Oracle VM: OVS (Dom0) Node Failed to Survive STORAGE Controller Outage Due to Wrong DMMP (multipath.conf) and o2cb timeout Settings
(Doc ID 2022679.1)
Last updated on AUGUST 26, 2018
Applies to:Oracle Cloud Infrastructure - Version N/A and later
Oracle VM - Version 3.1.1 and later
Customer Example scenario:
- 3 OVS nodes
- Each Node connected to NetAPP Storage Unit
While there was Storage outage each OVS node started to report LUN paths issue but one of the node (node3) restarted automatically while other two 'survived' Storage Outage:
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