I don't know the internals of the Linstor database system but I'd guess that it updates itself each time you do a modification onto it like for example adding or removing resources, resource groups etc. Personally I decided to virtualize the controller as it is easier for me to take frequent snapshots of it at the VM level and at the same time I can do file based backups of the database daily. For a two node cluster with just a handful of resources which do not change frequently a daily backup should suffice IMHO.
Yanni On Thu, 4 Feb 2021 at 05:47, Ferran Alchimia <[email protected]> wrote: > Hi, > > I have a proxmox installation with two nodes, type combined. I can move > the controller between them moving the /var/lib/linstor directory between > them, and starting/stoping the controller. > > The user guide talks about "regular backups" but it does not specify when > does the controller database updates itself. So I would like to know if a > daily backup is enough or do I have to make a backup each time I create a > new storage volume for example. > > Thank you for your help, > > Ferran > _______________________________________________ > Star us on GITHUB: https://github.com/LINBIT > drbd-user mailing list > [email protected] > https://lists.linbit.com/mailman/listinfo/drbd-user >
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