our experience with the system has been great.
SendMeSteamKeys2@reddit
Did you switch to XCP-NG by Vates after vetting other solutions?
I only ask due to myself being in a similar situation as many others here. I am pretty sure Proxmox, XCP-NG, or even Hyper-V could do what we do now. I just don't have the time to figure out which is the most optimal. I am scouring the web for people that share their experiences with testing Proxmox vs XCP-NG, vs others to see what they went with and why.
Darwinian999@reddit
We ran production VMs on HyperV and XCP-ng clusters for almost 2 years. We didnāt test Proxmox for long due to multipath issues with FC San storage.
HyperV was fine when it worked but āproblematicā when it didnāt. We had a couple of failures for no apparent reason that required HyperV cluster rebuilds and restoration of VMs. It may have been a skill issue but I think thatās unlikely - my team is very experienced, certified and cautious (supporting many customers for many years).
Weāve also migrated our HyperV environment to XCP-ng and Iām glad to see the back of it.
hj78956@reddit
Just wondering how many VMs? Are VMs a mix of windows and Linux systems?
JDH201@reddit
I went to Proxmox. 5 server in a school district. It was a bit of work to test and shuffle things around. Thankfully had a n+1 physical server situation, so the +1 was converted first and then I moved VMs one at a time.
Durende@reddit
I just got a proxmox set up at work, and am struggling a bit with not being able to copy paste from/to the vms by default. How do you manage this?
ShayGrimSoul@reddit
We use horizon at ours and it is the only reason stopping use from transioning over to proxmox.
SuddenPitch8378@reddit
The fact that horizon is not owned by Broadcom is so fucking hilarious to me.Ā
dieth@reddit
It was the first piece quartered off and sold.
Carbon Black got it's software mothballed up in Symantec's closet never to see the light again; (Not that anyone should run Carbon Black as it's an invasive CPU hog / spyware from an employees perspective).
rared1rt@reddit
This is such an understatement. Had it brought in for an incident and man it was a resource hog.
JasonDJ@reddit
I admin our VPN and had issues with tons of users constantly dropping.
Around the same time I start to see a literal shit-ton of data flowing to one particular server.
It's Carbon Black. These systems are dropping off constantly because they are generating more logs and telemetry to Carbon Black than their wifi could handle, choking the connection.
And then...it turned out...the CB admins were discarding 99% of that data on receipt.
stashtv@reddit
Don't give them ideas.
ShayGrimSoul@reddit
Fucking thank you. I will bring this up.
eg305@reddit
TIL
pixr99@reddit
Horizon is happy to run whereever. If you use Instant Clones, however, that's the hold up. I'm in the same situation. The good news is that Omnissa is actively working on this. They're chosen to start with Nutanix. u/HilkoVMware dropped some knowledge on us in this thread: ICYMI: Omnissa announces partnership with Nutanix, providing greater flexibility and choice for virtual desktop and apps customers : r/VMwareHorizon
iam8up@reddit
we moved to proxmox and it was really as easy as one could expect
much happier with the product itself and of course no Broadcom
JDH201@reddit
I did have some issues with storage divers, but I found some online resources. Biggest thing was uninstall VMWare tools and install drivers for Proxmox before I moved the VMs. I used my VEEAM Backup to restore the VM to Proxmox.
m5daystrom@reddit
I have just been migrating using Veeam. Have a couple of powershell scripts to uninstall VMware tools and hidden VMware devices after migration no biggie works fine. No reason for me to mess with the original production VM in case something goes wrong. Sure I could make snapshots and all that but leaving VMware tools on the VM hasnāt caused me any trouble. The guy who wrote the scripts is a Veeam engineer so that was pretty cool
MrFrameshift@reddit
Could you share those scripts somehow? Would be much appreciated!
m5daystrom@reddit
here is the Github repo link
https://github.com/JailBreak-PT/Scripts-Provirtualzone/tree/main/hypervisor_migration_scripts/Windows%20Migrations%20Scripts
m5daystrom@reddit
Sure. At the gym but will send over the link when I get home
boyrok@reddit
send scripts pls ty
iam8up@reddit
I didn't have to uninstall VMware tools however I'm all Linux and it was open vmtoolsd
I used Proxmox ve itself to migrate the vm.
skawttie@reddit
We also moved from VMware -> Proxmox, and as someone who had very little experience with VMware to begin with, Proxmox just feels a lot more comfortable for managing VMs. The Support community is also amazing!
BarracudaDefiant4702@reddit
Currently in the process of switching from vmware to proxmox. 6 sites, Down to 113 vms left on vmware and 876 on proxmox. Started POC almost 18 months ago with 0 on proxmox, and about 4 months ago we had about 30% of that migrated so our migration rate has picked up. Should be off by end of January. So far it's been good. Some things better under proxmox, some things less convenient. We did have to rework some of our automation as it was tied to vcenter, and now it ties to proxmox. Instead of licensing costs going up by 3x they went down. Hyper-v would have also been an increase in pricing compared to old vmware prices as we are only about 5% Microsoft. In general, most vms seem to have a slight performance increase (\~5%), but our environment constantly changes to it's not hard to give accurate metrics.
cheesehead1996@reddit
Out of curiosity, what made you go with Proxmox over Hyper-V?
BarracudaDefiant4702@reddit
The main reasons:
1. Pricing: We are a 95% Linux shop for our servers. If you are a windows shop, the pricing difference isn't as big because of shared/bundled licensing, but hyper-v is fairly expensive if most hosts have 0 windows servers.
2. All things being equal, our group tends to prefer Linux over Windows. (ssh over rdp, bash/ksh/python over powerscript/etc)
3. Microsoft seemed to be moving away from hyper-v, dropped the free version, etc..
4. Community size. At the time, on reddit, vmware was significant larger than everyone else with proxmox something like 90k vs 150k for vmware. I think hyperv was under 10k back then. Today vmware is actually up to 163k but weekly visitors is down to 125k, hyperv is 23k weekly visitors and proxmox has taken over the largest community spot at over 173k. Although not a top factor, it does show size of the eco system which can impact hiring those with needed skills, 3rd party support, etc.
remotefixonline2025@reddit
When did ms kill hyperv free editio ?
BarracudaDefiant4702@reddit
Technically not killed, but nothing past version 2019, which I guess you can get support until 2029. However no free updates after that.
bolous613@reddit
They killed the hyper V standalone core installation as they moved away from that model. You now need to install Server Core and install the Hyper-V role, example Server 2025 Core + Hyper V role enabled.
tlrman74@reddit
I went Proxmox as well after testing on like hardware. We got better performance and just more stability on Proxmox over Hyper-V when clustering. We are starting to lean more heavily to Linux workloads as well. We also use Veeam so it's a pretty easy switch for backups.
Sudden_Office8710@reddit
We bit the bullet and have 3 years of VCF so Iām under the gun to migrate looking to Proxmox. We have thousands of VMs. We still a small have a 6.5 cluster that has close to 400VMs that vCenter shit the bed so I converted it to stand alone ESXi hosts and am staging to 7.0 so that I can get it over to 8 𤣠Itās a giant mess. That old gear will be my Proxmox POC. Itās going to be hell Hyper V is not an option to us especially as we are attempting to shift more to Linux
ChataEye@reddit (OP)
So you say going full proxmox is dooable ?
BarracudaDefiant4702@reddit
At least for us it certainly is, and I would say for most it is.
sgt_Berbatov@reddit
I'd agree on this. We've taken a long time to get to the point of knowing we can move from VMware to Proxmox. It's just we didn't feel comfortable doing it so close to the renewal window.
