On 2012-01-11 12:10, Martin Simmons wrote:
>>>>>> On Wed, 11 Jan 2012 10:02:00 +0100, "IEM said:
>>
>> On 2012-01-10 14:19, Bruno Friedmann wrote:
>>>
>>> If the filesystem xfs is not mounted with the noatime option, check to have
>>> noatime option in the bacula job.
>>> so it will not change each file during the full backup, then creating a new
>>> fool backup for the incremental.
>>
>> that is a very good point.
>> # cat /proc/mounts
>> /dev/vda /Net/data xfs rw,relatime,attr2,nobarrier,noquota 0 0
>>
>> so the xfs-attribute "noatime" is not set (thought "relatime" is).
>> and the the bacula fileset misses the "noatime=yes" as well.
>>
>> i will add "noatime=yes" to the fileset and see whether this helps....
>
> This should make no difference -- incremental backup is based on ctime and
> mtime, not atime.
darn.
>
> Please post your fileset definition.
i already included it in the director configuration.
anyhow, here it is again:
<snip>
FileSet {
Name = "_Net_data"
Include {
Options {
signature = MD5
wildfile="*.o"
wildfile="*.pd_linux_o"
wildfile="*~"
wilddir="*/tmp"
wilddir="*/temp"
wilddir="*/Temp"
wilddir="*/TEMP"
wilddir="*/.svn"
wilddir="*/.imap"
wilddir="*/Maildir/.SPAM*"
wilddir="*/Trash"
wilddir="*/.Trash"
wilddir="*/RECYCLER"
wilddir="*/Temporary Internet Files"
wilddir="*/.DS_Store"
wilddir="*/.AppleDouble"
exclude="yes"
}
File = /Net/data
}
Exclude {
File = /Net/data/Benutzer.rsync
}
}
</snip>
>
> Also, what is the output of
>
> stat /path/to/some/file
>
> where /path/to/some/file is a file that you didn't expect to see in the
> incremental backup?
# stat /Net/data/Sound/ablinger/Altar/05KStudie2.wav
File: `/Net/data/Sound/ablinger/Altar/05KStudie2.wav'
Size: 53315180 Blocks: 104136 IO Block: 4096 regular file
Device: fe00h/65024d Inode: 4133733 Links: 1
Access: (0744/-rwxr--r--) Uid: (10144/ablinger) Gid: ( 100/ users)
Access: 2012-01-11 00:35:17.963002882 +0100
Modify: 2003-12-09 14:12:50.000000000 +0100
Change: 2011-10-04 21:35:44.745746088 +0200
so the times seem to be fine (the ctime is when i copied the old files
to the new fileserver)
alas.
btw, is there a way to "estimate" the next backup?
"estimate" seems to only estimate the fileset (that is: the "full" set)
fmgasr
IOhannes
--
IEM - network operation center
mailto:n...@iem.at
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