cd $EMAGENT_HOME/bin
./emctl status agent
cd $OMS_HOME/bin
./emctl status oms -details
cd $OMS_HOME/Opatch
./opatch lspatches
Targets - Hosts - Select your target host. Host - Related Targets
Click on the yellow "cog" icon to get to the page below...
Enterprise - Reports - Information Publisher Reports
Enterprise - Reports - Information Publisher Reports
You should find two reports under "Target Status Diagnostics Reports":
For non-clustered databases you would generally use the Report for Agent-based targets.Target Status Diagnostics Report: Agent-based targets
Target Status Diagnostics Report: Repository-based targets
Enterprise - Reports - Information Publisher Reports
You should find several Agent related reports under "Enterprise Manager Health":
Agents Clock Synchronization Offset
Agents in Questionable State
Agents Restarted
Broken Targets
Targets Not Uploading Data