CPU0 BANK8 CMCI storm

[informant]

hi what tell me this error message? i have installed 80 x Intel(R) Xeon(R) CPU E7- 4870 @ 2.40GHz (4 Sockets), all vms have ion conf max 4 socket as config. regards

Okt 22 12:25:16 prometheus kernel: CPU0 BANK8 CMCI storm subsided
Okt 22 12:26:04 prometheus kernel: mce_notify_irq: 13 callbacks suppressed
Okt 22 12:26:04 prometheus kernel: mce: [Hardware Error]: Machine check events logged
Okt 22 12:26:13 prometheus kernel: mce: [Hardware Error]: Machine check events logged
Okt 22 12:26:13 prometheus kernel: CPU0 BANK8 CMCI storm detected
Okt 22 12:27:01 prometheus kernel: CPU0 BANK8 CMCI storm subsided

 

[gridiron]

Sounds like it might be a hardware issue on the platform:

https://access.redhat.com/solutions/2710451

 

[informant]

ok thanks, well comes 1st with a last proxmox update...