[ovirt-users] Recognize HE iSCSI volume size change

[Chris Adams]

Once upon a time, Nir Soffer <nsoffer at redhat.com> said:
> This is not enough, you need to resize the multiapth mapping on all hosts,
> resize the pv using the LUN (must be done by the SPM), and invalidate
> vdsm lvm cache on all hosts, so they go to storage and see the new size of
> the pv.

I did all of this except invaliding the vdsm lvm cache - how would I do
that?

I will say just doing up to the pvresize worked in my test environment
(but I might have just been lucky).
-- 
Chris Adams <cma at cmadams.net>