If NO, select the other configuration using Table 7.1.3-1, select the next
configuration, and repeat “Load TOP, AM Text, and AM ODD from Multi-Volume
Formatted Backup Tapes,” Section 7.1.3, Step 3, loading both AM text and AM
ODD backup tapes.
9. The AM has booted with only AM text being loaded from backup tape. The AM
ODD and ALL disks containing switching module ODD must be recovered from
tape if any MHD pairs that contain switching module ODD are shown as
duplexed failed. On MCC Page 111, is the MHD pair that contains switching
module ODD shown as duplexed failed so that the switching module ODD on
that disk is known to be bad?
If YES, proceed to Step 20.
If NO, continue with the next step.
10. When the system booted, ODD1 partitions were loaded. However, the system may
have been running on ODD2 before the recovery of the AM TEXT from tape.
Verify which is the more recent AM ODD file.
11. Read the backup ODD pointer from the ODD partition.
Enter message: DUMP:FILE:ALL,FN="/no5odd/data0/bk.aimrc";
Response: DUMP FILE ALL COMPLETED x no5doddx is the current disk
odd
Where: x = Indicator of previously active odd (1 or 2).
12. What was the previously active ODD?
If 1, proceed to Step 47.
If 2, continue with the next step.
13. Pointers to the AM ODD files must be switched and the AM rebooted.
Type and enter:
COPY:FILESYS:FILE,SRC="/no5text/rcv/aimrc", DEST ="/no5text/rcv/aimrc.tmp";
Response: COPY FILESYS FILE COMPLETED
14. Type and enter:
COPY:FILESYS:FILE,SRC="/no5text/rcv/aimrc2", DEST ="/no5text/rcv/aimrc";
Response: COPY FILESYS FILE COMPLETED
15. Type and enter:
COPY:FILESYS:FILE,SRC="/no5text/rcv/aimrc.tmp",DEST="/no5text/rcv/aimrc2";
Response: COPY FILESYS FILE COMPLETED
16. Type and enter:
CLR:FILESYS:FILE,FN="/no5text/rcv/aimrc.tmp";
Response: CLR FILESYS FILE COMPLETED
17. On EAI page, type and enter: 53 to boot the AM.
SYSTEM RECOVERY
Procedure 7.1.4
235-200-150
January 2003
Page 7.1.4-2 Issue 3.00
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