HP 3PAR OS 3.1.3 Command Line Interface Reference

checkport
DESCRIPTION
The checkport command performs a loopback test on Fibre Channel ports.
SYNTAX
checkport [options <arg>] <N:S:P>
AUTHORITY
Super, Service
Any role granted the port_check right.
NOTE: You need access to all domains in order to run this command.
OPTIONS
–time <seconds_to_run>
Specifies the number of seconds the test is to run. Use an integer from 0 to 300.
–iter <iterations_to_run>
Specifies the number of times the test is to run. Use an integer from 1 to 1000000.
SPECIFIERS
<node:slot:port>
Specifies the port to be tested.
node
Specifies the node using a number from 0 through 7.
slot
Specifies the PCI bus slot in the specified node using a number from 0 through 5 for platforms
other than the V-Class. For V-Class systems, the PCI slot number ranges from 0 through 9.
port
Specifies the Fibre Channel port number of the PCI card in the specified PCI bus slot using 1 through
4.
RESTRICTIONS
Access to all domains is required to run this command.
EXAMPLES
In the following example, the loopback test is performed on port 0:0:1 a total of five times:
cli% checkport -iter 5 0:0:1
Starting loopback test on port 0:0:1
Port 0:0:1 completed 5 loopback frames in 0 seconds
Passed
66 Check Commands