Zdenek Kabelac <zkabe...@redhat.com> wrote: > Wow :) where you've been hiding for last ~15 years when format V2 exists ;) > V1 is considered obsolete for very looong time and it's been even dropped > from support from version 2.03.
That server has indeed been set up rougly 15 years ago. And until now, we had no need to convert or resize the PVs. Now, the machine is virtualized and we wanted to reduce the disk size to what's actually needed. > So you need version 2.02.X. Fortunately, that is exactly the version Debian stretch still has... > Operation should be instant (it's only metadata rewrite). > > AFAIK no PE should be influenced. We have done the conversion and it worked like a charm. Also the following massive reorganization using pvmove worked fine. Steve