However, somehow, our renewal with VMware has remained the same for the next 12 months. So we've got time to move, but we are moving. Regardless of what VMware do and say now, Proxmox has proven that something else exists out there providing the same level of service and performance. We'd be mad not to leave now.
Flat-Photograph8483@reddit
Iāve also moved mostly over to Proxmox and it was fairly easy. Iām still tweaking things to get the most out of it. Though Iām also supposed to look into Virtfusion. Seems to have very little community though.
UMustBeNooHere@reddit
MSP engineer here. Most of our VMWare customers have stayed with them. I can think of only 2 that migrated to Hyper-V and 1 that went to HPE VM Essentials. Iāve actually migrated 2 from Hyper-V to VMWare recently and in the middle of migrating another right now.
GrimHexCrusader@reddit
Whats the feedback on Morpheus from that customer? We got a quote for it, pretty good deal
UMustBeNooHere@reddit
I actually have not heard from them. So Iām guessing theyāre satisfied.
troubledtravel@reddit
Check out Scale Computing + trugrid as a tech stack.
MRHousz@reddit
In the process of moving to Hyper-V, Windows Admin Center. Been good so far. Bit of a learning curve but that's why we moved LAB and Dev first before production. Also looking at Proxmox but we have a pile of appliances that only support VMware or Hyper-V and would prefer to run one hypervisor.
inode71@reddit
3000 VMs moved to Openshift.
Dopeaz@reddit
I used to be a VMWare snob looking down on the other solutions with distain. "But with vSphere I can..." Switched to ProxMox and honestly, I've been a fucking idiot for decades. What a joy to work with.
__420_@reddit
I always loved the feeling of someone proving my long held beliefs wrong. Just like this, I never realized what could be better than the "it just works" approach i used to take.
sole-it@reddit
yeah, that's why I spent a lot of time on Reddit or HN. I have many stuff just working fine, but it always thrills me to find something better.
Affectionate_Row609@reddit
The patching alone is a dream.
HistoricalCar1516@reddit
At work I use azure virtual devices when I need one. I sometimes do because it is in the cloud environment. I have only recently started doing more cloud work here and I can request a new one or changes through putting in tickets, which is bizarre to me not being a complete admin everywhere (bad practice that I am used to from previous jobs). Obviously this is an enterprise level solution. I donāt know the pricing.
At home I have a private server. Messing around with anything locally that needs a server can run off that. It isnāt powerful, but it does everything a server can. I just need it to run well enough for a single user right now. I doubt it will ever get over five active users across all of its jobs.
TekRantGaming@reddit
Proxmox = salvation
Curious_Tomorrow_697@reddit
I just use UTM since it is reliable and works well on macOS
HunnyPuns@reddit
We moved to Proxmox. Migrating Windows VMs is a pain, but that's more a Windows issue than a hypervisor issue.
Proxmox really is the way to go for most businesses. It's got a great UI, support is great at a fair price, and for businesses that have the Linux talent, Proxmox does an amazing job of just getting the fuck out of your way when you need to do something.
Delta3D@reddit
I feel like a strong minority here, but we're sticking with VMware at my place.
Too many constraints, it's easier to just stick to VMware. Plus our pricing hasn't really risen to insane prices, Nutanix is still equal cost to us currently, and come renewal would be substantially more.
Many Cisco appliances that will not be supported on anything other than VMware currently.
Oneota@reddit
We went to Nutanix, since our hardware was at the 5-year refresh point anyway, so migrating took care of the VxRail licensing cost increase and hardware refresh at the same time. Went with a 5-year license, so we'll have no additional costs until this hardware is also due for refresh.
Probably going to take those 5 years to become familiar with Proxmox, using the decommissioned VxRail hardware as a sandbox/playground.
gonzojester@reddit
Howās your migration going to Nutanix? Our virtualization team is having problems galore. I havenāt sat in on those meetings because I honestly donāt care, Iām on the public cloud team, but it isnāt going well with compatibility issues.
Oneota@reddit
Had some initial issues with the Move product. The version our installers provided had a bug that stopped it from being able to work with the snapshots. Reverted to an earlier version and it's been fine. I only have maybe a dozen VMs left to move over, but they're the ones that make me the most nervous (SIS, AD, things like that).
Only compatibility issue I'm concerned with is our Cisco phone system VMs. I've heard they can be problematic. We'll see - they're among the VMs that are still on the VxRail at the moment.
pc_load_letter_in_SD@reddit
"Welcome to the party pal!" John McClane
Substantial_Tough289@reddit
We did, all Hyper-V now.
dude_named_will@reddit
At this point, a better question would be who is sticking with VMWare?
bigbearandy@reddit
I worked for a SaaS provider that said goodbye to VMWare with extreme prejudice and hello to Citrix. That was completed before the demand letter even hit our mailbox. Our legal response was "yeah, don't worry about auditing, we don't have updates to remove from our permanent licenses, they're gone, we completely purged any trace of VMWare ever existing here. Audit that."
If Broadcom shareholders learn that the company has been manipulating earnings and misreporting deals to fraudulently hide mass customer defection, I will be wholly unsurprised (just like their enterprise software progenitor, CA Software).
Cyberspew@reddit
We have not yet, but next year when we do our server hardware refresh we will be switching. We're leaning towards HyperV since we're pretty much 100% Windows shop, but I'm considering ProxMox as well.
themadcap76@reddit
Xcp-ng is pretty decent too.
GiggleyDuff@reddit
We went to proxmox
1want2belief@reddit
as a german, it makes me immensely happy and proud to see a product of my fellows to make worldwide acceptance and even replacing a big player such as VMware, even if it is due to them self-destructing in this part of the market.
Timziito@reddit
I have helped 14 customers move away from them as a consultant, the costs savings are enormous.
Csaba12343@reddit
Vmware raised our prices from 1.5m⬠to 6. No chance we can stay
Level_Ad131@reddit
Nutanix š«¶
frzen@reddit
We went with Proxmox but immediately are running into situations like the controller for Cisco firewalls is supported on KVM but not Proxmox.
Reverent@reddit
You are aware proxmox is KVM under the cover?
frzen@reddit
Yep but the image from cisco is supplied as qcow2, imports and runs in Proxmox but doesn't update. I've thought about just running it on kvm alongside proxmox so Cisco will at least talk to me if it still doesn't work
Reverent@reddit
"Doesn't update" is interesting, I would be curious why. If it's just doing a hardcoded check for the generic kvm cpu, you can change that in the proxmox settings. Because, as stated, it's KVM.
IMO for support, if they ask and you're running on proxmox, "it's using KVM". That's not a wrong statement.
frzen@reddit
It fails a check when it looks for a "CF card" during the update procedure, when the qcow2 image is imported it may be missing a small separate partition. Ive been meaning to try get a copy running on KVM and then see if I can recreate the drive layout on proxmox.
Its ridiculous that it needs the same drive layout as when it is deployed on their hardware. I should try the OVA image now that proxmox supports that too
LeYang@reddit
Wait a second, is it literally looking for a
Compact Flash Card?You should be able to extract the vmx file from that OVA and see how the storage is setup.
frzen@reddit
I believe so its as if they just did a p2v migration of their hardware appliance. A script is looking specifically just for a partition but its referred to as CF.
I need to get a copy of the OVA and have a look, the qcow2 image didn't seem to have it, it just showed up as one 250G partition and fails the test
Geaux_Cajuns@reddit
Proxmox is a half baked enterprise solution and they donāt have proper support last time I checked. About a year ago. Maybe things have changed. But even in this thread people are saying they had to look on forums and stuff for drivers / setup. Doesnāt make me want to migrate 70k VMs anytime soon with that kind of vendor support lol
clavicon@reddit
70k š«Ø
pppjurac@reddit
Goverment. Noone bats an eye for costs.
