A Fragmented And Near Full Zpool Could Cause RAC Panic
Last updated on NOVEMBER 23, 2016
Applies to:Solaris Operating System - Version 11.1 and later
Oracle SuperCluster T5-8 Full Rack - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.
If the zpool, where the RAC software is installed, becomes fragmented and near full, it could cause RAC panic.
In the example, the RAC software is installed in zpool 'data'. We could observe the following symptoms in the Solaris crash dump:
1. High zpool usage
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