Data Pattern (Dp) Test Patterns - Qlogic 2400 Series User Manual

5–Fibre Channel Noninteractive Commands
-kr (Run Read/Write Buffer Test)
Table 5-7. Data Pattern (DP) Test Patterns
Hex
00
55
5A
A5
AA
FF
If the read/write buffer test fails, the system shows the following information:

Loop/port ID (the loop ID of the adapter when operating in loop mode).

Status:






Data Miscompare—The possible values are:







Link Failure—Number of link failures

Loss of sync—Number of sync loss errors

Loss of signal—Number of signal loss errors

Invalid CRC—Number of invalid CRCs
5-22
Binary
00000000
01010101
01011010
10100101
10101010
11111111
Success—The test passed.
Error—A data miscompare or link status firmware error occurred.
Failed—A link status error, SCSI write buffer error, or SCSI read buffer
error occurred.
Unknown—The target was not present.
Unsupported—The device does not support this test.
0 (no data miscompares)
Device not present
Get link status failed
Read buffer failed
R/W buffer not supported
Write buffer failed
SN0054667-00 B