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[Bacula-devel] Job Cancellation
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From: Phil S. <al...@ca...> - 2003-04-29 14:34:17
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Kern,
I've got a good data dump here that illustrates the job cancellation issue I reported before. I should point
out this is still v1.29; I haven't had time since we got back from our recent trip to install v1.30 yet.
At 1am last night I started manually queueing full backup jobs:
| 253 | Babylon5 Save | 2003-04-29 01:04:40 | B | F | 0 | 0 | C |
| 254 | Drazi Save | 0000-00-00 00:00:00 | B | I | 0 | 0 | C |
After entering the second job, I realized I'd forgotten to change it from Incremental to Full. (Of course,
since I'd just purged all jobs and manually marked all tapes as Recycled, this needn't have been a problem,
since Bacula would automatically perform a Full backup anyway, but at the time I felt it necessary to cancel
the job.)
Select Job:
1: Drazi_Save.2003-04-29_01.04.58
2: Babylon5_Save.2003-04-29_01.04.40
Choose Job to cancel (1-2):
29-Apr-2003 01:05 babylon5-sd: Recycled volume VXA-V17-Full-001 on device /dev/nst0, all previous data lost.
JobId 254, Job Drazi_Save.2003-04-29_01.04.58 marked to be cancelled.
I then went ahead and re-added the job:
| 253 | Babylon5 Save | 2003-04-29 01:04:40 | B | F | 0 | 0 | C |
| 254 | Drazi Save | 0000-00-00 00:00:00 | B | I | 0 | 0 | C |
| 255 | Drazi Save | 0000-00-00 00:00:00 | B | F | 0 | 0 | C |
and continued adding jobs:
| 253 | Babylon5 Save | 2003-04-29 01:04:40 | B | F | 0 | 0 | C |
| 254 | Drazi Save | 0000-00-00 00:00:00 | B | I | 0 | 0 | C |
| 255 | Drazi Save | 0000-00-00 00:00:00 | B | F | 0 | 0 | C |
| 256 | Llioness Save | 0000-00-00 00:00:00 | B | F | 0 | 0 | C |
| 257 | Mabolgamp Save | 0000-00-00 00:00:00 | B | F | 0 | 0 | C |
| 258 | Whitestar Save | 0000-00-00 00:00:00 | B | F | 0 | 0 | C |
| 259 | Zocalo Save | 0000-00-00 00:00:00 | B | F | 0 | 0 | C |
This is what the director showed as scheduled:
babylon5-dir Version: 1.29 (22 January 2003)
Daemon started 29-Apr-2003 01:03, 0 Jobs run.
JobId 259 Job Zocalo_Save.2003-04-29_01.07.31 is waiting execution.
JobId 258 Job Whitestar_Save.2003-04-29_01.07.20 is waiting execution.
JobId 257 Job Mabolgamp_Save.2003-04-29_01.07.02 is waiting execution.
JobId 256 Job Llioness_Save.2003-04-29_01.06.38 is waiting execution.
JobId 255 Job Drazi_Save.2003-04-29_01.05.53 is waiting execution.
JobId 254 Job Drazi_Save.2003-04-29_01.04.58 has been canceled.
JobId 253 Job Babylon5_Save.2003-04-29_01.04.40 is running.
Console connected at 29-Apr-2003 01:03
Level Type Scheduled Name
=================================================================
Incremental Backup 29-Apr-2003 02:15 Babylon5 Save
Incremental Backup 29-Apr-2003 02:15 Drazi Save
Incremental Backup 29-Apr-2003 02:15 Llioness Save
Incremental Backup 29-Apr-2003 02:15 Mabolgamp Save
Incremental Backup 29-Apr-2003 02:15 Whitestar Save
Incremental Backup 29-Apr-2003 02:15 Zocalo Save
====
Here's what the console logged when it actually came to execution:
29-Apr-2003 01:53 babylon5-dir: Bacula 1.29 (22Jan03): 29-Apr-2003 01:53
JobId: 253
Job: Babylon5_Save.2003-04-29_01.04.40
FileSet: Babylon5 Full Set
Backup Level: Full
Client: Babylon5
Start time: 29-Apr-2003 01:04
End time: 29-Apr-2003 01:53
Files Written: 162,986
Bytes Written: 6,337,689,799
Rate: 2163.0 KB/s
Software Compression: None
Volume names(s): VXA-V17-Full-001
Volume Session Id: 1
Volume Session Time: 1051592608
Last Volume Bytes: 6,367,509,550
FD termination status: OK
SD termination status: OK
Termination: Backup OK
29-Apr-2003 01:53 babylon5-dir: Begin pruning Jobs.
