Not sure why this should happen. It's just copying a tree of directories
that contain one empty file, so that shouldn't be a problem.
I'd recommend manually running BackupPC_backupDuplicate as the BackupPC
user with $Conf{XferLogLevel} set to 5. First make sure a backup isn't
running on localhost. Then:
su backuppc_user
/usr/local/bin/BackupPC_backupDuplicate -h localhost
You should see one line of output for each file/directory it encounters.
That should allow you to see where it stalls or fails.
Craig
On Sat, Oct 3, 2020 at 4:51 AM McDonald, Peter George via BackupPC-users <
backuppc-users@lists.sourceforge.net> wrote:
> Hi,
>
> Apologies if this is not the correct place for this.
>
> We recently upgraded from v3 to v4 in order to try and get better
> performance, v3 worked fine. Since upgrading to v4 whenever a new scheduled
> backup starts
> it sits at the 'copy' stage. For example :
>
>
> Host <http://localhost:8881/backuppc?action=status#> Type
> <http://localhost:8881/backuppc?action=status#> User
> <http://localhost:8881/backuppc?action=status#> Start Time
> <http://localhost:8881/backuppc?action=status#> Command
> <http://localhost:8881/backuppc?action=status#> PID
> <http://localhost:8881/backuppc?action=status#> Xfer PID
> <http://localhost:8881/backuppc?action=status#> Status
> <http://localhost:8881/backuppc?action=status#> Count
> <http://localhost:8881/backuppc?action=status#>
> localhost <http://localhost:8881/backuppc?host=localhost> backup backuppc 10/3
> 08:59 BackupPC_dump -i localhost 12647 12650 copy #93 -> #95 1008 dirs
>
> From here, it does not continue, and nothing is being written to the logs,
> and the a top of the PID shows nothing happening..
>
>
> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> 12647 backuppc 20 0 175228 15124 2708 S 0.0 0.0 0:00.07
> BackupPC_dump
>
>
> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
> 12650 backuppc 20 0 164548 9572 2496 D 0.0 0.0 0:00.86
> BackupPC_backup
>
> Any suggestions where to look ? I attempted to launch a backup manually
> from the command line with :-
>
> /usr/bin/perl /usr/share/BackupPC/bin/BackupPC_dump -i localhost
>
> Which worked, although seemed to overwrite my last previous backup. After
> that I was able to launch jobs manually via the CGI interface, but after a
> scheduled attempt everything gets stuck again.
>
> Any suggestions appreciated.
>
> Thanks,
>
> Peter G. McDonald, Ph.D.
>
> pmcdon...@thorntontomasetti.com
> www.ThorntonTomasetti.com <http://www.thorntontomasetti.com/>
>
> <https://bit.ly/tt_cr>
> _______________________________________________
> BackupPC-users mailing list
> BackupPC-users@lists.sourceforge.net
> List: https://lists.sourceforge.net/lists/listinfo/backuppc-users
> Wiki: https://github.com/backuppc/backuppc/wiki
> Project: https://backuppc.github.io/backuppc/
>
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