User`s guide

5–Fibre Channel Noninteractive Commands
-kr (Run Read/Write Buffer Test)
5-22 SN0054667-00 B
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:
 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.
 Data Miscompare—The possible values are:
 0 (no data miscompares)
 Device not present
 Get link status failed
 Read buffer failed
 R/W buffer not supported
 Write buffer failed
 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
Table 5-7. Data Pattern (DP) Test Patterns
Hex Binary
00 00000000
55 01010101
5A 01011010
A5 10100101
AA 10101010
FF 11111111