[linux-lvm] Question on mixing technologies

Stuart Gathman stuart at gathman.org
Thu Jun 1 00:31:23 UTC 2017

On 05/31/2017 02:53 AM, Georges Giralt wrote:
> I finally had time to test the first solution, having the root FS on
> the M.2 card and everything else (including /var and /tmp) on the
> mechanical drives.
> The responsiveness of the machine is awesome and, for now, without any
> glitch or problem. So I may retain this solution.
> The only remaining question is how to trim the device as it is not
> "mounted". Is there a special pvcreate or LVM option to have this
> device trimmed when it should be ?
# fstrim /

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