Re: [Duplicity-talk] Out of space error while restoring a file

[edgar . soldin]

On 31.08.2012 11:58, Laurynas Biveinis wrote:
> Hello -
> 
> I'm trying to restore a ~30GB file from backups. The free space on the
> drive is about 80GB. Yet on restore I get the error below. What would
> be causing this and how much free space do I actually need to restore?
> 
> $ duplicity -t2D --file-to-restore "path/to/file"
> --s3-european-buckets --s3-use-new-style s3+http://foo $HOME/file
> Local and Remote metadata are synchronized, no sync needed.
> Warning, found the following orphaned backup file:
> [duplicity-inc.20120319T102409Z.to.20120320T010946Z.manifest.part]
> Last full backup date: Thu Aug 16 00:00:27 2012
> Traceback (most recent call last):
>   File "/usr/bin/duplicity", line 1403, in <module>
>     with_tempdir(main)
>   File "/usr/bin/duplicity", line 1396, in with_tempdir
>     fn()
>   File "/usr/bin/duplicity", line 1330, in main
>     restore(col_stats)
>   File "/usr/bin/duplicity", line 623, in restore
>     restore_get_patched_rop_iter(col_stats)):
>   File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 522, in Write_ROPaths
>     for ropath in rop_iter:
>   File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 495, in integrate_patch_iters
>     final_ropath = patch_seq2ropath( normalize_ps( patch_seq ) )
>   File "/usr/lib/python2.7/dist-packages/duplicity/patchdir.py", line
> 475, in patch_seq2ropath
>     misc.copyfileobj( current_file, tempfp )
>   File "/usr/lib/python2.7/dist-packages/duplicity/misc.py", line 170,
> in copyfileobj
>     outfp.write(buf)
> IOError: [Errno 28] No space left on device
> 
> The backup chain looks as follows
> 
> Chain start time: Thu Aug 16 00:00:27 2012
> Chain end time: Thu Aug 30 00:00:23 2012
> Number of contained backup sets: 12
> Total number of contained volumes: 3477
>  Type of backup set:                            Time:      Num volumes:
>                 Full         Thu Aug 16 00:00:27 2012              2916
>          Incremental         Sun Aug 19 00:00:25 2012                96
>          Incremental         Mon Aug 20 00:00:28 2012                33
>          Incremental         Tue Aug 21 00:00:30 2012                37
>          Incremental         Wed Aug 22 00:00:25 2012                58
>          Incremental         Thu Aug 23 00:00:30 2012                62
>          Incremental         Fri Aug 24 00:00:31 2012                32
>          Incremental         Sat Aug 25 00:00:26 2012                81
>          Incremental         Sun Aug 26 00:00:28 2012                75
>          Incremental         Mon Aug 27 00:00:21 2012                 8
>          Incremental         Tue Aug 28 00:00:18 2012                21
>          Incremental         Thu Aug 30 00:00:23 2012                58
> 
> Duplicity is 0.6.18.
> 
> Thanks in advance,
> 

you need 30GB (size of file to restore) plus the size of one volume in wherever 
TMP points to.

..ede/duply.net