Backup how to and tips

Backup bash file, backup possibilities and alternatives, potentail issues :

Bash file :

Create backup.sh.

Mondorescue :

Please reinstall Mondo and Mindi.
What is the block size of your tape streamer.
Remove Mondo.

Possibilities :

Save an entire server system.
Alternative to Mondo rescue interface.
Alternatives to rsync to do a backup.
Do a backup on the server itself.
Dump of a database.

Issues :

Setblk doesn’t work.
“Inappropriate ioctl for device” setblk.