On Wed, Oct 20, 2021 at 02:54:54PM +0000, Martin Wilck wrote: > I see. The problem with IMPORT (like RUN, actually) is that it's > required to finish quickly, which might not be the case if we encounter > resource shortage / contention as observed by Heming. If that happens, > the programs started may be killed by udevd, with unpredictable > results. We've been optimizing the pvscan --cache command that gets the VG name from the disk and checks if the VG is complete. It's pretty small and fast at this point. Also, the lvm-activate-vgs services that we have been discussing should result in a large number of those pvscans doing nothing (i.e. those that are triggered prior to lvm-activate-vgs-last.service will see that event-based activation is not yet enabled and will exit.) Dave _______________________________________________ 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/