29-Apr-2003 01:53 babylon5-dir: No Jobs found to prune.
29-Apr-2003 01:53 babylon5-dir: Begin pruning Files.
29-Apr-2003 01:53 babylon5-dir: No Files found to prune.
29-Apr-2003 01:53 babylon5-dir: End auto prune.
29-Apr-2003 01:53 babylon5-dir: Last FULL backup time not found. Doing FULL backup.
29-Apr-2003 01:53 babylon5-dir: Start Backup JobId 254, Job=Drazi_Save.2003-04-29_01.04.58
29-Apr-2003 03:06 babylon5-dir: Bacula 1.29 (22Jan03): 29-Apr-2003 03:06
JobId: 254
Job: Drazi_Save.2003-04-29_01.04.58
FileSet: Drazi Full Set
Backup Level: Full
Client: Drazi
Start time: 29-Apr-2003 01:53
End time: 29-Apr-2003 03:06
Files Written: 126,357
Bytes Written: 909,534,509
Rate: 209.0 KB/s
Software Compression: None
Volume names(s): VXA-V17-Full-001
Volume Session Id: 2
Volume Session Time: 1051592608
Last Volume Bytes: 7,296,191,920
FD termination status: OK
SD termination status: OK
Termination: Backup Cancelled
29-Apr-2003 03:06 babylon5-dir: Start Backup JobId 255, Job=Drazi_Save.2003-04-29_01.05.53
29-Apr-2003 04:18 babylon5-dir: Bacula 1.29 (22Jan03): 29-Apr-2003 04:18
JobId: 255
Job: Drazi_Save.2003-04-29_01.05.53
FileSet: Drazi Full Set
Backup Level: Full
Client: Drazi
Start time: 29-Apr-2003 03:06
End time: 29-Apr-2003 04:18
Files Written: 126,357
Bytes Written: 909,534,509
Rate: 209.2 KB/s
Software Compression: None
Volume names(s): VXA-V17-Full-001
Volume Session Id: 3
Volume Session Time: 1051592608
Last Volume Bytes: 8,224,874,290
FD termination status: OK
SD termination status: OK
Termination: Backup OK
29-Apr-2003 04:18 babylon5-dir: Begin pruning Jobs.
29-Apr-2003 04:18 babylon5-dir: No Jobs found to prune.
29-Apr-2003 04:18 babylon5-dir: Begin pruning Files.
29-Apr-2003 04:18 babylon5-dir: No Files found to prune.
29-Apr-2003 04:18 babylon5-dir: End auto prune.
29-Apr-2003 04:18 babylon5-dir: Start Backup JobId 256, Job=Llioness_Save.2003-04-29_01.06.38
29-Apr-2003 04:52 babylon5-dir: Bacula 1.29 (22Jan03): 29-Apr-2003 04:52
JobId: 256
Job: Llioness_Save.2003-04-29_01.06.38
...
...
And the job list shows:
| 253 | Babylon5 Save | 2003-04-29 01:04:40 | B | F | 162,986 | 6,337,689,799 | T |
| 254 | Drazi Save | 2003-04-29 01:53:32 | B | F | 126,357 | 909,534,509 | A |
| 255 | Drazi Save | 2003-04-29 03:06:04 | B | F | 126,357 | 909,534,509 | T |
| 256 | Llioness Save | 2003-04-29 04:18:32 | B | F | 134,581 | 4,359,541,849 | T |
So, it *did* "cancel" the job. But it didn't actually PERFORM the cancel until it had already completed the
job. It looks as though if you want a cancel to take effect and actually *stop the job*, you have to wait until
the job has actually begun execution before you cancel it.
--
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: phil stracchino : unix ronin : renaissance man : mystic zen biker geek :
: al...@ca... : ala...@ea... : ph...@la... :
: 2000 CBR929RR, 1991 VFR750F3 (foully murdered), 1986 VF500F (sold) :
: Linux Now! ...Because friends don't let friends use Microsoft. :
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