Affectionate_Row609@reddit
VMWare no longer has in house support. They outsourced it all to resellers. So that argument doesn't really hold up anymore.
Geaux_Cajuns@reddit
Our federal support so far has stayed the same as itās been. I canāt speak for general support so Iām sure there is a lot of truth to your comment. It just hasnāt been our experience yet. Could happen any day though
Affectionate_Row609@reddit
I stand corrected. I had no idea there was a separate support channel for govt. but I guess that makes sense. My bad.
Geaux_Cajuns@reddit
All good. Iāve been on both sides and yeah fed is wayyyy better lol youāre basically assigned a āteamā of support engineers. Usually high level guys that know their shit as far as I can tell. Iāve worked with the same 6-7 support guys for over 5 years
Reverent@reddit
At that scale you'd be insane not to go to be building a private cloud platform and setting up a migration plan to start self-service and container migrations.
70k VMs is a sign that something's gone wrong. At that scale you'll certainly have a lot of compliance obligations and there's not a chance in hell you'd be keeping up with them while sticking to VMs only.
Geaux_Cajuns@reddit
Itās federal. A lot has gone wrong. š
LAKnerd@reddit
Eek that's a lot lol
Are you still on ESXi, or did you move to Nutanix or Xen? I've worked with Nutanix and they even offered a tool to migrate from VMware, not sure if it's still around
Geaux_Cajuns@reddit
We are still using vSphere suite on prem but are migrating a lot of workloads to Azure. Obviously at scale we get decent cloud pricing compared to standard rates. Itās still a shit ton. To replace hardware and licensing for one of Midwest datacenters was over 100m+ from Nutanix so we havenāt really entertained them after getting that quote
farsonic@reddit
Have you tried the "Proxmox is KVM" angle?
frzen@reddit
I have just been ignoring the issue because I dont know what to do
flecom@reddit
That's amazing since proxmox is using KVM
1001001@reddit
1480 VMs all migrated to Nutanix. Itās crap but itās better than Broadcom.
tensorgoogle@reddit
Are many people choosing Hyper-V?
rcp9ty@reddit
At my current company we were never on it... At past companies I know it's a thing and I definitely gave those companies a warning about them when I saw the writing on the wall and told them the vendor I use.
achbob84@reddit
All of us.
No_Entrepreneur_7619@reddit
I am using Scale Computing HC3 and proxmox and they are so much better than VMware ever was for me
weaver_of_cloth@reddit
Hyper -v plus a fair number onto bare metal. Conversion is a bitch.
Routine-Watercress15@reddit
We have so many customers on VMware. Some as large as over a million dollars for VMware support renewal. Which is totally insane. We are slowly moving to proxmox when the renewals come up and then have them purchase the enterprise key and support through proxmox. Itās been working surprisingly well. No real issues or complaints. And over time proxmox will just keep getting better.
iceph03nix@reddit
we're mid process to PVE. We've moved all non-critical servers to a new cluster, and it's been fairly pain free. Saving the critical stuff for after the holidays just in case.
VMWare was already a pretty big spend, but then our first renewal after the buy was a 3x increase, and we got a lot of freedom to buy hardware to make them go away
Agent51729@reddit
Actively moving to OpenShift virtualization. Fairly big learning curve and architectural changes but overall pretty happy with it.
nope_nic_tesla@reddit
It is a big paradigm shift moving to a Kubernetes architecture, but that's also a major benefit for the future too as it makes it very easy to onboard containerized applications and modernize stuff running in VMs without having to do a whole migration.
Agent51729@reddit
100 percent agreed, at this point we have no moves to containerization in the near future. Mainly because all of our users require either full openshift clusters or full OSā for their work. But for my team weāre exploring the possibilities for our support stack.
nope_nic_tesla@reddit
If you have requirements for certain teams or applications to have their own discrete clusters, look into running virtualized OCP on top of bare metal. Basically you deploy an OpenShift cluster running on VMs on top of a bare metal OpenShift cluster. This way you can get greater density on your hardware and don't have to have 3 bare metal control plane servers for every cluster. Hosted control planes are also worth looking into if you don't want to run virtualized clusters.
treefall1n@reddit
People have moved on to Proxmox and some new kids on the block. Weāre currently exploring alternatives too.
Kleivonen@reddit
My org doubled down and signed a long VCF agreement.
OPhasballz@reddit
We're taking the wacky path and got used vsphere 8 licenses and reseller support. We're not giving broadcom any money and will stay on vsphere for as long as 8 is getting updates. This route is legal in Germany Źā¢į“„ā¢Ź
RiceeeChrispies@reddit
the āole broadcom struggle cuddle
Jclj2005@reddit
I moved over 1200 vms from vmware to hyper-v we now only keep a small cluster on prem for vendor support only needs on vmware. Saved over a million $$
UCFknight2016@reddit
We are considering Nutanix. Personally I have gone to Proxmox in my home lab.
LookAtThatMonkey@reddit
Moved to Verge OS. Repurposed all existing hardware. Saved a bunch and itās been rock solid.
errindel@reddit
Same here, been there for a long time (9 years). I'm a fan!
SuddenPitch8378@reddit
Ok Verge is new to me so they offer 24x7x365 support ?
LookAtThatMonkey@reddit
Weekend P1 only, but all good during the week.
Igot1forya@reddit
Same. Both production and homelab (NFR). Tenants baby!!!
pdavis41@reddit
Tha is my current plan. Our license is up July of 2027 so thatās a start looking at it end of next year project. Iāve run the demo and it seems solid and they have been working hard on the new feature releases. Veeam support in the next release
Expensive_Plant_9530@reddit
We havenāt yet. But we are lucky, weāre still on a perpetual license. Before our license expires, will be reviewing and putting out RFPs for a replacement of some kind.
I know a lot of places are just going hyper V because if youāre already a Windows server shop for your VMās, youāre probably already paying for the capability.
I know a lot of people have been promoting proxmox, but thatās a bit of a risk if you run into your situation where you canāt get the support you need.
Personally, Iām eyeing scale and HPās VM essentials, we still have another year to go before we need to bite the bullet.
Potato-9@reddit
I was server shopping as you could see this on the horizon so I avoid VxRail in the first place due to VMware. 30k later just on power edge & Talos.
Comfortable-Rice-274@reddit
I just moved our last server to azure a last week. I wanted to stay on prem with hyperv for cost savings but MGMT didn't want to write a check for new hardware, our host was eol. The azure migration was easy as we already had a small azure footprint.
retrohobospot@reddit
Got a lic upgrade quote of $48k yeah Iām out thanks for playing VMWare
iDemonix@reddit
Had 400+ VMs on ~80 ESXi physical boxes. Compressed it down to less than 10 Proxmox servers and rebuilt all the VMs as part of an OS refresh project.
I was gutted to move from ESXi but now you'd have to pay me to go back. Proxmox is excellent, and the API makes automating against it an absolute doddle.
BigBobFro@reddit
Moved to hyper-v some time ago. Well worth it from the price per year licensing.
We ended up needing a lot more HW but that was a 1-time purchase that lasted 5+years vs the ever increasing insurance premiums from vmware.
Kritchsgau@reddit
we moved to Azure, im not the bill payer or the approver of the project but we now have $1million bills for Azure :D
My solution presented was to move to HyperV and refresh our compute hardware as networking/storage was 2yrs old.
Bad-Mouse@reddit
Probably will next year, prices are outrageous.
