52 Alarm Subsystem (8722)
| Action: The system administrator must check the status of the APTIO port |
| according to NTP |
| port, the operation of the LIU must be checked. It must also be determined |
| if the cabling from the DNC to the LIU is intact. |
0005/0002 | Message: The alarm subsystem has recovered communication with the |
| APTIO port. APTIO port <string>. |
| Explanation: The alarm subsystem was able to reconnect with the APTIO |
| port and is now functioning properly. The link between the alarm subsystem |
| and the alarm box has been restored and is functioning normally. |
| Action: No action required by the user. |
0020/0000 | Message: Unable to access disk "LOCAL". |
| Explanation: This log indicates that a communication error has occurred to |
| the local system disk. Call processing will not be interrupted. Locality calls |
| will be handled according to parameter LOC_DEFAULT_PROMPT in the |
| user interaction table. |
| Action: If the problem persists, retain all of the information regarding the |
| problem and contact your NT representative. |
0020/0001 | Message: I/O Error |
| The new alarm subsystem history file was created successfully. |
| Explanation: The alarm subsystem has recovered from the error situation by |
| creating a new history file and starting fresh. The original history file was |
| renamed from ALARMHIST to ALARMHIST.YY_MM_DD. |
| Action: No action required by the user. |
0020/0002 | Message: Unrecoverable I/O Error |
| Action may be required by the system administrator. |
| Explanation: The alarm subsystem could not recover from the error |
| situation by creating a new history file and starting fresh. |
| Action: A system administrator with superuser authority must remove the |
| current alarm history file :LOCAL:PRU:LOGS:HISTORY:ALARMHIST and |
| then reload the alarm subsystem PRU. |
0020/0003 | Message: The alarm subsystem disk task was unable to find its initialization |
| file: :LOCAL:PRU:LOGS:AL:ALINIT.TEXT. Default values have been |
| supplied. |
| Explanation: The alarm system's initialization file is probably missing from |
| the system. The alarm subsystem initializes itself using available default |
| values. |
| Action: A system administrator with superuser authority must check the load |
| tape for the presence of the initialization file and replace this file if |
| necessary. |
0020/0004 | Message: The Current Alarm Service history file is larger than that specified |
| in the initialization file ':LOCAL:PRU:LOGS:AL:ALINIT'. A new alarm |
subsystem history file was created successfully.
Explanation: The alarm subsystem has created a new history file and is starting fresh. The original history file was renamed from ALARMHIST to ALARMHIST.YY_MM_DD.
Action: No action required by the user.