Configuring Raid1 and replacing a failed drive in the array. Simulating the failure of the primary disk in a raid1 (mirror) configuration.
Timeline:
MIN:SEC
00:38 Configure raid during Almalinux Installation
03:58 Check Raid1 configuration
11:27 Failing Primary Drive
17:13 Replace Failed Drive
20:44 Copy partition table from existing drive to new drive.
23:41 Rebuild Raid Array
28:19 Document existing Configuration.
LINKS.
https://www.howtoforge.com/replacing_...
https://almalinux.org/