Virtual machine freezes with IO error

[uzisuicida]

Hello everyone,

I'm having problems with only one virtual machine. After several days, it displays the error: Status: io-error. I've checked the disk and there's no problem there. It only happens with this machine. After shutting it down and turning it back on, it continues to function normally.



I have no idea what to check.

Thanks!

 

[d.oishi]

Are there any errors in `journalctl` or `dmesg`?
You can gather the VM configuration/status and the storage status with the following commands:

qm status $VMID --verbose
qm config $VMID
qm showcmd $VMID --pretty
pvesm status

 

[uzisuicida]

Hello d.oshi,

No errors were observed with journalctl or dmesg.
I also don't see any errors with the commands you sent me, unless I don't know how to interpret them; I've attached a file with the output of each command.

Thanks!