Qlogic 3200 Series User Manual - page 90
5–Fibre Channel Noninteractive Commands
-kr (Run Read/Write Buffer Test)
5-20
SN0054667-00 B
An example of a successful read/write buffer test follows:
HBA 1: QEM2462 Port 1 WWPN xx-xx-xx-xx-xx-xx-xx-xx Port ID 02-0E-00
------------------
Test Configuration
------------------
Data Pattern
: Random
Data Size (Bytes)
: 512
Number of test(s) (0-65535)
: 500
Test Increment (1-65535)
: 1
On Error
: Ignore
Test Continuous
: OFF
------------------------------------------------------------------------------
Run Adapter Diagnostics Read-write Buffer Test
The {(-ex | exclude) <target wwpn>} parameters specify a device that
will be excluded from the read/write buffer test.
The system shows the following information after a read/write buffer test
completes:
Loop ID/status
Data miscompare
Link failure
Loss of sync
Loss of signal
Invalid CRC
Table 5-6
lists the <param name>, <param alias>, and <param value>
options.
Table 5-6. Diagnostics Parameters
Name
Alias
alias>
Value
Description
DataPattern
DP
Test pattern in hex for-
mat
a
Customized (00–FF)
Random pattern
CRPAT
b
CJTPAT
c
CSPAT
d
00, 55, 5A, A5, AA, FF (see
Table 5-7
)
—
—
Loopback test only
Loopback test only
Loopback test only