On Wed, May 15, 2013 at 3:04 PM, Thomas Thrainer <[email protected]>wrote:
> Ganeti did not record the status of instance disks (active/inactive) > explicitly until now. Instead, the status was inferred from the > instance status (running/ADMIN_down/etc.). > This led to problems when the disks of an instance were active > (through a gnt-instance activate-disks) and then one of the nodes > rebooted. In this case, disks were not re-activated automatically, > which is especially bad in the case of DRBD, where the non-rebooting > node ended up in WFConnection state. > > This patch series introduces a new instance attribute called disks_active. > This flag records if the disks of an instance should be active or not. > cfgupgrade is updated to being able to upgrade to the new format (2.9) too. > Do we need cfgupgrade here? Should we just use the config self-upgrade mechanism? (for the downgrade we do, definitely) Thanks, Guido
