Jungledisk runs a WebDAV server under http://localhost:2667/ – so I was able to connect to that with links and cadaver after starting jungledisk. All I had to do now was to include cadaver in my backup scripts, therefore I wrote a small help script webdavupload.sh:

#!/bin/bash
cadaver http://localhost:2667/ <<EOF
put $1
quit
EOF

Everything I had to do now was to add the line

webdavupload.sh mybackupfile.tgz

in my backup scripts to upload the file to my online storage.

Jungledisk uses fuse to mount the web service storage and it seems that I am not able to load the fuse module on my virtual server. I installed fuse-utils via aptitude but every time I tried to run jungledisk I got the error message:

fusermount: failed to open /dev/fuse: Permission denied

If I try to load the fuse module by running modprobe fuse I get the error

FATAL: Could not load /lib/modules/2.6.9-023stab048.6-enterprise/modules.dep: No such file or directory

Seems like the kernel on my server was compiled by Hosteurope without being able to load modules. I am doing a manual backup now and will have a look into that in some days again.

UPDATE: I sent an email to the support of Hosteurope and their short answer was: It is not possible to use FUSE on their systems