CLOUDSTACK-6901 CLOUDSTACK-6902
Project: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/repo Commit: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/commit/2c931973 Tree: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/tree/2c931973 Diff: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/diff/2c931973 Branch: refs/heads/master Commit: 2c931973c84ebe66ff2732114ebe8b9ec7f2c395 Parents: 785f2b5 Author: pdion891 <[email protected]> Authored: Fri Jun 13 20:16:22 2014 -0400 Committer: pdion891 <[email protected]> Committed: Fri Jun 13 20:16:22 2014 -0400 ---------------------------------------------------------------------- source/upgrade/upgrade_notes.rst | 15 +++++++++++++++ 1 file changed, 15 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/cloudstack-docs-rn/blob/2c931973/source/upgrade/upgrade_notes.rst ---------------------------------------------------------------------- diff --git a/source/upgrade/upgrade_notes.rst b/source/upgrade/upgrade_notes.rst index bdf28ac..7a0b876 100644 --- a/source/upgrade/upgrade_notes.rst +++ b/source/upgrade/upgrade_notes.rst @@ -42,9 +42,24 @@ editing clusters settings. All clusters created after the upgrade will get created with the Global Settings values for ``mem.overporvisioning.factor`` and ``cpu.overporvisioning.factor``. + +OVS plug-in +----------- + +OVS plug-in functionality is disrupted if ovsdaemon crashes + +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. + + .. not confirmed Build From Sources ------------------ Since CloudStack 4.2.1 build packages from source using non opensource modules param ``-nonoss`` changed to ``- noredist``. + +