Aware_Ad4598@reddit
We switched to nutanix.
100vms from vCenter. Hosted by ohvcloud
jacksbox@reddit
This is a legitimate question so don't take this as a criticism.
Why OVH? I mean, I feel like I'd be paying twice for my solution by running a paid hypervisor on a public cloud.
Or was OVH so cost effective that it worked out?
Aware_Ad4598@reddit
Hi, everything's fine :)
I'm happy to answer your question.
Our current situation is that we operate our hardware on-premises, or rather in a data center in our city. The hardware belongs to us and is now EOL. The structure consists of 2 Ruckus switches, 2 NGFW (active-passive cluster), storage, and 4 ESXI hosts and a few more stuff.
Since the hardware is EOL, we first had to figure out what to do. Two new core switches would easily cost ā¬10-15k, and the firewall would be in the same ballpark. Storage + backup structure with all the trimmings would probably cost another ā¬20-30k. New ESXI host with license, similar construction (new licensing for ESXI) ā¬20-30k per host. + additional costs. Of course, there are additional costs such as on-site housing/services and, of course, our working time, more or less.
Let me put it this way: we would definitely end up investing between $200,000 and $300,000 upfront. As I said, this is just a rough estimate, so I hope you can forgive me for that ;D
We are a medium-sized IT team with 10 people and don't really want to deal with hardware anymore. We also want to have a relatively dynamic workload. Nutanix by OVH offers us the perfect solution. We can expand our cluster at any time by adding a node. Need a new independent server? No problemājust book it, add it to the vRack, and you're done.
The connection is better than before and the performance of the boxes we have is also better than our current ones.
I have relatively good contacts at Nutanix and have therefore also been given good terms.
Rounded up, we pay around ā¬4,800 per month for a new data center that offers better performance, is more future-oriented, is easier for us to manage, and allows us to expand our future performance at any time. Everything is included in this price. The hardware costs us around ā¬3,600.
So if I extrapolate that to 4800*12 months * 3 years, I end up with around 170k over 3 years. Even if I don't take the EOL issue into account, I would do it again anytime.
We have business contracts, good SLAs, and everything else is great too.
As a small example, we may need around 40-50 servers at short notice next year. If that's the case, we can simply say that we'll book a node and that's it. That makes it really exciting. The DR part is super cool and will also come at some point.
That's the reason. Do you have any questions?
jacksbox@reddit
Honestly sounds like a great fit. We're about to get on Nutanix on-prem, whole new product for me (previously VMware). I've looked at OVH before but I've never met anyone who's tried it. I always wondered about the quality of their service - don't get me wrong, the big hyperscalers aren't perfect for uptime - but I always wondered what real-life OVH customers experience as far as uptime/reliability.
Aware_Ad4598@reddit
This is new to me too; I don't know anyone who was there.
We had a few ideas and options and wanted to move away from VMware.
I had used OVH privately and was always satisfied. However, with the defined SLAs and certified enterprise hardware, I am confident that everything will work out.
Some of the alternatives we had were really expensive. One idea was Azure, but all VMs on Azure simply cost an incredible amount.ā¦
KlanxChile@reddit
I have migrated 10 customers from vsphere (essentials plus, Enterprise, standard, vsan...) to proxmox and so far? Great outcome.
cyclism-@reddit
Crazy, is thread a proxmox ad? We are in the process of moving to Openshift Virt, roughly 2800 VMs, maybe 75% Linux, rest Windows and appliances. What storage are you all using? What does DR look like? Lot's of Hyper-V mentioned as well.
CraigAT@reddit
Anyone move to Microsoft AVS? Not seen it mentioned here at all.
cyclism-@reddit
Very expensive, we moved there initially and now moving to another solution
According-Truth-3261@reddit
proxmox
RedGloval@reddit
Ngl EVERY customer has or is planning to move. Most moving to intune.
For servers and clients, at least for my accounts, nutanix has been a blessing for them. Being certified in intune and nutanix helps me with dealing with customers even though we all know being certified isn't anything of importance with techies but great with businesses and c suite folks
updatelee@reddit
I moved my personal home lab to proxmox, i moved my office esxi to proxmox as well last year.
Honestly though vmware couldnāt care less, i was never their revenue stream any ways
Background-Slip8205@reddit
I work for a very large cloud provider, and I don't think we've even lost 5% of our VMWare customers. We're one of a select few resellers so the price didn't really become cost prohibitive to our customers.
itmgr2024@reddit
We are a small scale right now but we switched to hyper-v appliances from Starwind which include support. Piece of cake.
wawa2563@reddit
I used starwind almost 15 years ago when they had a trick that you could use hyper-v server as a nas.Ā
itmgr2024@reddit
canāt you still do that? i mean itās a failover cluster.
wawa2563@reddit
This was a long time ago and the easiest, cheapest way to get shared storage by using a the free hyper-v licensing and have starwind handle initiator and target for iscsi. I us Ed d to dell business servers for $200 and use them for my lab. Like I said, a long time ago.Ā
svxae@reddit
when i started with my current job they only had independent esxi servers anyways. so moving them to proxmox wasnt much of a difficulty.
lunchbox651@reddit
There's a wealth of hypervisors out there depending on your needs.
Proxmox is awesome but I've never seen it at scale
OLVM is cool but you are then at Oracle's will which is arguably as bad as broadcom.
AHV is ok but without their dedicated hardware it feels more like a convoluted KVM setup.
Openshift is a personal favourite because it scales massively and is the best integration of containers and VMs I've seen.
OpenStack is awesome if you want cloud virtualization at home.
AWS/Azure/OCI/etc are great but those surprise bills can be a killer.
Xenserver does nothing better than any other hypervisor.
Hyper-V is fine, it has some of those typical Windows-isms but it scales pretty well and is an easy sell to people who are already deep in the Windows ecosystem.
At my workplace we have licenses for most of the above for different use cases. A lot of what we do is in Azure but out dev teams and my team need access to most HV infrastructures.
aintthatjustheway@reddit
Avoided it as much as possible and glad I did.
frosty3140@reddit
Moved a 3-host 40 VMs cluster from vSphere 7.0 to HyperV -- used Veeam for migration (Instant Recovery) and this worked well for everything except one Always On VPN server (RRAS hates migration) -- we bought new server hardware and storage and refreshed everything -- now on a 2-host HyperV cluster and it seems good
Iamnotapotate@reddit
Thus far our testing has found that Proxmox is not currently ready for enterprise sized environments.
There are a lot of things that are typically present in enterprise environments that it doesn't support natively. Plus the support model isn't really there for enterprise production systems.
Next on the list for testing is OpenShift.
poutinejuteuse@reddit
Yup, proxmox is fine for smaller/simpler deployments but it's not production ready at large scale yet like VMware is.
Kubevirt is the way to go right now, I think.
luctimm@reddit
Like what? Never used Proxmox, so I would like to hear your opinion
Iamnotapotate@reddit
A big one is not natively supporting fiber channel or multipath storage. All of that configuration has to be done manually.
MontanaGeek406@reddit
We had to move. Move to nutanix
ohyeahwell@reddit
We moved from VMWare to cloud/saas years ago, during the merger.
MairusuPawa@reddit
We did, on 2017
AV4LE@reddit
We are currently in a project migrating thousands of servers to Hyper-V.
Advisor_Direct@reddit
Went to Nutanix, Verge IO was evaluated deeply and may not be a bad product someday
shimoheihei2@reddit
This gets asked every few weeks. Everyone I know is either going to Proxmox or fully cloud based.
