missing names of virtual machines

[kolombo]

Good day.
I have proxmox 2.2.
I occasionally disappear names of virtual machines are no longer function normally graphics performance. In addition, all virtual machines are starting to appear as disabled, although in reality they are working. See the screenshot:


This occurs after in /var/log/syslog appear record types:

...
Feb 17 04:16:55 proxmox1 kernel: __ratelimit: 4292 callbacks suppressed
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0xc1 data 0xffffffffff1b1e41
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0x186 data 0x5100c0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0xc1 data 0x0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0xc1 data 0x0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0x186 data 0x5100c0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0xc1 data 0x0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0xc1 data 0x0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0x186 data 0x5100c0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0xc1 data 0x0
Feb 17 04:16:55 proxmox1 kernel: kvm: 389438: cpu0 disabled perfctr wrmsr: 0xc1 data 0x0
...

At the server console displays the same.

If you restart the server, everything comes back to normal, everything appears normal.


Please tell me why this is happening and how to fix it?

 

[dietmar]

Seems you are running an old version? If so, please update.

The following should help temporarily:

# service pvestatd restart

 

[kolombo]

Thank you for your advice helped.

I have:
# pveversion -v
pve-manager: 2.2-24 (pve-manager/2.2/7f9cfa4c)
running kernel: 2.6.32-16-pve
proxmox-ve-2.6.32: 2.2-80
pve-kernel-2.6.32-16-pve: 2.6.32-80
lvm2: 2.02.95-1pve2
clvm: 2.02.95-1pve2
corosync-pve: 1.4.4-1
openais-pve: 1.1.4-2
libqb: 0.10.1-2
redhat-cluster-pve: 3.1.93-1
resource-agents-pve: 3.9.2-3
fence-agents-pve: 3.1.9-1
pve-cluster: 1.0-28
qemu-server: 2.0-62
pve-firmware: 1.0-21
libpve-common-perl: 1.0-36
libpve-access-control: 1.0-25
libpve-storage-perl: 2.0-34
vncterm: 1.0-3
vzctl: 4.0-1pve2
vzprocps: 2.0.11-2
vzquota: 3.1-1
pve-qemu-kvm: 1.2-7
ksm-control-daemon: 1.1-1

It is an old version?

 

[tom]

It is an old version?

yes, update via this guide:

http://pve.proxmox.com/wiki/Downloads#Update_a_running_Proxmox_Virtual_Environment_2.x_to_latest_2.2