Over the last while we have intermittently experienced this as well. Local drives (not NFS) and the disk is in fact there. The backup will run fine the next time. I can provide details as well but did not want to hijack the thread.
When checking the current status of a VM via 'pvesh get', have been getting an error after a recent update. Anybody else see this?
Command: /usr/bin/pvesh get /nodes/<servername>/qemu/101/status/current
Results:
Invalid conversion in sprintf: "%.H" at /usr/share/perl5/PVE/Format.pm line 75...
@oguz sorry - are you referring to OP or me?
If not me, please ignore. If me, here is one:
# smartctl -d cciss,3 -a /dev/sda
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.78-2-pve] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF...
We have had the same thing occur for a full shutdown VM backup.
INFO: task vgs:7437 blocked for more than 120 seconds.
Tainted: P IO 5.4.78-2-pve #1
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disabled this message
This repeats and the VMs are shut down, but hung w/o actually...
FYI We are still experiencing this on update reboots.
Experienced during latest updates yesterday for version 6.2-15 (currently pve-manager/6.2-15/48bd51b6 (running kernel: 5.4.73-1-pve).
According to the logs (dpkg.log) I think we went from 6.2-12 to 15.,
2020-11-23 15:44:24 upgrade...
That is the strange thing, that is all over the internet as how to continue to use eth0 BUT that was NOT actually there in GRUB_CMDLINE_LINUX anywhere I could find on the system.
This must have gotten created somewhere along the line of upgrades. This server is an older HP DL360 G7 so has had...
Hi
I have one node that uses the old network device naming convention eth*. It appears that along the way through updates it has kept the old naming convention by having the file /et/udev/rules.d/70-persistent-net.rules. Can I just delete this and fix the network setup to then use the new...
Thanks. You mean a desktop style power supply where you can choose which power cables does what? This is a dual power supply server do that is not really possible as far as I know.
Update: restoring from backup did not change anything, so it must not fully re-create the disk. Moving the disk (it was somehow in the ISO storage dir. instead of with the other VMs on disk2) to another dir. on the same drive created a new disk and that seems to have fixed the issue. Perhaps...
dmesg returns:
[349765.146475] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O!
[349765.146856] File: /drive2/iso/images/113/vm-113-disk-0.qcow2 PID: 10529 Comm: kworker/6:1
[354909.318533] Page cache invalidation failure on direct...
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