root@ks359512:~# /usr/bin/duply offsite backup
Start duply v1.5.4.2, time is 2011-03-04 20:18:32.
Using profile \'/etc/duply/offsite\'.
Using installed duplicity version 0.4.11, python 2.5.2, gpg 1.4.9 (Home: ~/.gnupg), awk \'mawk 1.3.3 Nov 1996, Copyright (C) Michael D. Brennan\', bash \'3.2.39(1)-release (x86_64-pc-linux-gnu)\'.
Autoset first GPG_KEY entry \'A57C53CF\' as signing key.
Test - Encrypt to A57C53CF & Sign with A57C53CF (OK)
Test - Decrypt (OK)
Test - Compare (OK)
Cleanup - Delete \'/tmp/duply.18097.1299266313_*\'(OK)
Export PUB key A57C53CF (OK)
Write file \'gpgkey.A57C53CF.pub.asc\' (OK)
Export SEC key A57C53CF (OK)
Write file \'gpgkey.A57C53CF.sec.asc\' (OK)

INFO:

duply exported new keys to your profile.
You should backup your changed profile folder now and store it in a safe place.


--- Start running command PRE at 20:18:33.857 ---
Skipping n/a script \'/etc/duply/offsite/pre\'.
--- Finished state OK at 20:18:33.928 - Runtime 00:00:00.071 ---

--- Start running command BKP at 20:18:33.988 ---
NcFTP version is 3.2.1
Reading globbing filelist /etc/duply/offsite/exclude
ncftpls: Could not change directory: server said: Can\'t change directory to backup: No such file or directory
Last full backup date: none
No signatures found, switching to full backup.
Traceback (most recent call last):
  File \"/usr/bin/duplicity\", line 463, in <module>
    with_tempdir(main)
  File \"/usr/bin/duplicity\", line 458, in with_tempdir
    fn()
  File \"/usr/bin/duplicity\", line 449, in main
    full_backup(col_stats)
  File \"/usr/bin/duplicity\", line 155, in full_backup
    bytes_written = write_multivol(\"full\", tarblock_iter, globals.backend)
  File \"/usr/bin/duplicity\", line 87, in write_multivol
    globals.gpg_profile,globals.volsize)
  File \"/usr/lib/python2.5/site-packages/duplicity/gpg.py\", line 213, in GPGWriteFile
    data = block_iter.next(bytes_to_go).data
  File \"/usr/lib/python2.5/site-packages/duplicity/diffdir.py\", line 407, in next
    result = self.process(self.input_iter.next(), size)
  File \"/usr/lib/python2.5/site-packages/duplicity/diffdir.py\", line 487, in process
    data, last_block = self.get_data_block(fp, size - 512)
  File \"/usr/lib/python2.5/site-packages/duplicity/diffdir.py\", line 508, in get_data_block
    buf = fp.read(read_size)
  File \"/usr/lib/python2.5/site-packages/duplicity/diffdir.py\", line 338, in read
    buf = self.infile.read(length)
IOError: [Errno 22] Invalid argument
21:44:27.798 Task \'BKP\' failed with exit code \'1\'.
--- Finished state FAILED \'code 1\' at 21:44:27.798 - Runtime 01:25:53.809 ---

--- Start running command POST at 21:44:27.920 ---
Skipping n/a script \'/etc/duply/offsite/post\'.
--- Finished state OK at 21:44:27.987 - Runtime 00:00:00.066 ---
root@ks359512:~# /usr/bin/duply offsite backup