Enterprise Manager plugin for ZFS Storage: Latest Snapshot Status Metric Extension for monitoring large amount of snapshots (Doc ID 2303625.1)

Last updated on SEPTEMBER 08, 2017

Applies to:

Oracle ZFS Storage ZS5-2 - Version All Versions and later
Oracle ZFS Storage ZS5-4 - Version All Versions and later
Enterprise Manager Base Platform - Version 12.1.0.5.0 and later
Oracle ZFS Storage ZS3-2 - Version All Versions and later
Oracle ZFS Storage ZS4-4 - Version All Versions and later
7000 Appliance OS (Fishworks)

Symptoms

OEM Agent 12.1.0.5 - Monitoring the ZFS targets is crashing during the agent start up.

Later it was reported that the cause was an agent out of memory due to the snapshot status metric.

 

Cause

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