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A–Troubleshooting
Dynamic Extended Logging
FC0054607-00 A A-3
Dynamic Extended Logging
The QLogic driver provides a mechanism to dynamically enable extended error
logging about driver operation. These logs provide debugging and error
information to help you understand driver behavior regarding issues related to the
adapter. These logs are saved in a system log file named vmkernel, in the
/var/log/ directory.
To enable extended error logging, execute the following command:
# echo "scsi-qlaenable-log" > /proc/scsi/qla2xxx/<adapter_number>
To disable extended error logging, execute the following command:
# echo "scsi-qladisable-log" > /proc/scsi/qla2xxx/<adapter_number>
Table A-4. QLE25xx Adapter LED Scheme
Yellow LED Green LED Amber LED Activity
❍ ❍ ❍ Power off
●●●Power on (before firmware init)
Flashing Flashing Flashing Power on (after firmware init)
Yellow, green, and amber LEDs flashing
alternately
Firmware error
❍ ❍ ●/Flashing Online, 2Gbps link / I/O activity
❍●/Flashing ❍ Online, 4Gbps link / I/O activity
●/Flashing ❍ ❍ Online, 8Gbps link / I/O activity
Flashing ❍ Flashing Beacon
Table A-5. QLE8042 Converged Network Adapter LED Scheme
Green LED (Link)
Green LED
(Activity, TX/RX)
Activity
❍ ❍ Power on (no link)
●❍Link established, no activity
● Flashing Link established, TX/RX activity