[kwlug-disc] backups capped at 2 gigs
Khalid Baheyeldin
kb at 2bits.com
Mon Jul 12 19:30:25 EDT 2010
On Mon, Jul 12, 2010 at 7:24 PM, Insurance Squared Inc. <
gcooke at insurancesquared.com> wrote:
> That command worked with no error. (I didn't see the error message
> generated by tar because it's happening late at night.)
Capture the output of tar to a file
tar .... > /logfile.txt 2>&1
This way you can see the error.
> But I'm doing it manually right now - and it's already at 15gigs. So it's
> clearly NOT tar that's the problem. It must be truncating after the tar
> happens.
>
Or it could be the user, or shell that does the backup that is limited.
Or cron runs under another user ID or shell?
> So that's narrowing it down to the mv command or the destination drive
> (once the files are zipped, I move them to another physical drive.
It would be odd for a mv to just truncate.
Again, capture the output from that command and see if there are errors.
> That gives me archives by date). I'm guessing that the filesystem type
> (linux native) is going to be the ultimate problem here. I'm not sure why
> that drive is mounted as type linux native. Something auto-generated I
> expect. We'll see soon if that's the problem.
Yeah, that is an odd file system type to have.
We know it is ext2 or ext3, because the tune2fs command worked on it.
> (sometimes the solutions just require a second set of eyes prodding at it).
Agreed.
>
>
>
>
>
>
> On 12/07/10 07:06 PM, Khalid Baheyeldin wrote:
>
>> dd if=/dev/zero of=/somedir/somefile bs=1048576 count=2049
>>
> g
>
>
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--
Khalid M. Baheyeldin
2bits.com, Inc.
http://2bits.com
Drupal optimization, development, customization and consulting.
Simplicity is prerequisite for reliability. -- Edsger W.Dijkstra
Simplicity is the ultimate sophistication. -- Leonardo da Vinci
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