RAC on Windows: Frequent Node Eviction (Reboot) on Windows Environment (CRS-1610/CRS-8013)
(Doc ID 2291948.1)
Last updated on FEBRUARY 24, 2022
Applies to:
Oracle Cloud Infrastructure - Database Service - Version N/A and laterOracle Database Backup Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Microsoft Windows x64 (64-bit)
Symptoms
One node of a 2-node 12.1.0.2 RAC cluster running on Windows is frequently evicted / rebooted and the following messages are reported in the Oracle Clusterware alert log file ($ORACLE_BASE\diag\crs\<nodename>\crs\trace\alert.log):
There is no mention of any errors in the Windows Event Viewer logs and the system is not under a heavy system load.
Changes
Installed McAfee HIPS (Host Intrusion Prevention Services) or applied an updated HIPS policy as part of HBSS (Host Based Security System) deployment or company policy.
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| Community Discussions |
| References |