On Mon, Mar 5, 2012 at 7:52 PM, Les Mikesell <lesmikes...@gmail.com> wrote:
> On Mon, Mar 5, 2012 at 10:32 AM, Till Hofmann
> <hofmannt...@googlemail.com> wrote:
> > Hello everybody,
> >
> > I have a small bash script which creates an LVM snapshot for every LVM
> > volume I back up. If the script can't create the logical volume, it exits
> > with the return value of the lvcreate command, as you can see here:
> >>
> >> lvcreate -n "$orig"backup -s "$devicedir$orig" -l 100%FREE
> >> retlv=$?
> >> if [ $retlv -ne 0 ]; then
> >> echo "Error creating logical volume. return value: $retlv"
> >> exit $retlv
> >> fi
> >
> >
> > I set $Conf{UserCmdCheckStatus} to 1, so the backup should be aborted if
> the
> > script returns an error, shouldn't it? This is what happens:
> >>
> >> Executing DumpPreShareCmd: /usr/bin/ssh -q -x -l backuppc singsung sudo
> >> /usr/local/bin/pre-backup /mnt/backup/homelv
> >> Logical volume "homelvbackup" already exists in volume group
> "cryptpool"
> >> Error creating logical volume. return value: 5
> >>
> >> full backup started for directory /mnt/backup/homelv (baseline backup
> #36)
> >
> >
> > Maybe I just read the manual wrong, but isn't backuppc supposed to abort
> > this backup?
>
> You are executing a preshare cmd and the docs only specify the preuser
> cmds as aborting. It does say that the DumpPostShareCmd should not
> be executed if the PreShare fails, but not whether it should abort at
> that point.
>
>
You're right, it only says it aborts if the PreUserCmd fails.
Is there any way to simulate that behaviour for preshare commands?
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