Goodabye@reddit
+1 here. Looking for full cloud right now. I should have looked into it 2ā3 months ago with all those price increases lol. Still, I got lucky and still got 1y of VMware standard.
come_n_take_it@reddit
Got out of it 4-5 years ago. Never looked back.
MautDota3@reddit
The sad thing about Broadcom is that enough shops will stay with VMWare which will justify Broadcom's increases since they are so steep they can cover for a lot of orgs moving to other products.
athornfam2@reddit
We only moved 4 servers over to test and validate in a N+2 environment. The others will eventually be moved over to that or the cloud.
Lx0044@reddit
We will be moving off them asap. Disti says expiration date isnāt till end of the month, vmware says it was this week and same day sent a cease and desist. Like who the hell does that. We donāt have no where enough vms to justify staying with them.
pabloreviriego@reddit
We are moving to Proxmox with FC SAN, except for SAP, which will remain on VMware.
The_NorthernLight@reddit
Went to xcpng 4 years ago, will never go back
agentzune@reddit
I desperately wanted to move to xcpng but storage was just too much of an issue. Luns and iSCSI support are just not there yet. The same applies to Proxmox.
whetu@reddit
Have you tried a more recent version? Anecdotal, I know, but I've had iSCSI working fine with xcpng in my lab for... going on two years now? 25G multipath, works great.
sep76@reddit
Been running prox on fc sans using shared lvm over multipath for years. Works flawlessly. Faster then vmware, but not snapshots.
The_NorthernLight@reddit
They have dramatically improved storage in the next major release (supposedly). Its supposed to come out in the new year.
Tovervlag@reddit
It was already the plan before, but yeah, we are still in the process of moving away.
ScreamingGriff@reddit
I really get this we have been a VMware customer for 12-15 years a reliable technology that has worked well for us. But they are pricing them selves out of the market. On our last renewal dropping DRS saved us significantly. Was not something I wanted to get rid of but the cost made it a no brainer. My infa has another2 years in it but I HIGHLY doubt we will go VMware
neroita@reddit
Moved all to proxmox , biggest cluster is 36 node.
sep76@reddit
36 nodes is nice, what do you use for storage?
neroita@reddit
a mix of ceph and fc storage.
sir574@reddit
We haven't moved anything yet, as we have a bunch of 3rd party integrations and very mixed workloads. We have around 1k hosts, prob 150 running vsan, the rest are a mix of HPE simplivity (100 hosts), and regular bare metal ESXi. Various storage backends as well, we also have a small team, maybe 5 people who are well versed in vmware and maybe another 2 or 3 who can get by.
SysAdmin_D@reddit
We went to a managed Nutanix cluster for our 400 or so VMs, while also playing with a self built Proxmox cluster to host site services at our main office, about 7 years ago. The migration was very easy. Proxmox has taught us that we can host all our systems on it if we choose. We had very lite virtual needs and do not rely a web presence to make money, so your mileage may vary.
twolfhawk@reddit
Moved away as soon as Broadcom bought them
ExceptionEX@reddit
Promox I can certainly say at a server level is production quality, it could do with some quality of life improvements, but I remember when Esxi was in the same boat.
For personal vms that run on desktops, we are using hyperV because it is easier to management, though it has some really frustrating behaviors that I hope they are working to resolve.Ā Mainly with authenticating with windows 11 and entra.
OwnNet5253@reddit
Donāt, every other alternative is far worse, especially for enterprises.
Jaki_Shell@reddit
Most small to medium size customers of VMWare don't really have much of a choice; It has become unaffordable.
Everyone loves vmware, the technology itself, and everyone knows its the best, but at some point it just becomes a business deciion.
sofixa11@reddit
I'd strongly disagree here. I spent a couple of years as (among other things) a vSphere admin, and I can confidently say I hate VMware. It was very good tech, but they stopped innovating a decade ago.
APIs are universally shit, making it hard to automate. Documentation might as well not exist. All APIs and SDKs are extremely slow. The amount of VMware products you have to buy, deploy, maintain, to get things working and actually visible is pretty terrible. Some of those didn't have an API (I had to write a custom script scraping logs to be able to have a check if vSphere Replication has failed again). When a bug hits you, debugging is hell because logs seem to have been designed by a bunch of monkeys trying to recreate Shakespeare. Support is useless. Their hardware compatibility list is useless too. I spent tens of hours debugging, with the "help" of support, an Intel X710 that had known driver issues for months up to that point, but it was proudly shown as validated to be working.
In the end, VMs are just a means to an end. Way, way too many admins started thinking in the shape of VMware because of how prevalent they were for so many years. VMs are a fundamentally wasteful wrapper around the stuff you actually care about (your workloads, whatever they are).
Jaki_Shell@reddit
Oh i completely agree that VMware is dead; We are moving away also. However, even after piloting several other solutions, i think VmWare is best for critical workloads, but that might honestly just be me not being familiar enough with the other solutions and working with Vmware for so long that you just know every nut and bolt.
BeyondRAM@reddit
Excuse us, mister billionaire
Intelligent-Emu3932@reddit
I think that really depends on your setup. If you use NSX, Horizon, vSAN and stuff you Need 500 new vendors to replace all that stuff.
Pimpdaddyfrogface@reddit
Broadcom is intentionally killing vcenter. You have to move on. Why do I keep seeing people asking about this on here? They have publicly said they do not want your business and prices will continue to rise 20% a year until you can no longer afford them. The time to move was yesterday.
Uhm_What_is_this@reddit
Went to proxmox
ScumLikeWuertz@reddit
Moving to hypervisor this weekend, nothing crazy in our environment so it makes sense given how awful Broadcom is.
Erok2112@reddit
The company I work for has both Hyper-v and VMWare although they are migrating from VMware when they can. As far as alternatives, there is also XCP-NG which I use at home. Open sauce version of Citrix Xen server which is surprisingly a solid product. Bit of a learning curve but a very solid alternative. It really is more like VMWare in its implementation than Proxmox, it likes to have infrastructure. It also has corporate support if required. Completely free for all environments - https://xcp-ng.org/
Appropriate-Pick-464@reddit
Biggest obstacle is the missing support for performance Windows VBS. WMWare has this nailed, but Linux KVM in itās various incarnations takes a pretty big performance hit
brokensyntax@reddit
Yep
therealtaddymason@reddit
We desperately want to but I see no path forward. 2k+ VMs
luctimm@reddit
My company has over 3000 x86 VMs in total, >2000 no longer run in vSphere and were successfully migrated do OpenStack KVM.
It was quite a ride, but we're doing it
therealtaddymason@reddit
How has the on going support been? Were folks able to skill shift? Based on what I've read openshift is more high maintenance to support upgrade etc.
luctimm@reddit
OpenStack is very complex and has its own learning curve. Not a drop in replacement, but the company is thinking long term. It took about 6 months to get a stable environment and a good migration process to existing VMs, but now we're scaling up and my team is leading migrations, with about 20-25 servers every week.
therealtaddymason@reddit
What do you use for storage? The skillset we have available is VERY vmware oriented and rigid so I don't see how we'd get to something like Openstack without having to basically replace 60% or more of our staff.
Doso777@reddit
We went from a mixed environment Hyper-V/VMWare to all Hyper-V a decade ago. We did the migration with downtime and manually so it was a bit of manual labor but not a big deal.
werddrew@reddit
I got hired to my current role (in part) to oversee a massive transition out of VMWare.
So....thanks Broadcom?
MickCollins@reddit
We didn't. We had Nutanix before I got here and moved back to VMware, and when it came up to renew Nutanix was looked at but we got too good of a hardware deal on the servers and Pure Storage to say no to it. My team all knows VMware pretty well, and while I have journeyman ProxMox knowledge I'm also the only one who knows it; the other two have never touched it.
