Unexpected clusterware crashes after the installation or upgrade to 12.2 Grid Infrastructure
Last updated on JANUARY 16, 2018
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 to 22.214.171.124 [Release 12.2]
Information in this document applies to any platform.
Customer running Grid Infrastructure 12.2 may see clusterware crashes due to the reason that the critical clusterware processes like "ocssd.bin" is getting blocked the OS level. Clusterware CSSD agent/monitor trace file indicate that the CSSD is unresponsive to the local heart beat, which eventually result in the removal of the node from the cluster.
12.2 Grid Infrastructure installed/upgraded.
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