FreeBSD 6.1-p3
Bacula 1.38.11
MySQL 4
People, last week i was having problems with freebsd because i enable one "Experimental" feature that start crashing my backups, on those days, i reset my server couple of times to install new kernel's, on those days i didnt check the system time, for some mistake i put the system in november 2006, then i run 2 Full-Backups, see my volumes:
+---------+---------------+-----------+-----------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | VolBytes | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten |
+---------+---------------+-----------+-----------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 2 | FullTape-0002 | Disabled | 1 | 0 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-09-26 06:01:43 |
| 3 | FullTape-0003 | Used | 133,230,770,269 | 136 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-10-12 07:02:01 |
| 4 | FullTape-0004 | Recycle | 1 | 0 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-10-03 03:03:00 |
| 6 | FullTape-0005 | Purged | 142,237,460,482 | 145 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-10-04 05:02:04 |
| 7 | FullTape-0006 | Used | 53,145,455,117 | 54 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-10-04 16:32:49 |
| 9 | FullTape-0007 | Disabled | 90,085,679,809 | 91 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-11-05 15:29:35 |
| 11 | FullTape-0008 | Disabled | 1 | 0 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-09-09 03:51:30 |
| 13 | FullTape-0009 | Used | 161,190,988,718 | 165 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-10-09 07:01:46 |
| 16 | FullTape-0010 | Used | 132,758,831,828 | 135 | 2,332,800 | 1 | 0 | 0 | LTO-1 | 2006-10-10 07:01:51 |
| 20 | FullTape-0001 | Disabled | 142,376,478,881 | 145 | 2,332,800 | 1 | 0 | 1 | LTO-1 | 2006-11-06 00:54:34 |
+---------+---------------+-----------+-----------------+----------+--------------+---------+------+-----------+-----------+---------------------+
You can see that i have 2 volumes from november(black bold), we are in octuber. The freebsd problem was fix, i fix the system date, run some Full-backups this week( Red). Then i setup my schedule to start working with Differential backups again on File, but is not getting any file, this is my Diferential Volumes(File):
+---------+---------------+-----------+----------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| MediaId | VolumeName | VolStatus | VolBytes | VolFiles | VolRetention | Recycle | Slot | InChanger | MediaType | LastWritten |
+---------+---------------+-----------+----------------+----------+--------------+---------+------+-----------+-----------+---------------------+
| 18 | FileDiff-0001 | Append | 4,375 | 0 | 2,332,800 | 1 | 0 | 0 | File | 2006-10-12 09:52:21 |
| 19 | FileDiff-0002 | Purged | 12,523,860,666 | 2 | 2,332,800 | 1 | 0 | 0 | File | 2006-09-29 19:31:45 |
+---------+---------------+-----------+----------------+----------+--------------+---------+------+-----------+-----------+---------------------+
You can see, FileDiff-0002 = 12.5GB, now watch FileDiff-0001 = 4kb.
This morning, after watching that my Full-Backups where a success, i run one Differential backup and see if i can get some files, this server is the most bussy, every time you run a differential or incremental backup you are going to get files(before my problems). Now see the results:
12-Oct 10:24 bacula-dir: Bacula 1.38.11 (28Jun06): 12-Oct-2006 10:24:08
JobId: 228
Job: MBXBDCB.2006-10-12_10.23.46
Backup Level: Differential, since=2006-11-05 21:46:02
Client: "MBXBDCB" i686-pc-linux-gnu,redhat,9
FileSet: "MBXBDCB-FS" 2006-08-21 23:00:02
Pool: "MBXDiffFile"
Storage: "File"
Scheduled time: 12-Oct-2006 10:23:22
Start time: 12-Oct-2006 10:23:52
End time: 12-Oct-2006 10:24:08
Elapsed time: 16 secs
Priority: 13
FD Files Written: 0
SD Files Written: 0
FD Bytes Written: 0 (0 B)
SD Bytes Written: 0 (0 B)
Rate: 0.0 KB/s
Software Compression: None
Volume name(s): FileDiff-0001
Volume Session Id: 12
Volume Session Time: 1160583204
Last Volume Bytes: 4,767 (4.767 KB)
Non-fatal FD errors: 0
SD Errors: 0
FD termination status: OK
SD termination status: OK
Termination: Backup OK
12-Oct 10:24 bacula-dir: Begin pruning Jobs.
12-Oct 10:24 bacula-dir: No Jobs found to prune.
12-Oct 10:24 bacula-dir: Begin pruning Files.
12-Oct 10:24 bacula-dir: No Files found to prune.
12-Oct 10:24 bacula-dir: End auto prune.
**************NOTHING CHANGE SINCE LAST FULL BACKUP***************************
This cannot be posible, this server every minute is updating files, one full backups is almost 88GB.
Im think that the volumes from november has something to do with this problems, because before it was working very good, now i cannot do differential backups anymore.
If you can see, i disable the volumes from november but i still cannot get any files from my differential backups.
Someone could help to fix this problem, im running just Full-Backups right now, but is not what i need. Hope someone could show the way to fix this, thanks all for your time.
Greetings people!!!
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