Re: [BackupPC-users] Incremental backup takes all files
2009-06-13 21:11:51
Erik Hjertén wrote:
>
>>> Please set $Conf{XferLogLevel} = 2;
>>> Than check the XferLOG after a backup.
>>> Look for:
>>> create = new for this backup
>>> pool = found a match in the pool
>>> same = file is identical to previous backup
>>> skip = file skipped in incremental because attributes are the same
>>>
>>> But at first follow the hint from Les.
>>>
>>> br
>>> Matthias
>>>
>>
>> Now it is time for the hint above.
>> You also should check and compare the "permission-mask" and
>> "owner/group", reported by the XferLOG.
>>
>>
> I've set the loglevel to 2 and made a manual incremental run with #342,
> this is a small posrtion of the log:
>
> -----
> incr backup started back to 2009-06-13 10:59:37 (backup #341) for
> directory data Connected to eddie:873, remote version 29
> Negotiated protocol version 28
> Connected to module data
> Sending args: --server --sender --numeric-ids --perms --owner --group -D
> --links --times --block-size=2048 --recursive -D . . Checksum seed is
> 1244886594 Got checksumSeed 0x4a337642
> Got file list: 11348 entries
> Child PID is 13925
> Xfer PIDs are now 13925
> Sending csums, cnt = 11348, phase = 0
> create d 700 4294967295/4294967295 4096 .
> create d 0 4294967295/4294967295 0 2c8
> create d 700 4294967295/4294967295 0 2c8/Bliwa
> create d 700 4294967295/4294967295 0 2c8/Bliwa/data
> create d 700 4294967295/4294967295 0 2c8/Bliwa/data/log
> pool 700 4294967295/4294967295 48
> 2c8/Bliwa/data/log/log.ctrl
> pool 700 4294967295/4294967295 1048576
> 2c8/Bliwa/data/log/log3.dat
> pool 700 4294967295/4294967295 48
> 2c8/Bliwa/data/log/logmirror.ctrl
> create d 700 4294967295/4294967295 81920 2c8/Bliwa/data/seg0
> pool 700 4294967295/4294967295 8192
> 2c8/Bliwa/data/seg0/c10.dat
> ...
> -----
>
> Almost all files are marked "pool" and all directories are marked
> "create". There are files marked "skip" and some "same", but only a few.
> The duration of this run was 175 minutes.
#342
>
> Before this I made another manual incremental run (with log level 1) #341.
> This run has almost all files marked "skip" and only a few files marked
> "pool". All directories are also marked "create". This run lasted for 7
> minutes.
>
> Also noticeable is the line: "incr backup started back to 2009-06-13
> 10:59:37 (backup #341) for directory data" above. Does this mean this run,
> 342, is "compared" to 341?
Yes
> And if so, would that explain this behaviour?
What do you mean?
> It seems that files in run 341 which are marked "create" or "pool" are
> skipped in 342.
Yes, work as expected.
> Skipped files in 341 is marked "pool" in 342.
You are sure that nothing was changed at this file(s) (timestamps,
attributes, owner)?
e.g. pool 700 4294967295/4294967295 48 2c8/Bliwa/data/log/log.ctrl
have access-rights 700
owner 4294967295
group 4294967295
size 48 bytes
Do you use --time as rsyncd parameter?
>
> Also a bit peculiar is the fact that all directories are marked "create"
> but this is perhaps normal?
Yes, that is normal.
br
Matthias
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- [BackupPC-users] Incremental backup takes all files, Erik Hjertén
- Re: [BackupPC-users] Incremental backup takes all files, Matthias Meyer
- Re: [BackupPC-users] Incremental backup takes all files, Matthias Meyer
- Re: [BackupPC-users] Incremental backup takes all files, Matthias Meyer
- Re: [BackupPC-users] Incremental backup takes all files, Erik Hjertén
- Re: [BackupPC-users] Incremental backup takes all files,
Matthias Meyer <=
- Re: [BackupPC-users] Incremental backup takes all files, Erik Hjertén
- Re: [BackupPC-users] Incremental backup takes all files, Matthias Meyer
- Re: [BackupPC-users] Incremental backup takes all files, Erik Hjertén
- Re: [BackupPC-users] Incremental backup takes all files, Matthias Meyer
- Re: [BackupPC-users] Incremental backup takes all files, Adam Goryachev
- Re: [BackupPC-users] Incremental backup takes all files, Les Mikesell
- Re: [BackupPC-users] Incremental backup takes all files, Adam Goryachev
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