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1 Reply Latest reply: May 20, 2013 11:49 PM by rarain RSS

Oracle Cluster Node Reboots Abruptly

BhaviSavla Explorer
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One of our RAC 11gR2 Cluster Node rebooted abruptly. We found the following error in the grid home alter log file and ocssd.log file.
[cssd(6014)]CRS-1611:Network communication with node mumchora12 (1) missing for 75% of timeout interval.  Removal of this node from cluster in 6.190 seconds
We need to find the Root Cause for this node reboot. Kindly assist.

OS Version : RHEL 5.8
Database :
  • 1. Re: Oracle Cluster Node Reboots Abruptly
    rarain Explorer
    Currently Being Moderated

    By looking the logs it seems private interconnect problem. I would suggest you to refer one of nice metalink doc on same issue.

    Node reboot or eviction: How to check if your private interconnect CRS can transmit network heartbeats [ID 1445075.1]

    Hope it will help you to identify the root cause of node eviction.



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