Hello to everyone
I want to backup my entire Rhel system, most important is the structure of system files (data is saved over an external disk) .
These are my issues :
1. Back up the main structure of the system ( /etc/ /bin/ [...] ) , data will be saved over an external disk.
2. If i will change my devices how can I recover my LVM structure? Shall I do it again?
3. How can i recover the proper structure once i installed again my Rhel system? I guess not should be a copy and paste only. So, how i could backup for example my /etc folder ?
4. If i change my hardware configuration how it will be affected my Rhel System?
Thank you for now though i guess it will be a long question..