linux to linux backup
I have Fedora , Ubuntu and CentOS machine which I need to configure for automated backup. Backup need both incremental and differential. How shall I achieve that?
Any resources, link? |
Here is my backup script just as an example:
Code:
image="/dev/sda1" |
Cron+rsync would be a better option.
Check the usage of rsync command & run it as a cron. |
Something like this, should be used on the host:
Quote:
Make this command run as a cron. (Click here for cron tutorials) |
Quote:
sensible ideas include: dump/restore logical volume snapshots rsnapshot |
rsync is really the best way to go unless space is an issue, in that case you might want to consider tar and sending that across the LAN.
i typically do something like the following: Code:
### Setting Variables this script keeps seven days worth of backups and is set to run via cron every 4hrs on my web server. it pushes the data from my web server to my NFS server at my house. my web server is located out of my city. |
For 3 boxes, home-built eg above is probably good enough.
You could have a look at this for comparison http://www.zmanda.com/quick-backup-setup.html & http://blogs.umass.edu/choogend/2007...-about-amanda/ |
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