I have two identical servers that I need to duplicate, if possible.
One server, aka primary server, has 4 hard drives in LSI MegaRaid in RAID 1 and two as hot spares.
The primary serverhas CentOS 7 loaded and Progress database system with data. Users and printer information ... etc - typical run of the mill server stuff. The secondady, aka backup server, also has 4 hard drives in LSI MegaRaid in RAID 1 and two as hot spares.
What is the easiest way to duplicate the image of primary server on the backup server (other than creating users, printers, install Progress database ... duplicating same effort)?