René Moser created CLOUDSTACK-8545:
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             Summary: Unneeded VR reboot after successful live migration
                 Key: CLOUDSTACK-8545
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8545
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
    Affects Versions: 4.5.1, 4.4.3
            Reporter: René Moser
            Priority: Blocker
             Fix For: 4.6.0


The changes committed to fix #7994 are causing a lot of downtimes due unneeded 
VR reboots, it fixes en edge case, when a live migration fails and the VR will 
be rebooted (from VMware HA) and looses its config. 

This edge case seems to be fixed in a more reliable way in 4.6 with persistent 
router config.

Live migration on VMware rarely fails with such a small VM like the VR is, with 
low RAM and no I/O. I suggest to revert it in 4.5.2.

Also see ML thread in dev 
http://mail-archives.apache.org/mod_mbox/cloudstack-dev/201506.mbox/%3C2D22E663-AFC2-4292-B16A-F6C2FCA0C217%40shapeblue.com%3E




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