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4–Non-Interactive Commands
Command Summary
4-30 SN0054614-00 K
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 4-11 lists the <
param name>, <param alias>, and <param value>
options.
Table 4-11. Diagnostics Parameters
Name
<param name>
Alias
<param alias>
Value
<param value>
Description
DataPattern DP
Test pattern in hex format
a
Customized (00–FF)
Random pattern
CRPAT
b
CJTPAT
c
CSPAT
d
a
Valid two-character case-insensitive hexadecimal patterns.
b
Compliant random data pattern in a valid FC frame, as defined by the ANSI document Methodologies for Jitter and
Signal Quality Specification - MJSQ Annex A - Test bit sequences.
00, 55, 5A, A5, AA, FF (see
Table 4-12)
—
—
Loopback test only
Loopback test only
Loopback test only
DataSize
e
DS 8, 16, 32, 64, 128, 256, 512,
1024, 2048
Actual data transferred during
any given pass of the test
TestCount
f
TC 0–65535
0–10,000
Loopback test only
Read/write buffer test only
TestIncrement
g
TI 1–65535
1–10,000
Loopback test only
Read/write buffer test only
OnError OE 0–2 0 = ignore
1 = stop
2 = loop on error
Table Notes