virt-sparsify: error: libguestfs error: discard cannot be enabled on this
drive: qemu does not support discard for '*parallels*' format files
Since Virtuozzo 7.0.11 discard is officially supported for ploop images
and I've mounted them with discard and confirmed this functionality
works as expected. Would it be possible to update libguestfs to be
aware of this support so the --inplace flag will work?
https://virtuozzosupport.force.com/s/article/VZA-2019-059
"Native discard support in ploop enabling automatic discard requests on
all ext4 filesystems over ploop block devices, except containers running
on Virtuozzo Storage."
--
Jonathan Wright
KnownHost, LLC
https://www.knownhost.com