HP StorageWorks 2/32 - SAN Switch Release Note page 25

Note:
pattern is not specified, then at every 30 passes, a different data type is used to
generate new pattern to create the frame. The data pattern will be generated base on
each data type. Some data types may generate different data patterns on every pass.
The data types are repeated every 210 pass.
Operands
This command has the following operands:
Specify the number of times (or number of frames per port) to execute this test.
The default value is 10.
Specify a list of user ports to test. By default all the user ports in the current slot
are tested. You can set the current slot by using the setslot command.
Specify the width of the test pattern. Valid values include and 1, 2, and 4 (which
are byte, word, and quad).
Example
To perform a loopback port test:
SAN switch 2/32 Version 4.0.2b Release Notes
You can specify a payload pattern to be used when executing this test. If the
nframes count
ports itemlist
seed pattern Specify the seed pattern of the test packets. The
data types are:
CSPAT: 0x7e, 0x7e, 0x7e, 0x7e,...
BYTE_LFSR: 0x69, 0x01, 0x02, 0x05,...
CHALF_SQ: 0x4a, 0x4a, 0x4a, 0x4a,...
QUAD_NOT: 0x00, 0xff, 0x00, 0xff,...
CQTR_SQ: 0x78, 0x78, 0x78, 0x78,...
CRPAT: 0xbc, 0xbc, 0x23, 0x47,...
RANDOM: 0x25, 0x7f, 0x6e, 0x9a,...
width pattern_width
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
Fabric OS Commands
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