Question #182479 on Duplicity changed: https://answers.launchpad.net/duplicity/+question/182479
Status: Open => Answered edso proposed the following answer: On 22.12.2011 20:00, Chris Stankaitis wrote: > Question #182479 on Duplicity changed: > https://answers.launchpad.net/duplicity/+question/182479 > > Chris Stankaitis gave more information on the question: > I upgraded the client to 0.6.17 which is your current stable as far as > the https://launchpad.net/duplicity lists, due to corporate policy I > can't use dev releases in production. the behaviour presists in the > current stable release. > > I tried the work-around listed in > > https://bugs.launchpad.net/duplicity/+bug/829198 > > and it works, would you please help me to understand the difference with > the rsync (over ssh) backend vs the scp backend how are they different rsync over ssh actually uses the remote shell functionality of ssh. you can look that up in a search engine of your choice. ssh backend actually uses the sftp binary (sftp client for shell) via pexpect to up/download/list files on the backend (sftp server). > and why would changing the backend solve this problem? other then the > obvious "there is a bug in the scp backend" i couldn't reproduce it so i guess there is no bug per se but an incompatibility between your sftp client and the backends sftp service. could you state name and versions? for the solution: if sftp does not output a proper listing or error duplicity of course assumes the backend is empty and starts a new full. rsync obviously does not seem to have that problem. btw. if it works i suggest you stick with it as i was told that rsync over ssh is faster than plain sftp. > > Is there any documentation I can reference to look at the differences > between all the backend options to determine if I am using the optimal > one? > if it is not in the manpage you probably have to search in the launchpad answer section or the mailing list... ede/duply.net -- You received this question notification because you are a member of duplicity-team, which is an answer contact for Duplicity. _______________________________________________ Mailing list: https://launchpad.net/~duplicity-team Post to : duplicity-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~duplicity-team More help : https://help.launchpad.net/ListHelp