----- Original Message -----
From: "Itamar Heim" <iheim@redhat.com> To: engine-devel@ovirt.org Cc: "Eli Mesika" <emesika@redhat.com>, "Federico Simoncelli" <fsimonce@redhat.com>, "Allon Mureinik" <amureini@redhat.com>, "Livnat Peer" <lpeer@redhat.com> Sent: Wednesday, March 12, 2014 11:59:16 AM Subject: Re: Change in ovirt-engine[master]: core: enable to decrease DC compatibility...
On 03/12/2014 12:26 AM, emesika@redhat.com wrote:
Eli Mesika has submitted this change and it was merged.
Change subject: core: enable to decrease DC compatibility... ......................................................................
core: enable to decrease DC compatibility...
enable to decrease DC compatibility version if DC has no clusters
This patch enables to decrease the DC compatibility version if DC has no clusters.
Eli - just saw this. I'm pretty sure it would be *bad* to downgrade a DC version if it has storage domains as well. not sure if this is checked already or not.
may also be an issue with some logical network features.
Downgrading a DC from storage perspective is problematic (domain version, storage pool metadata removal, etc). This should be blocked. -- Federico