Dell Emulex Family of Adapters - Manual (Page 918)

Emulex Drivers Version 10.2 for Linux User Manual P010081-01A Rev. A
4. Troubleshooting
Log Messages
918
0711: detected queue full - lun queue depth adjusted to%d
The driver detected a queue full status on a SCSI command response. New LUN queue depth is
reported.
Data: (1) New LUN queue depth
Severity: Warning
Log:
LOG_FCP verbose
Action: This may indicate an oversubscribed target array. Check your SAN configuration and I/O
workload.
0713: SCSI layer issued Device Reset (%d, %d)
A device reset was issued.
Data: None
Severity: Error
Log:
LOG_FCP
Action: None required.
0714: SCSI layer issued bus reset
The SCSI layer is requesting the driver to abort all I/Os to all targets on this HBA.
Data: (1) ret
Severity: Error
Log:
Always
Action: Check the state of the targets in question.
0720: FCP command <cmnd[0]> residual overrun error
A residual overrun error has occurred while processing the specified FCP command.
Data: (1) request_bufflen (2) resid
Severity: Warning
Log:
LOG_FCP verbose
Action: If this issue persists, check the targets for errors.
0721: Device Reset rport failure: rdata <rdata>
The reset of the R_Port failed.
Data: None
Severity: Error
Log:
LOG_FCP
Action: None required.
0722: Target Reset rport failure: rdata <rdata>
The reset of the target failed.
Data: None
Severity: Error
Log:
LOG_FCP
Action: None required.
0723: SCSI layer issued Target Reset (%d, %d)
The SCSI layer issued a target reset.
Data: None
Severity: Error
Log:
LOG_FCP
Action: None required.
Table 4-4 LPFC Error Log Messages and their Descriptions (Continued)