0
votes
1answer
28 views

Back up S3 bucket to another?

I am looking at duply and duplicity currently to mirror one bucket to another but it looks like I may be running in to a brick wall? So far I have been able to get things working backing up local ...
1
vote
0answers
71 views

Duplicity -> S3 backup failing with “[Errno 105] No buffer space available”

I have a nightly script on my Ubuntu 10.04 VPS which uses duplicity (0.6.24) to run incremental, encrypted backups to Amazon S3. This script had been working until a month or so ago when it started ...
6
votes
4answers
6k views

How can one efficiently use S3 to back up files incrementally?

I understand how rsync works on a high-level, but there are 2 sides. With S3 there is no daemon to speak of — well there is, but it's basically just HTTP. There look to be a few approaches. s3rsync ...
4
votes
2answers
1k views

Duplicity not writing to a pre-existing S3 bucket

I'm trying to backup a directory to a pre-existing Amazon S3 bucket using the following command: duplicity --no-encryption system/ s3+http://MY_BUCKET_NAME/backup However, I'm getting the following ...
0
votes
1answer
668 views

How to make Duplicity purge old backups on S3?

To anyone used Duplicity with Duply (wrapper script) on S3, what is the correct command to make duplicity purge old backups? I tried setting up the "MAX_AGE=7D" variable, and calling duply with ...
0
votes
1answer
649 views

Backup script that excludes large files using Duplicity and Amazon S3

I'm trying to write an backup script that will exclude files over a certain size. My script gives the proper command, but when run within the script it outputs an an error. However if the same ...
1
vote
4answers
2k views

Most cost efficient way to backup Subversion data to S3?

I'm looking at using S3 as an offsite backup repo for my Subversion database. When I dump my SVN database, it's about 10 gigabytes. I would like to avoid the charge of uploading that data ...