2018-05-20 17:26 GMT+02:00 Tobias Scheinert <tobias.scheinert(a)uni-ulm.de>:
Hi,
I am currently building a new virtualization cluster with oVirt, using AMD
EPYC processors (AMD EPYC 7351P). At the moment I'm running oVirt Node
Version 4.2.3 @ CentOS 7.4.1708.
We have the situation that the processor type is recognized as "AMD
Opteron G3". With this type of instruction set the VMs are not able to do
AES in hardware, this results in poor performance in our case.
I found some information that tells me that this problem should be solved
with CentOS 7.5
--> <
https://access.redhat.com/errata/RHEA-2018:1488>
My actual questions:
- Are there any further information about the AMD EPYC support?
- Any information about an update of the oVirt node to CentOS 7.5?
About oVirt Node 4.2.3 @ CentOS 7.5 we are planning a respin this week.
Greeting Tobias
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