Troubleshooting HyperFabric
Running Diagnostics
$ clic_start
All of these commands reside in the /opt/clic/bin directory.
6.Check cabling to make sure all of the HyperFabric adapters are connected to the fabric.
7.Run the following command:
$ /opt/clic/bin/clic_stat -dALL
If a TCP/UDP/IP application is running:
Check the firmware file field to make sure the same version of firmware is downloaded on all of the HyperFabric adapters in the cluster. If this is not the case, run the following commands in the order listed below:
$ clic_shutdown
$ clic_init
(The answer to the interoperability question must be consistent on all nodes in the fabric.)
$ clic_start
Check to make sure all IP addresses have been assigned.
Check the subnet. Every HyperFabric adapter in the fabric must be able to communicate with every other HyperFabric adapter.
Every HyperFabric adapter in the fabric must be connected,
Run diagnostics to make sure data can be transferred on the HyperFabric adapters. Use the following command (which is detailed in the next section of this chapter):
$ clic_diag
If the HyperFabric subsystem is still not usable, contact your HP support representative with the diagnostics data generated using the clic_diag command.
If an HMP application is running:
134 | Chapter 6 |
