--- On Tue, 7/8/08, Ralf Gross <Ralf-Lists AT ralfgross DOT de> wrote:

> From: Ralf Gross <Ralf-Lists AT ralfgross DOT de>
> Subject: Re: [Bacula-users] Bacula says it is doing incremental backup but 
> does full backup.
> To: bacula-users AT lists.sourceforge DOT net
> Date: Tuesday, July 8, 2008, 12:43 PM
> Hemant Shah schrieb:
> > > >   I ran my first production backup of bacula
> last
> > > weekend. I did a
> > > >   full backup to tape, then full backup to
> disk. Next
> > > was
> > > >   incremental backup. Bacula said that it
> was doing
> > > incremental
> > > >   backup but it actually did a full backup.
> I am
> > > running bacula
> > > >   2.4.0. Here are the e-mails I received.
> > > > [...] 
> > > > As you can see the amount of data backups is
> almost
> > > the same (60GB).
> > > > This was done over a long weekend, so very
> few files
> > > changed on this filesystem. 
> > > 
> > > Can you look at the timestamps of the backed up
> files
> > > (ctime, mtime)
> > > on the client?  Maybe ther is a job that touches
> all the
> > > files or
> > > something similar.
> > 
> > There is not other job (cron or otherwise) that would
> touch all (2.5 million) files.
> 
> Can you show us the the modification time of some file that
> were backed up?
> 
> Ralf

Here is the output of bls command for Full and Incremental backups:

[root@lidp11 ~]# bls -c /usr/local/etc/bacula-sd.conf -b 
/backups/bootstrap/lidp11-FullBackupToDisk.bsr -V 
Full-lidp11-2008-07-05-18:14:13 lidp11-File  | head -25
bls: match.c:249-0 add_fname_to_include prefix=0 gzip=0 fname=/
bls: butil.c:282 Using device: "lidp11-File" for reading.
08-Jul 16:05 bls JobId 0: Ready to read from volume 
"Full-lidp11-2008-07-05-18:14:13" on device "lidp11-File" 
(/backups/backupfiles/lidp11).
08-Jul 16:05 bls JobId 0: Forward spacing Volume 
"Full-lidp11-2008-07-05-18:14:13" to file:block 0:241.
bls JobId 0: drwxr-xr-x  22 root     root          4096 2008-06-13 13:24:21  
/var/
bls JobId 0: -rw-r--r--   1 root     root             0 2008-06-13 18:26:06  
/.autofsck
bls JobId 0: drwx------   2 root     root         16384 2008-06-13 12:30:01  
/lost+found/
bls JobId 0: drwxr-xr-x  11 root     root             0 2008-06-13 18:25:52  
/sys/
bls JobId 0: drwxr-xr-x   4 root     root          4096 2008-06-13 17:46:58  
/baculaDB/
bls JobId 0: lrwxrwxrwx   1 root     root            20 2008-06-13 13:05:09  
/lib64/ld-lsb-x86-64.so.3 -> ld-linux-x86-64.so.2
bls JobId 0: lrwxrwxrwx   1 root     root            17 2008-06-13 16:32:50  
/lib64/libcom_err.so.2 -> libcom_err.so.2.1
bls JobId 0: -rwxr-xr-x   1 root     root         22152 2008-06-13 12:39:59  
/lib64/libSegFault.so
bls JobId 0: -rwxr-xr-x   1 root     root         18672 2008-06-13 21:10:54  
/lib64/libplc4.so
bls JobId 0: -rwxr-xr-x   1 root     root        169880 2008-06-13 21:09:40  
/lib64/libexpat.so.1.5.2
bls JobId 0: -rwxr-xr-x   1 root     root         26752 2008-06-13 21:16:15  
/lib64/libe2p.so.2.3
bls JobId 0: lrwxrwxrwx   1 root     root            14 2008-06-13 16:32:50  
/lib64/libuuid.so.1 -> libuuid.so.1.2
bls JobId 0: lrwxrwxrwx   1 root     root            13 2008-06-13 12:39:59  
/lib64/libnsl.so.1 -> libnsl-2.8.so
bls JobId 0: lrwxrwxrwx   1 root     root            17 2008-06-13 16:32:53  
/lib64/libaudit.so.0 -> libaudit.so.0.0.0
bls JobId 0: -rwxr-xr-x   1 root     root        341368 2008-06-13 16:33:01  
/lib64/libfreebl3.so
bls JobId 0: -rwxr-xr-x   1 root     root         55472 2008-06-13 21:15:45  
/lib64/libcryptsetup.so.0.0.0
bls JobId 0: -rwxr-xr-x   1 root     root         11488 2008-06-13 16:36:52  
/lib64/libpamc.so.0.81.0
bls JobId 0: lrwxrwxrwx   1 root     root            17 2008-06-13 12:39:59  
/lib64/libpthread.so.0 -> libpthread-2.8.so
bls JobId 0: -rwxr-xr-x   1 root     root         23208 2008-06-13 21:09:18  
/lib64/libdl-2.8.so
bls JobId 0: -rwxr-xr-x   1 root     root         42992 2008-06-13 12:39:59  
/lib64/libnss_compat-2.8.so
bls JobId 0: -rwxr-xr-x   1 root     root        112192 2008-06-13 21:09:18  
/lib64/libselinux.so.1