I was doubtful about the compression that Pure Storage was going to achieve however it has proven itself.
jellowiggler-@reddit
I moved our host environment to Hyper-V. Iāve been a VMWare trained professional partner since 98. To me this is the biggest software shift since WordPerfect lost the market to Word and Lotus123 died to Excel. It is a mega shift and itās an own-goal at that. Nothing in the product changed, Qualcomm just decided to leave the market they were dominant in. They jacked up their pricing and support so bad that we had to leave. Colossal f up.
ItsMeMulbear@reddit
I'm still convinced Broadcom was bribed by "Big Cloud" to take out the on-prem competition.
You'll own nothing, and be happy!
Cry_Wolff@reddit
Nah, Broadcom is just that stupid.
fuzzylogic_y2k@reddit
For branch sites we are migrating to proxmox. For datacenters we are spinning up xenserver as we have Citrix in our stack. VMware will stick around in a far smaller footprint for some appliances till we can sort that out.
mangeek@reddit
I work at a shop that started moving to Hyper-V long before VMware got bought by Broadcom. Proxmox, Hyper-V, and a few other KVM-based solutions are all great.
One thing I'd recommend when doing Hyper-V is to build to Microsoft's reference storage architecture rather than try to do whatever you did with Hyper-V. You really can build a clustered fileserver that feeds the hypervisors over SMB3 and RDMA, it won't be slow, and the uptime and lack of conflict between your hypervisor and your storage vendors will prevent any mysteries.
Derpolium@reddit
The guys that host my tooling went deep into nutanix
luctimm@reddit
We moved from VMware to Red Hat OpenStack KVM. Linux servers are OK to migrate, but Windows Servers are a mess - but we did develop an Ansible playbook who takes care of all the scenarios.
We have over 2000 VMs successfully migrated from VMware to KVM, and just a few hundred still pending, intending to compete until Q1Y26
cpgeek@reddit
I bought homelab hardware to build my cluster for esxi and while waiting for my gear to ship broadcom decided to alienate the whole community by dropping the homelab license and the reasonably priced tiers so when my hardware showed up I just installed proxmox and couldn't be happier.
DefiantDonut7@reddit
Weāve been moving customers to XCP-NG at lightening speed. Some on Hyper-V.
GarageIntelligent@reddit
we found a cheaper way
JimBeam823@reddit
We just renewed our contract before Broadcom jacked up prices, so we have awhile.
Weāre definitely looking for alternatives, though.
tarentules@reddit
We are in the process of moving to Hyper-V right now. We have moved a handful of our hosts over to it already. So far we haven't had any problems with it.
m4tic@reddit
I've moved a few clients over to Proxmox. A spare SAN makes it much easier. You lose the secret sauce that is VMFS as that is the only out of box shared ISCSI platform that works easily with everything no special setup or hardware needed. Citrix MCS gets unmanaged VMs with app/update automation.
overlydelicioustea@reddit
the hypervisors itself is pretty solid on hyoer v. never really had an issue with the virtualization itself. VMM However is not the greatest piece of software ive ever seen, lets say it like that.
wownz85@reddit
For those who went to hyper v how are you handling dr?
D1TAC@reddit
We are currently eyeing proxmox but no 24/7 support would have to have a 3rd party & hyperv. Full windows shop. So we shall seeā¦
DL05@reddit
I have most windows loads, but found Proxmox is the closest to VMware between the options.
It was very easy to convert 40-50 VMās, 4 hosts. It took approximately 3 weeks.
athimus@reddit
Went the proxmox route. Relatively easy to do even with virtual Windows servers.Ā
hivemind_MVGC@reddit
We can't right now, but we're spending the next 12 months moving everything into Azure to get away from it.
Rilot@reddit
Went to HyperV. Itās not as good but itās good enough. My renewal price with VMWare was totally unaffordable for an education establishment.
iheartrms@reddit
We went to proxmox on 200 physical servers. We were going to be due for renewal soon so started migrating asap when we saw things going badly with VMware.
sudz3@reddit
Done, and it wasnāt too hard, once we figured it out.
Used veeam to backup from VMware and restore hyperV. Done.
gnopgnip@reddit
We moved about 80 clients away from VMware over the last few years. Most to hyper v. simple to manage and a mature product. a good chunk just retired on premium servers and mostly migrated to azure or some other cloud product. A few to nutanix, larger deployments, in some ways itās better than vmware.
FrostyBosti@reddit
Switching from VMware can indeed be a challenging process. How have you found the shift to Hyper-V so far? If you're open to suggestions, documenting each step of your transition could help others in the future!
gsmitheidw1@reddit
We are academic 3rd level institution. In my departure we had been using VMware Academy but that was fairly abruptly killed by Broadcom.
It was a good deal, several hundred for all the enterprise licences for all our students. Our students are all computing students learning dev and cloud. Unlike business use we wanted to let them into the inner workings of hypervisors beyond just applications and VMs.
We ended up nesting ESXi in multiple layers of admin/lecturer hypervisors with student layers beneath so they could set up VMs of ESXi and HyperV and play with HA and failover and so on.
We have moved all our admin/orchestration layers to Proxmox buy we are mid-project on implementation of Open Nebula.
When this is complete, students will have more of a public cloud like experience - log into a web frontend and pick from a range of hypervisor templates with access to ISOs and further templates beneath.
Like I say, we're mid project so we're still relying on some HyperV hosts until the new system is ready. Open Nebula is good but it's fiddly enough and I've hit a number of issues deploying it. Because we're education, were kinda poor so we can't really afford pro support. All our funding gets burnt on hardware - supporting groups of students running hypervisor VMs with multiple guests is very expensive in terms of RAM. Our old system struggled with 1TB RAM.
Anyway just wanted to mention Open Nebula as a self hosted option.
forgottenmy@reddit
Over 5000 vms across nearly 400 ucs m series blades, weād love to move due to the updated pricing but itās just not on the roadmap without major professional services (team of two that directly support the environment).
bobdvb@reddit
Last company built a new Nutanix cluster.
Current company bent over and took 20%.
Affectionate-Ad6708@reddit
We switched from VMware to Nutanix AHV, and it was a pretty smooth transition. We already had the Nutanix cluster, but we were running VMware as our hypervisor on top.
nixerx@reddit
I also went to proxmox from esx and hyper v. Refurbed and maxed out 2 R720s
I couldnāt be happier. Well maybe with some faster hardware maybe haha
three-one-seven@reddit
My organization migrated several hundred Windows and Linux servers to AWS to avoid paying VMWareās extortion.
It took a year to fully pull it off but we did it. It was a fun project and I learned a ton about AWS (previously my cloud experience was all Azure).
pinkycatcher@reddit
We are. ~40 on perm, ~100 cloud servers.
Tight_Replacement771@reddit
Seems like everybody. Did the new owners of VMware intentionally try to drive it into the ground? I don't get it
Janus67@reddit
If you aren't a fortune 5 company they (Broadcom) aren't interested in your business for the most part
Craig__D@reddit
Oh gosh, have you got some reading to do?ā¦
flsingleguy@reddit
Does anyone know if Proxmox is able to run Omnissa Horizon for those of us running VDI environments?
Janus67@reddit
Yep that's where we are as well. We currently use Omnissa in computer labs, the instant clones are such a game changer versus how we had to do linked clones that it comes very difficult to consider changing until there is some form of competition.
mtgguy999@reddit
No, at least not in a supported way, they have early access support for nutanix or VMware but thatās it.
