Once the Oracle Exalytics Machine has been discovered through Enterprise Manager Cloud Control 12c, you must complete the following post-discovery configuration:
The compute node ILOM targets are responsible for displaying a number of disk failure alerts for their respective compute node that are received as SNMP traps. To configure the ILOM SNMP:
Log in to the ILOM console.
In the left-hand navigation, select ILOM Administration, then select Notifications. Select a rule that has a disable level and click Edit as shown in Figure 3-1:
In the Edit pop-up window, enter the following information:
Level: select Minor from the drop-down menu.
Type. select SNMP Trap from the drop-down menu.
Address: enter the IP address of the host where agent monitoring the ILOM is running.
Destination port: enter the agent port number.
SNMP Version: select v2c from the drop-down menu.
Community: enter public.
Click Save to save the changes, as shown in Figure 3-2:
To verify the ILOM SNMP configuration:
Log in to the compute node host as root
and run the following command:
# ipmitool -I lan -H myhost.mycompany.com -U root -P welcome1 -L OPERATOR event PCIE5/PRSNT absent assert
The results of this command should look like this:
PCIE5/PRSNT absent assert Finding sensor PCIE5/PRSNT... ok 0 | Pre-Init Time-stamp | Entity Presence #0xa7 | Absent | Asserted
Refresh the ILOM target page. An incident should appear in the Incidents section. Once it is verified, clear the incident in Cloud Control.