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To: PVE User List <pve-user@pve.proxmox.com>
From: Ralf Storm <ralf.storm@konzept-is.de>
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Date: Fri, 5 Feb 2021 10:43:34 +0100
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Subject: [PVE-User] Backup Failing sporadically due to "PBS backups are not
 supported by the running QEMU version"
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Hello,


I have this Error first time ca. 2 weeks ago when backing up the biggest 
of our 70 vms : "PBS backups are not supported by the running QEMU 
version. Please make sure you've installed the latest version and the VM 
has been restarted"

We have a Subscription and are on the newest updates.

The only thing thats helps ist to shutdown the VM and reboot the whole 
Node on which the VM is runninng. Shutdown, waiting for the quemu to 
stop and then restart does not help, migrating to another Node does not 
help. Shutdown and migrate to another Node does not help.

And this happens onyto this one VM, the other more than 70 VMs are not 
affected.

The storage is ceph in Proxmox.


-- 
Ralf Storm
IT Administrator

Konzept Informationssysteme GmbH
...