Geaux_Cajuns@reddit
Horizon also supports hyper-v as well but instant clones are still vSphere only
AthiestCowboy@reddit
https://www.omnissa.com/insights/blog/horizon-cloud-integration-with-platform9/
CoolHandLmr@reddit
Windows shop here, Moved to hyper-V using starwind hca vsan paid support, a few weird quirks but no real issues. Migration of vms was smooth. We only host about 50 servers, the rest (us being cloud forward) are in AZ. Ive converted our old cisco hyperflex nodes to standalone to play with proxmox.
IFarmZombies@reddit
We moved to Scale
Janus67@reddit
Still on the VMware/omnissa stack as we have a fairly large VDI deployment (higher ed) with computer labs and remote learning setup.
If another company offered something akin to instant clones I think we'd be looking to switch fairly quickly. But at the moment it's either cloud-based and/or has long spin-up times for VMs which makes it very difficult to handle burst usage, where right now a classroom can be all signed in within a couple minutes if they blow through the 10 machines we have pre-allocated by signing in all at once (fairly rare)
Big_H77@reddit
Got so bad for us it actually became CHEAPER to lift to Azure lol
MarkWeak578@reddit
Switched to Hyper-V.
agentzune@reddit
We also switched to HV. The UI tools are limited but powershell makes it worthwhile. We also noticed a fairly significant performance improvement on the same hardware.
Anything is better than giving Broadcom more money!
moldyjellybean@reddit
Many moved to Proxmox or HyperV
Myself being retired helping a non profit that had no money, for free (I think Broadcom said F to non profits and their price was going to increase not the usual 300% but something like 1500%).
I just kept them on version 7 with the perpetual license. This was probably during covid or a bit after. Locked it down with a script/password/OTP to get into the network, then locked down the management network, then another OTP to get to vcenter, disabled all services not needed like SSH etc.
This was probably 2021/22 never had an issue. I had lunch with them recently they said itās been running perfect for their needs, nothing weird going out or in so they plan to run that for awhile along with whatever perpetual Veeam license they had. They said itās the best setup they ever had not 1 issue since 2022ish
Not everyone needs the latest/greatest. I run my homelab with version 7 setup similarly and if locked down properly I donāt worry about. But again I hate this industry and retired from it years ago.
Bob4Not@reddit
In my homelab Iāve moved to Proxmox. For businesses, Hyper-V is probably still better practice because Proxmox requires light to mid Linux admin capacity.
Craptcha@reddit
I feel bad for those of us who spent years honing their VMWare skills and certifications honestly.
In our case we used it for small-ish deployments (2-5 servers) and some entry level clustering and high availability so migrating to alternatives isnāt too complicated.
Street_Run_6445@reddit
We moved 100 customers off so far. Proxmox and Hyper-v.
TheBariSax@reddit
Company moved to Nutanix and was nearly done before Broadcom destroyed everything. Don't miss VMWare at all now.
minority420@reddit
We went over to xcp-ng without a hitch. Seems like our VMs are happier under their new hypervisor which makes us wonder why we didnāt make the switch sooner :)
Rexus-CMD@reddit
We are moving away at wrap speed. Cost is way too much for the SOHO and larger medium sized businesses we support
TheMillersWife@reddit
Migrated to Nutanix over the fall. The migration itself wasn't actually terrible, but it's hard not to notice the difference in quality of life. VMware really excels in UI and provides granular control over what you can do. That said, my environment is mostly stable and I'm hoping that they take all this feedback that we (and others) provide to really make it shine.
CPAtech@reddit
Are you actually saving money with Nutanix?
TheMillersWife@reddit
Initially, yes. We got a pretty sweet deal with Dell because our infrastructure was ancient, so for the cost of continuing licensing with Broadcom, we got NTX licensing + a complete refresh of our Nodes.
That said I know we're gonna catch it in the ears come renewal.
VlijmenFileer@reddit
I never moved TO VMware, it's trash.
Geaux_Cajuns@reddit
Itās objectively the most complete on prem solution on the market. People are moving away bc of pricing and Broadcom. Not because āitās trashā
excitedsolutions@reddit
We moved earlier this year from VMWare to OpenStack. It has been a great experience so far, but not without its own set of criticisms. Some of the things like expanding a disk is wonderful in VMware and cumbersome in OpenStack. Overall though I would say the only difference has been little things like that which only affect administrators.
Sobia6464@reddit
Went from VMware to Nutanix. Nutanix helped us migrate everything. Had about 100-150 VMs running on VMware. Was seamless and fairly easy and straightforward.
The downside is that Nutanix wants to run on their own hardware. This hardware still lives in our server room which is what we needed. The upside is that Nutanix has good hardware and is always supportive and on the ball. Less headache and is easier to manage from an admin side of things. Would recommend.
Geaux_Cajuns@reddit
Were the cost savings significant? Iāve only gotten quotes that exceed current licensing quotes from Broadcom - and then have to buy hardware on top of that.
DeadStockWalking@reddit
Moved everything to Hyper-V.Ā Yes we have Linux boxes, no there isn't any issue with them in Hyper-V.
Veeam is our backup software and it was an absolute cake walk.
NoNamesLeft600@reddit
Moved from VMware to Hyper-V a couple of years ago. It was seamless. We did not miss a beat - or a file. Couldn't be happier with it, and we find it much easier to manage. Small shop though, only 5 physical hosts and about 15 VMs.
Dr-Deadmeat@reddit
yes
raytrax@reddit
15 years working with Proxmox, yes, it is a mature environment (HA, ceph, NetApp, FC, whatever).
WeatheredShield@reddit
Currently migrating to Nutanix(early stages).~2000 VMs. Aggressive RTO/RPO environment with some VMs with high storage performance requirements, SDN requirements, security requirements, automation, and regular geographically diverse DR failover testing.
It seems Nutanix has come a long way recently. VMware is stagnating and we were going to move away from them before the pricing debacle. Project timeline was accelerated when we got our latest renewal quote. We also asked for a locked in pricing renewal quote for our Nutanix environment when we purchased it so they wonāt do what VMware did in the near term. Broadcom should be considered a bad actor at this point, given their renewal pricing/practices.
Hyper-V seems pretty janky when you start doing larger scale environments with complex requirements in my opinion. I think smaller/less complex environments that donāt have the budget for Nutanix are better off using XCP-ng than Hyper-V. Cloud providers should be examined as well depending on your resource footprint / requirements (DR, security, etcā¦) / cost appetite.
Just my .02 cents, and everyoneās requirements are different. Nutanix is not cheap by any means.
WillVH52@reddit
Switched to Hyper-V before the massive price increases. Dodged it by twelve months.
Geh-Kah@reddit
Basic engineer here. Running proxmox in productive companies as single nodes and clusters. In march ill have two years of experience with it. It can everything. Different, but it will replace vmware with an ease. It def rocks
bmark0610@reddit
My team just took on a new client and they use hyper-v to host 3 other servers. Every time my msp see's hyper-v, it is killed off and vmware is installed in its place... I'm still unsure of this practice. Why are we even doing this i wonder? Most likey because you can run vmware for years with no reboot needed and that doesnt need to reboot the other servers along with it (like hyper-v would need to)?
bmark0610@reddit
Also, FYI, my team is not paying for ESXI nor is the client. Unsure if they are just installing a home version or what? But when converting to vmware to spinning up a new vmware esxi instance, no licensing is ever purchased.
