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authorJenkins <jenkins@review.openstack.org>2017-04-06 10:35:52 +0000
committerGerrit Code Review <review@openstack.org>2017-04-06 10:35:52 +0000
commit4fb4cc780db09d516f185b3bb0f354e226818495 (patch)
treeea052fdf3b4bcad6beb5f7100d992059f9ef22b9 /releasenotes/notes
parent4ddfe417754de3fb123303ede207dd25418428ad (diff)
parentd2d319ec0ead06b860f8464b001048fb4f723788 (diff)
Merge "Add manual ovs upgrade script for workaround ovs upgrade issue"
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+---
+issues:
+ - During the ovs upgrade for 2.5 to 2.6 we need to workaround the classic
+ yum update command by handling the upgrade of the package separately to not
+ loose the IPs and the connectivity on the nodes. The workaround is
+ discussed here https://bugs.launchpad.net/tripleo/+bug/1669714
+upgrade:
+ - The upgrade from openvswitch 2.5 to 2.6 is handled gracefully and there should
+ be no user impact in particular no restart of the openvswitch service. For more
+ information please see the related bug above which also links the relevant code reviews.
+ The workaround (transparent to the user/doesn't require any input) is to download the OVS
+ package and install with --nopostun and --notriggerun options provided by the rpm binary.