Policy-driven snapshot management and replication tools. Currently using ZFS for underlying next-gen storage, with explicit plans to support btrfs when btrfs becomes more reliable. Primarily intended for Linux, but BSD use is supported and reasonably frequently tested.
This will allow programs to request snapshots.
I will mainly be using this for apt pre and post installing.
I'm not sure how to do this yet, maybe with trigger files.
The script writes a file to the disk, then waits for it to be removed before continuing (with timeout)
A program (probably incron) watches for this trigger file, and takes the snapshot
This will allow programs to request snapshots. I will mainly be using this for apt pre and post installing. I'm not sure how to do this yet, maybe with trigger files. The script writes a file to the disk, then waits for it to be removed before continuing (with timeout) A program (probably incron) watches for this trigger file, and takes the snapshot
Don't forget to expire the snapshots.