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Multipath SAN Device Shows High Utilization (%util) With iostat(1) In OEL4U7 (Doc ID 1238124.1)

Last updated on FEBRUARY 19, 2019

Applies to:

Linux OS - Version Oracle Linux 4.7 and later
Oracle Cloud Infrastructure - Version N/A and later
Information in this document applies to any platform.

Symptoms

For Multipath SAN devices, the iostat(1) utility shows the utilization percentage (%Util) as 100%, but real disk I/O is low.

Cause

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In this Document
Symptoms
Cause
Solution
References


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