[root@lidp11 ~]# bls -c /usr/local/etc/bacula-sd.conf -b 
/backups/bootstrap/lidp11-FullBackupToDisk.bsr -V 
Incr-lidp11-2008-07-06-22:05:25 lidp11-File  | head -25
bls: match.c:249-0 add_fname_to_include prefix=0 gzip=0 fname=/
bls: butil.c:282 Using device: "lidp11-File" for reading.
08-Jul 16:06 bls JobId 0: Ready to read from volume 
"Full-lidp11-2008-07-05-18:14:13" on device "lidp11-File" 
(/backups/backupfiles/lidp11).
08-Jul 16:06 bls JobId 0: Forward spacing Volume 
"Full-lidp11-2008-07-05-18:14:13" to file:block 0:241.
bls JobId 0: drwxr-xr-x  22 root     root          4096 2008-06-13 13:24:21  
/var/
bls JobId 0: -rw-r--r--   1 root     root             0 2008-06-13 18:26:06  
/.autofsck
bls JobId 0: drwx------   2 root     root         16384 2008-06-13 12:30:01  
/lost+found/
bls JobId 0: drwxr-xr-x  11 root     root             0 2008-06-13 18:25:52  
/sys/
bls JobId 0: drwxr-xr-x   4 root     root          4096 2008-06-13 17:46:58  
/baculaDB/
bls JobId 0: lrwxrwxrwx   1 root     root            20 2008-06-13 13:05:09  
/lib64/ld-lsb-x86-64.so.3 -> ld-linux-x86-64.so.2
bls JobId 0: lrwxrwxrwx   1 root     root            17 2008-06-13 16:32:50  
/lib64/libcom_err.so.2 -> libcom_err.so.2.1
bls JobId 0: -rwxr-xr-x   1 root     root         22152 2008-06-13 12:39:59  
/lib64/libSegFault.so
bls JobId 0: -rwxr-xr-x   1 root     root         18672 2008-06-13 21:10:54  
/lib64/libplc4.so
bls JobId 0: -rwxr-xr-x   1 root     root        169880 2008-06-13 21:09:40  
/lib64/libexpat.so.1.5.2
bls JobId 0: -rwxr-xr-x   1 root     root         26752 2008-06-13 21:16:15  
/lib64/libe2p.so.2.3
bls JobId 0: lrwxrwxrwx   1 root     root            14 2008-06-13 16:32:50  
/lib64/libuuid.so.1 -> libuuid.so.1.2
bls JobId 0: lrwxrwxrwx   1 root     root            13 2008-06-13 12:39:59  
/lib64/libnsl.so.1 -> libnsl-2.8.so
bls JobId 0: lrwxrwxrwx   1 root     root            17 2008-06-13 16:32:53  
/lib64/libaudit.so.0 -> libaudit.so.0.0.0
bls JobId 0: -rwxr-xr-x   1 root     root        341368 2008-06-13 16:33:01  
/lib64/libfreebl3.so
bls JobId 0: -rwxr-xr-x   1 root     root         55472 2008-06-13 21:15:45  
/lib64/libcryptsetup.so.0.0.0
bls JobId 0: -rwxr-xr-x   1 root     root         11488 2008-06-13 16:36:52  
/lib64/libpamc.so.0.81.0
bls JobId 0: lrwxrwxrwx   1 root     root            17 2008-06-13 12:39:59  
/lib64/libpthread.so.0 -> libpthread-2.8.so
bls JobId 0: -rwxr-xr-x   1 root     root         23208 2008-06-13 21:09:18  
/lib64/libdl-2.8.so
bls JobId 0: -rwxr-xr-x   1 root     root         42992 2008-06-13 12:39:59  
/lib64/libnss_compat-2.8.so
bls JobId 0: -rwxr-xr-x   1 root     root        112192 2008-06-13 21:09:18  
/lib64/libselinux.so.1


Here is the "ls -l" output of 4 of the above files:

[root@lidp11 ~]# ls -l /lib64/libSegFault.so /lib64/libplc4.so 
/lib64/libexpat.so.1.5.2 /lib64/libe2p.so.2.3
-rwxr-xr-x 1 root root  26752 2008-05-12 14:03 /lib64/libe2p.so.2.3
-rwxr-xr-x 1 root root 169880 2008-02-25 05:56 /lib64/libexpat.so.1.5.2
-rwxr-xr-x 1 root root  18672 2008-06-02 06:00 /lib64/libplc4.so
-rwxr-xr-x 1 root root  22152 2008-05-05 07:37 /lib64/libSegFault.so



> 
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Hemant Shah
E-mail: hjrrs AT yahoo DOT com



      

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