Because I still haven’t remembered to set myself up with a
limited-access account for blogging on my new site, I’m back here again.
(EDIT: Migrated from old site)
This time is a lot of fun and games with removing an “open” logical
volume from within a CentOS environment. The dom0 machine has a set of
logical volumes in a volume group for each of the VMs and one of them
went and failed dismally, and after its xen destruction (xm destory foo)
its LV was left with it being “open”.