ServerNet Cluster 6780 Operations Guide (G06.28+, H06.05+)

Troubleshooting and Replacement Procedures
ServerNet Cluster 6780 Operations Guide—525606-003
3-25
Using SCF to Check Processor-to-Processor
Connections
If the action failed, click the Action detail button to get more information.
6. Click Close to close the Action dialog box.
Using SCF to Check Processor-to-Processor Connections
You can use the SCF STATUS SUBNET command to check processor-to-processor
connections. For details, see the STATUS SUBNET, DETAIL Command Example on
page 4-20.
Finding ServerNet Cluster Event Messages in the Event Log
Before you search the event log ($ZLOG) for ServerNet cluster subsystem event
messages, you should be familiar with the subsystems listed in Table 3-5.
When you view events using the OSM Event Viewer, the subsystem name (or, in rare
cases, the subsystem number) appears in the SSID column. The OSM Event Viewer
allows you to specify:
•
The date and time ranges of the events you want displayed
•
The logs (such as $0 and $ZLOG) from which you want events displayed
•
The subsystems from which you want events displayed
For cause, effect, and recovery information for event messages, refer to the Operator
Messages Manual.
Table 3-4. Names of Associated Subsystems
Subsystem
Subsystem
Name
Subsystem
Number What to Look For
ServerNet cluster SCL 218 Messages that indicate a fabric or a
node has been disconnected
SANMAN SMN 237 Messages that indicate attachment to
the external ServerNet fabric failed
Messages that indicate the external
ServerNet fabric was not discovered
Message system IPC 203 Messages that indicate a path is down
or a fabric is down