It appears that everyone is looking for a perfect backup
software. And nobody is really happy with the software they are
currently using. Like quite a few others, i've been looking for a
good backup solution too.
To start a search, one needs to know the goals. These are my
goals (for now):
- It has to be intelligent. I'm going to write my
backups to a slow media, USB drive, and through network. This means
that the software has to be able to do incremental backups.
- It needs to be flexible. Not all of the hosts are
connected to the network all the time. I don't need it to take
backups when i'm offline, but i want it to be able to run backups
as soon as i'm back online.
- Sane configuration defaults. I'm not keen on editing
every single configuration file out there and i don't consider it
worth the disk space to back up things like /usr which can be
restored by reinstalling.
- Uses Cheap media. I don't have need (or money) for
expensive media like tape drives. I'm happy with the backup media
breaking down, i'll just buy a new one. It's a backup system, not a
data archive.
- Fire and forget. I don't want to pay attention to
everything that is happening. I want to be able to trust that
everything is running smoothly without checking up all the
time.
Bonus list:
- Client configurable. Configuration resides on client,
i like to keep the configuration on the workstation so that i don't
need to clean up multiple places once a computer is replaced.
I've started a small [[!list of features in backup
solutions|2007/backup_comparison]]