Oracle Enterprise Manager (OEM) 12c Reports "Unknown" Status For Exalogic Compute Node ILOM Targets
Last updated on JULY 20, 2016
Applies to:Oracle Exalogic Elastic Cloud Software - Version 126.96.36.199.0 and later
In Exalogic Linux Physical racks monitored from Oracle Enterprise Manager (OEM) version 12c (188.8.131.52), issue of OEM console reporting Compute Nodes ILOM status as "Unknown" is seen.
Following is the screenshot of OEM page showing Compute Node ILOM status as "Unknown".
In the "Target Response Severity History" section, we can see the following "Metric evaluation error" message.
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