[CentOS] Centos 6 full backup software?

Rafał Radecki wrote:
> Hi All ;)
>
> I need a good tool to backup whole system on block level rather than file
> level and easy to use. I currently need to backup to an USB disc (50+ GB
> of data) a system and then reinstall it. In the future if needed I will
> revert to the system from backup ;)
>
> What can you recommend?

Do you really mean block level? Are you wanting something like a dedup?
Why do you *not* want file level?

      mark