HP StorageWorks 2/64 - Core Switch Command Reference Manual page 332

-seed payload_pattern
-width pattern_width
Examples
To perform a loopback port test:
switch:admin> loopporttest -ports 1/0-1/15
Running Loop Port Test .......
Test Complete: "loopporttest" Pass 10 of 10
Duration 0 hr, 0 min & 1 sec (0:0:0:127).
passed.
See also
camTest
centralMemoryTest
cmemRetentionTest
cmiTest
crossPortTest
itemList
portLoopbackTest
portRegTest
spinSilk
sramRetentionTest
332 Fabric OS commands
Specify the seed pattern of the test packets. The data types are:
1 CSPAT
2 BYTE_LFSR
3 CHALF_SQ
4 QUAD_NOT
5 CQTR_SQ
6 CRPAT
7 RANDOM
Specify the width of the test pattern. Valid values include:
1 for byte (default)
2 for word
3 for quad
This operand is optional.
0x7e, 0x7e, 0x7e, 0x7e, ...
0x69, 0x01, 0x02, 0x05, ...
0x4a, 0x4a, 0x4a, 0x4a, ...
0x00, 0xff, 0x00, 0xff, ...
0x78, 0x78, 0x78, 0x78, ...
0xbc, 0xbc, 0x23, 0x47, ...
0x25, 0x7f, 0x6e, 0x9a, ...