PurpleCrayonDreams@reddit
i did. broadcom can kiss my ass.
lgduckwall@reddit
I donāt know how we escaped getting screwed when we re-signed this year. Our spend only went up like 15%. But I am fully preparing to move off of VMware by our next cycle. Testing Hyper-V, Proxmox and anything else. We have run a Nutanix VMware cluster for a private cloud client for long enough to know I donāt want to deal with that. We have consolidated down to fewer bigger nodes, switched from vSAN back to regular SAN already. I donāt want to do business with Broadcom anymore, and I expect to get hosed the next go-around.
OpenGrainAxehandle@reddit
We're running on Hyper-V now. Windows and Linux.
caribbeanjon@reddit
We moved into Nutanix \~3 years ago. Multiple 10+ node clusters around the world. It looked cheap because they give it away. Then the renewal came, an EA was negotiated, and it became just as expensive (or maybe a little more) than VMware. It's not a bad product, but my management likes to shoot first and worry about cost and compatibility later.
No_MansLand@reddit
Personally; migrated my vms to Proxmox - piece of cake to do and i have the added bonus of the app so i can do things remotely.
Professionally: we use Hyper-V for most clients, have 2 that are still ESXi based and weve warned them about broadcoms licensing. Not sure what their plan is as im just an engineer and thats a business decision.
ShayGrimSoul@reddit
Do you have any tips or point me toward a good direction. My job wants to move to proxmox but we use horizon for our vms and don't know if proxmox can do what VMware can when it comes to virtual machines. Seems like the only reason we haven't switched over.
No_MansLand@reddit
Every org is different, i use Proxmox as my own vm host - i run multiple OS' at home from Kali & Parrot to Home Assistant and Windows Server
For clients we use Hyper-V and RDS Servers and gateways - if you are wanting to go down the remote desktop environment maybe Citrix or even Azure Virtual Desktops?
See what works best for your organisation and what goals they are wanting to achieve in an IT Space.
One solution wont fit all- if you find that Citrix, Proxmox (if it can do it) or AVDs are too expensive then stay with vmware.
illicITparameters@reddit
It all comes down to cost and compatibility. Whatever is the cheapest route when factoring in hardware, licensing, and labor.
mrgrosser@reddit
We were already a nutanix shop running VMware. We decided to term our Broadcom contract and move to AHV. Honestly it's been pretty simple
gmerideth@reddit
We moved in-house serverless. Everything went to Azure, dedicated boxes went to their relevant Office service, SQL went to Fabric. I only maintain two Ubuntu VM's in Azure while even they are the path to decon.
We had nine servers, maybe 50 VM's, yearly contract with VMware.
I get they don't give a shit about the small user but that's a great business model to say "we don't care, go somewhere else."
Kaninbil@reddit
We migrated to proxmox! Everything went fine and i am happy with the move, but we only have 2 hosts and around 30 vms.
Fingyfin@reddit
Moving away from VMware to KVM/QEMU. Just deciding on the delivery: proxmox, cockpit, vmm, LXC etc etc.
Will do testing next year.
IT_Guyy@reddit
Went to Nutanix rather quickly from VMware/Vsphere 7.6(or w/e it was). Easy transition tbh. Very interesting if you're into Greek mythology.
lanidroid@reddit
Azure local or Azure stack HCI back when we started. Early versions were a hot mess but it's finally improving with newer releases.
AdRare3994@reddit
I hate the interface of HCI but the company cant justify the increased cost of VMWare license thus we have no choice but to learn and get used into HCI.
Pallidum_Treponema@reddit
We're still on perpetual licenses for VMWare, so we're not in a huge rush. Seeing as I have way too few resources available, there just isn't enough manpower to migrate.
That said, Nutanix and Proxmox are huge contenders. We're trialing a Nutanix setup right now in fact.
fcewen00@reddit
I changed jobs in a different state, so pretty far.
Sorry-Rent5111@reddit
I know quite a few small and mid sized shops that switched off of VMware to one of the others with mixed success.
I have seen Hyper-V deployed quite a bit over the last year or so with good results. Problems seem to be mostly around Storage Spaces Direct and it working as designed in a non-optimal network setup. I have a small 20 host cluster with about 400 VDIs running on it vis MPIO to a Pure array and it works great.
We are an Enterprise shop with 1400+ hosts driving ridiculously large SQL databases that require 99.99% uptime. We labbed them all. None had the DRS capabilities and there are no real replacements for vrOps or the Automation that VCF9 provides inherently. Yes there are tools. Tools cost money.
So if you are in that smaller tier and dont fully utilize everything VMware offers they can pound sand. Proxmox or Openshift or XCP-ng all labbed well for using DL480s with Pure FA. Only issues we have was hooking our Cohesity D/R appliances in.
Jawshee_pdx@reddit
Did you know these subs have a search feature? Try it out and you can see the other 5000 posts a day asking this exact question.
almightyloaf666@reddit
Switched to XCP-ng like some others here. It does require some adaptation time, but honestly you'll have that with any hypervisor you choose imo. That with a support contract with Vates
limeunderground@reddit
proxmox free on test boxes and paid support on prod boxes
euclide2975@reddit
Migration to proxmox almost done. But the company we are a subsidiary from is not moving away VMware (our tech stack is completely separated from theirs)
Obi-Juan-K-Nobi@reddit
Should I be surprised that my VMw rep wants to talk after telling them Iām not renewing? Youād think theyāve heard this enough already. Iām not their target audience.
jhjacobs81@reddit
Iāve always used proxmox. first for homelabbing but these days for professional usage as well. Its always been rock solid for me, and because its based on Debian i have a great understanding of the underlying systems as well. Next to that they have professional support for companies. So yeah, its āripe for productive stuffā
IAdminTheLaw@reddit
How big is your VMWare environment? How are you managing Hyper-V?
I find that managing Hyper-V with System Center Virtual Machine Manager is a pain and winds up costing a good chunk, almost as much as, when trying to replicate a VMWare environment.
Proxmox at scale? Theoretically possible. But, I've never seen it.
XCP-NG seems like the closest analog to large VMWare clusters. But I rarely hear people talking about them and backups are nothing like VMWare.
UnprintableBook@reddit
2nd XCP-my vote here. Very stable, cloud backups working perfectly, and Vates support rocks.
ApprehensiveRub6127@reddit
Same, XCP-ng here as well
anxiousvater@reddit
My firm moved to Azure, 18k plus VMware servers.
TaiGlobal@reddit
All to the cloud? Is this more expensive?
RiceeeChrispies@reddit
If your environment allows you to rearchitect for cloud and you donāt just lift-and-shift VMs to live on expensive compute, itās not bad at all.
If you have a lot of technical debt, youāre going to have a bad time.
Kraeftluder@reddit
We do this calculation every few years. We last replaced our server hardware (everything at once, all the same boxes) in the first half of 2023. I could've replaced all the servers every single year for the same price as Azure. That was the price that MS calculated for us using their complicated toolset.
So we opted to keep our servers and onPrem all-NVMe SAN so we can also guarantee a certain level of performance, independent of what type of workload it is.
anxiousvater@reddit
Yeah. All to Azure. Now, few workloads from Azure to GCP, AWS. The goal was to migrate to the cloud rather than getting rid of VMware.
Yes, it was very expensive, 80+ million deficits in budget. Management fired a few employees to impress shareholders & balance sheets.
It's a pity but you know I am just an employee for them.
Weird_Donkey5771@reddit
Our company completely moved away from VMware. In our department we use now Hyper-V for our customer solutions because - as you said - of the Windows load and existing MS licensing. The administration is a bit different but no issue for our solutions. Proxmox I use for some experimental stuff - I like it personally. For professional use it's of course a use case decision, I guess.
yoltie@reddit
We have a full VMware environment for years. We will split our workloads : Citrix servers on Xen Non critical workloads to proxmox We will keep VMware for critical workloads