Haiku and Clonezilla

Is it possible to use clonezilla to backup the system to an external hard drive, or is it done in another way on Haiku

Haiku installer can do wonders when launched from an existing install…

This is one way: Backup of the complete system - BeSly Haiku only

Would you like to explain it a little more?

Thanks, I’ll look into it

Check Installer section of user guide. There are translation available in other languages though some are incomplete. The idea is to chose your current install as source.