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Exadata: Cell flash disk may stop caching after a confinement operation. (Doc ID 2535401.1)

Last updated on JANUARY 21, 2020

Applies to:

Oracle Exadata Storage Server Software - Version 18.1.0.0.0 to 19.2.0.0.0 [Release 12.2]
Information in this document applies to any platform.

Symptoms

Storage cell flash disks may stop caching after a confinement operation. This can result in more IOs hitting the other flash disks and the Customer experienced a performance issue on the storage cells. The issue resolve with the restart of the cell services.

  

Changes

None. 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References

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