Exalogic Compute Nodes Hang on Exalogic Virtual 22.214.171.124.0
(Doc ID 2535158.1)
Last updated on NOVEMBER 07, 2019
Applies to:Oracle Exalogic Elastic Cloud Software - Version 126.96.36.199.0 and later
Information in this document applies to any platform.
In an Exalogic Virtual Rack, version 188.8.131.52.0, one or more compute nodes are found to be in a hanging state. The guest virtual machines running on that compute node will hang and become unresponsive as well.
Further symptoms include the following messages reported in /var/log/messages on the compute nodes.
In some situations, running 'ibstat' may hang, and rebooting the compute node clears the issue.
You may also notice several sminfo process in 'D' state.
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