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"cell Single Block Physical Read" wait due to garbage collection (Doc ID 2762691.1)

Last updated on FEBRUARY 10, 2022

Applies to:

Oracle Exadata Storage Server Software - Version 19.3.9.0.0 and later
Information in this document applies to any platform.

Symptoms

High latentcies for cell single block reads observed due to garbage collection.
cellsrv garbage collection of client's remote send port results in 500ms outliers upon the next RDMA.

 

 

Cause

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In this Document
Symptoms
Cause
Solution
References


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