Displays ports that are LinkUp but not Active.
ibcheckstate [-h][-N][-v][topology|-C ca_name][-P ca_port][-t timeout]
topology is the topology file.
ca_name is the channel adapter name.
ca_port is the channel adapter port.
timeout is the timeout in milliseconds.
This InfiniBand command is a script that uses the topology file created by the ibnetdiscover command. The script scans the InfiniBand fabric to validate the port logical and physical states, and reports any ports that have a logical state other than Active or a physical state other than LinkUp.
The following table describes the options to the ibcheckstate command and their purposes:
The following example shows how to check the state of all ports with the ibcheckstate command.
Note - The output for your InfiniBand fabric will differ from that in the example.
# ibcheckstate -v # Checking Switch: nodeguid 0x0021283a8389a0a0 Node check lid 15: OK Port check lid 15 port 23: OK Port check lid 15 port 19: OK . . . # Checking Ca: nodeguid 0x0003ba000100e388 Node check lid 14: OK Port check lid 14 port 2: OK ## Summary: 5 nodes checked, 0 bad nodes found ## 10 ports checked, 0 ports with bad state found #