Re:Ask HN: What's the best backup solution for shared / VPS ...
by jonweber on Thursday October 30, 2014 @08:52PM
(#8536735)
Seems like this would work great for a single server, but it's alot of work to set up a backup system like this for multiple servers (including shared hosting accounts with limited / no shell access).
For logs, they're rotated daily by logrotate.d and compressed and then it's just the rsync + sync to S3 part. I may also sync to another cloud storage provider in the future.
So, it's not a system per-say - a combination of good open-source tools and scripts.