[openstack-dev] [cinder] backups need reserved space for LVM snapshots: do we have it implemented already?

Sean McGinnis sean.mcginnis at gmx.com
Thu Jun 14 16:38:31 UTC 2018


On Thu, Jun 14, 2018 at 08:10:56AM -0300, Erlon Cruz wrote:
> Hi Thomas,
> 
> The reserved_percentage *is* taken in account for non thin provisoning
> backends. So you can use it to spare the space you need for backups. It is
> a per backend configuration.
> 
> If you have already tried to used it and that is not working, please let us
> know what release you are using, because despite this being the current
> (and proper) behavior, it might not being like this in the past.
> 
> Erlon
> 

Guess I didn't read far enough ahead. Thanks Erlon!




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