Specifications

Fabric OS Commands
598 Fabric OS Version 3.1.x/4.1.x Reference Guide
Example
To run bit write/read test of the ASIC SRAMs and registers (V3.1.x example):
To run bit write/read test of the ASIC SRAMs and registers (V4.1.x example):
Errors
When this command detects failures, the test may report one or more of the
following error messages:
■ For V3.1.x:
DIAG-REGERR
DIAG-REGERR_UNRST
DIAG-BUS_TIMEOUT
■ For V4.1.x:
BUS_TIMEOUT
REGERR
REGERR_UNRST
-skiptests mask A bit mask that defines which of the register test subtests to
skip. By default, all subtests will be performed. Valid mask
values include one or more of the following:
Value Description
0x2 Skip retry register test.
0x4 Skip statistics register test.
0x8 Skip walk-1 test.
0x10 Skip credit counter test.
-verbose mode Specify a non-zero value to enable verbose mode. The
default value is to disable this mode.
switch:admin> portRegTest
Running Port Register Test .... passed.
switch:admin> portregtest -ports 1/0-1/15
Running Port Register Test ....
Test Complete: “portregtest” Pass 1 of 1
Duration 0 hr, 0 min & 33 sec (0:0:33:447).
passed.