Win Srv 2022 Guest does not properly shut down during backup.

qemu-server is another package, check installed version with:
Code:
dpkg -l qemu-server

EDIT:
note, when update proxmox specific packages may not have the right deps setted (as I saw in tests of some years ago), so in major of case is better to do "apt full-upgrade"/"apt-get dist-upgrade" to decrease the risks

upgrade or downgrade of single package is better do only with some cases is really needed (e.s. workaround or debug) and taking a look in git of related packages

Code:
root@pve1:~# dpkg -l qemu-server
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name           Version      Architecture Description
+++-==============-============-============-=================================
ii  qemu-server    8.3.3        amd64        Qemu Server Tools
 
As wrote qemu-server >= 8.3.4 is needed for shutdown fix patch. Anyway seems you need to use qemu guest agent also for the backup part so is better try to fix it if possible.
What version of virtio drivers have installed? (full install include also qemu guest agent service), to avoid virtio-scsi driver important issue (with version > 0.1.208 and < 0.1.266) should be version 0.1.266.
 
I am on version 0.1.266. I upgraded over the prior version. Should I uninstall and reinstall again?

I called up Device manager and it lists one device ad not having the driver. The Hardware ID is : PCI\VEN_1AF4&DEV_1057&SUBSYS_11001AF4&REV_01.

I could not find a driver on the ISO.

Finally can you tell me how to go about upgrading the qemu-server to a version >= 8.3.4.

Thanks

1738440381737.png
 
As wrote qemu-server >= 8.3.4 is needed for shutdown fix patch. Anyway seems you need to use qemu guest agent also for the backup part so is better try to fix it if possible.
What version of virtio drivers have installed? (full install include also qemu guest agent service), to avoid virtio-scsi driver important issue (with version > 0.1.208 and < 0.1.266) should be version 0.1.266.
Code:
root@pve1:~# apt dist-upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

root@pve1:~# pveversion
pve-manager/8.3.3/f157a38b211595d6 (running kernel: 6.8.12-2-pve)
root@pve1:~#
 
See this thread.

I posted there - It seems that the issue is tied to the VirtIO Viomem Driver but there doesn't seem to be one for Windows Server 2022. Windows returns that no driver was found.

try: pveversion -v | grep qemu-server


First try: apt update


I had done the apt update. This is the output from ran just now


Code:
Linux pve1 6.8.12-2-pve #1 SMP PREEMPT_DYNAMIC PMX 6.8.12-2 (2024-09-05T10:03Z) x86_64

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Sat Feb  1 21:24:28 CET 2025 on pts/0
root@pve1:~# pveversion -v | grep qemu-server
qemu-server: 8.3.6


root@pve1:~#
root@pve1:~# apt update
Hit:1 http://security.debian.org bookworm-security InRelease
Hit:2 http://ftp.debian.org/debian bookworm InRelease
Hit:3 http://ftp.debian.org/debian bookworm-updates InRelease
Hit:4 http://download.proxmox.com/debian/pve bookworm InRelease
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
All packages are up to date.


root@pve1:~# apt dist-upgrade
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
root@pve1:~#
 
After restarting proxmox

Code:
root@pve1:~# dpkg -l qemu-server
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name           Version      Architecture Description
+++-==============-============-============-=================================
ii  qemu-server    8.3.6        amd64        Qemu Server Tools

Thanks, I will keep this open until the next backup
 
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