[pve-devel] [PATCH cluster/manager v2] add scheduling daemon for pvesr + vzdump (and more)

[Dominik Csapak]

On 11/11/21 12:35, Fabian Ebner wrote:
> Am 08.11.21 um 14:07 schrieb Dominik Csapak:
>> with this series, we implement a new daemon (pvescheduler) that takes
>> over from pvesrs' systemd timer (original patch from thomas[0]) and
>> extends it with a generic job handling mechanism
>>
>> then i convert the vzdump cron jobs to these jobs, the immediate
>> gain is that users can use calendarevent schedules instead of
>> dow + starttime
>>
> 
> There's a problem for mixed-version clusters:
> 
> If I edit/create a cluster-wide job (or job for another node) while 
> running the new version, a node that doesn't have the pvescheduler yet, 
> won't see that job anymore.
> 

yes, that's a known issue and will be features in the release notes.
basically, until all nodes are updated, you should not touch the backup
jobs via a webinterface on a new node