Epyc Zen 2 with Proxmox 5.4-13

[andy77]

Hi all,

I was wondering if there are any compatibility issues with Proxmox 5.4-13 (kernel 4.15.18-20-pve) and the new Zen 2 architecture with the EPYC lineup.
Specifically the new EPYC 7402P.

Is somebody already using such a setup, and if so, are there any other issues?


Regards,
Andy

 

[andy77]

Usually the Epyc 7002 should be the same as the new Ryzen 3000 CPUs because both ZEN2. So how about expiriences with this CPUs and Proxmox 5.4?

I relly would love to get my hands on a EPYC 7402, maybe as Dual Processor System, but am afraid of compatibility issues.

 

[NoahD]

I can tell you both PVE 5.4 and 6.0-7 are running great with CPU(s) 64 x AMD EPYC 7551P 32-Core Processor (1 Socket). Couple of my servers have 512GB of ram and smaller RAM in other servers with total 4 in a cluster.

 

[brad_mssw]

@NoahD that is a 7001 series processor, @andy77 is asking about 7002 series ...

I too am curious, we just had a new HW order approved with 7402P processors and are still on 5.4 since we're tracking the corosync crash bug before we upgrade to v6.

 

[andy77]

I really would appreciate if anyone could give us advise

 

[andy77]

Funny that really noone did tried this CPU or has any expirience with the new ZEN2 CPUs.

 

[joshin]

Give me a few months for next year's budget funds to be released.

It works great on Epyc V1

 

[GuiltyNL]

I'm installing 6.2 on a Gigabyte Dual EPYC 7302 server.

I have one Ubuntu test VM on it and it seems to work well. What issues are you afraid for @andy77 ?