Q-Logic FC HBA CLI manual Run a Read/Write Buffer Test, HBA Wwpn

5– Non-interactive Commands Command Summary

S

Where:

HBA Instance	= HBA number (use -gcommand to find)
HBA WWPN	= World wide port name of the HBA
-EX or -EXCLUDE	= World wide port name of the target device that is

Target WWPN excluded from the read/write test

Parameter Name = One of the following:

„DataPattern (see section 5.3.16.1)

„DataSize (see section 5.3.16.2)

„TestCount (see section 5.3.16.3)

„TestIncrement (see section 5.3.16.4)

„OnError (see section 5.3.16.5)

Parameter Alias = One of the following:

„DP (see section 5.3.16.1)

„DS (see section 5.3.16.2)

„TC (see section 5.3.16.3)

„TI (see section 5.3.16.4)

„OE (see section 5.3.16.5)

Parameter Value = Value for selected parameter

Sections 5.3.16.1 through 5.3.16.5 describe how to change the default parameters for both of these tests. Section 5.3.16.6 contains command line examples and test results for a loopback test. Section 5.3.18.1 contains command line examples and test results for a read/write buffer test.

5.3.18.1

Run a Read/Write Buffer Test

This test runs on all devices or on the devices you select on the HBA you select. This test sends the SCSI Write Buffer command to the target devices and uses the SCSI Read Buffer command to read the returned data and do a data comparison.

NOTE:

All devices attached to the HBA must support SCSI Read/Write Buffer commands.

To do a read/write buffer test using the current parameters, type:

5-24 SN0054614-00 F