vcpu0 disabled perfctr wrmsr on DL 360 HPE

[HB3]

Dears, 

getting an issue while performing a reboot a host OS "redhat 7.'4"  with virtualization enabled,  running on  of an HPE DL 360 server, 

i have installed a VM with cpu pining to install a VM on.

Have anyone faced the same or have an idea? 

Bios setting: 

Hyperthreading Desabled.

RAID1, and leagacy boot  mode 

Thanks in advance for your support.

[Rhythm596]

Hi @HB3 , 

This warning message is reporting that the operating system cannot access the HW PMU counters and should not be of any concern. The messages do not affect the functionality or performance of the operating system or the server and can be safely ignored.

Please let us know if you are facing any performance issue on the server due to these warnings. 

Also, find the relevant article stating the same below:

https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-c03265132

[HB3]

 Hi Rhythm596

no performance issues on the server, just when using Virsh to start VM these error occurs.

thanks for your support.

[Rhythm596 · Accepted solution]

HI @HB3 , 

Since there is no symptom this can be safely ignored as per the advisory below:

https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-c03265132