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Exadata: REPEATED RS-7445 [SERV CELLSRV HANG DETECTED] - [FLASH CACHE LRU GROUPS] (Doc ID 2483318.1)

Last updated on FEBRUARY 26, 2019

Applies to:

Oracle Exadata Storage Server Software - Version 18.1.0.0.0 to 18.1.10.0 [Release 12.2]
Information in this document applies to any platform.

Symptoms

Storage cell server process (cellsrv) intermittently crash after the Exadata software upgrade to 18.1.9.0.0

This can possibly result in:

1. Diskgroup dismount if multiple cells are affected at the same time.
2. Severe performance issues at the database level, including DB instance crashes.

 

 

 

Changes

Upgrade the Storage cells to Exadata software 18.1.9.0.0

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References

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