[cobalt-users] Backup the whole RaQ with tar to one file with the same name for downloading by ftp later

[Spörrer Stefan <spoerrer@xxxxxxxx>]

Hello,

how can I make a backup for cobalts like Raq3, Raq4 and RaQ550 with tar or another tool added to a cron job weekly, so that this new file is replacing the existing last file, so then I can manually download the actually files by ftp.
I have no backup-system inside the RaQs and I will make a weekly backup of all my RaQs for safety in this way.
The file should have all files on the RaQs, so in cause of hd-failures I have the possibility to make a restore after only made an iso restore.

Or, e.g. is there a better way of backup without any hardware oder tapes?

Thanks for your help.

Freetings.

Stefan Spörrer