Event Log Packets; Table B-2. Event Log Error Codes (Bytes 9 – 10) - Quantum DLT 4000 Product Manual

B.2.2 Event Log Packets
Event log packets are non-fatal and can occur to log information about
significant events. Refer to Table B-2 for a listing of the existing error codes that
are found within event log packets.
Table B–2 Event Log Error Codes (Bytes 9 – 10)
Error Meaning and Possible Cause
Code
[
0xA400 Hard READ Error Log - Possible Media, Cleaning Required.
0xA401 Hard WRITE Error Log - Possible Media, Cleaning Required.
0xA402 Drive Error Log – Possible Tape Drive Controller PCB or Leader.
0xA403 Loader Error Log – Possible Loader Robotics.
[
0xA404 Calibration Log1 Error Entry – Possible Cleaning Required, Media.
0xA405 Calibration Log2 Error Entry – 2nd Part of Error Code 0xA404 Calibration
Information.
0xA406 EDC Error Detected by SCSI Port Code – Possible Media, Tape Drive Controller
PCB.
[
0xA407 Directory Read Fail *
0xA408 Directory Write Fail *
0xA409 Unload Information Statistics
0xA40B Media Quality Log – Possible Media.
0xA40C Spurious Eject
0x40D Directory Write on Unload Retries Failed * - Possible Cleaning Required.
0x40E Directory Write after Read Retries Failed * - Possible Cleaning Required.
0x40F Directory Read Retries Failure * - Possible Cleaning Required, Media.
Note: These logs are informational only.
[ = These error codes can be individual or can be multiple media error code packet.
* Directory Read and Write Fail recoverable events are discussed below.
Appendix B: EEPROM-Resident Bugcheck and Event Logs
Quantum DLT 4000 Tape System B-3