Disk Device Busy (%) Metric in 11g Grid Control is Reported as High for Linux Host (Doc ID 1286545.1)

Last updated on JANUARY 01, 2017

Applies to:

Enterprise Manager Base Platform - Version 11.1.0.1 to 11.1.0.1 [Release 11.1]
Red Hat Enterprise Linux Advanced Server x86-64 (AMD Opteron Architecture)

Symptoms

Disk Device Busy (%) host metric in Grid Control 11g is always reported as high for a target host running on :
Red Hat Enterprise Linux AS release 4 (Nahant Update 8) with SCSI connection from SAN.

Cause

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