Il 2022-01-29 18:45 Demi Marie Obenour ha scritto:
Is it possible to configure LVM2 so that it runs thin_trim before it
activates a thin pool? Qubes OS currently runs blkdiscard on every
thin
volume before deleting it, which is slow and unreliable. Would running
thin_trim during system startup provide a better alternative?
I think that, if anything, it would be worse: a long discard during boot
can be problematic, even leading to timeout on starting other services.
After all, blkdiscard should be faster then something done at higher
level.
That said, I seem to remember that deleting a fat volume should
automatically trim/discard it if issue_discard=1. Is this not true for
thin volumes?
Regards.
--
Danti Gionatan
Supporto Tecnico
Assyoma S.r.l. - www.assyoma.it
email: g.danti@xxxxxxxxxx - info@xxxxxxxxxx
GPG public key ID: FF5F32A8
_______________________________________________
linux-lvm mailing list
linux-lvm@xxxxxxxxxx
https://listman.redhat.com/mailman/listinfo/linux-lvm
read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
