ServerNet Cluster 6770 Hardware Installation and Support Guide

Preparing to Install or Replace 6770 ServerNet
Cluster Switch Components
ServerNet Cluster 6770 Hardware Installation and Support Guide—522544-002
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Verifying the Status of the Internal ServerNet Fabric
2. From the system tab, right click the Internal_SvNet_X_Fabric.
3. Select Actions from the menu that is displayed.
4. From the Actions list, select Group Connectivity ServerNet Path Test.
5. Click Perform Action. A confirmation box asks whether you really want to run the
test.
6. Click OK.
7. Monitor the status in the Action Status list.
8. From the details pane, verify that the service state is OK.
9. Repeat the above steps for the Internal_SvNet_Y_Fabric.
Using SCF to Check Interprocessor Communication on a
Node
From a TACL prompt, type the following SCF command:
> SCF STATUS SERVERNET $ZSNET
Make sure that the paths and connections between all the processors are up. If any of
the connections are not up, recheck the processor status to make sure that all
processors are still up. If the processors are up, but there is a problem with the link to
the processor, a ServerNet expansion board or Modular ServerNet expansion board
might be failing. Correct any problems before proceeding.
Using the ServerNet Diagnostic Tool
Contact your service provider for more information.