[CLOUDSTACK-6902] Document in the release notes that OVS plug-in functionality is disrupted if ovsdaemon crashes

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.4.0
• Fix Version/s: 4.4.0
• Component/s: Doc
• Security Level: Public (Anyone can view this level - this is the default.)
• Assignee: Pierre-Luc Dion
• Reporter: Murali Reddy
• Created: 12/Jun/14 12:15
• Updated: 15/Jul/14 01:19
• Resolved: 15/Jul/14 01:19

Description

A critical functionality issue came out with CLOUDSTACK-6779. On XenServer it is observed that on VIF unplug Ovs-Vswitchd is crashing resulting in loosing all the openflow rules added to the bridge. Ovs daemon gets started and creates a bridge but configure openflow rules are lost resulting in the disruption of connectivity for the VM's on the host.

We need to document it in the release notes as a known issue.