Lesson 3 of 12 · Disks and RAID
mdadm RAID: failure, hot replacement and rebuild
Objective
Get through a disk failure without downtime: understand what failed, have the right disk replaced, prepare the replacement, start and monitor the rebuild, then check the array.
This lesson is part of the full course
Unlock Enterprise Storage: RAID, Advanced LVM, ZFS, NFS and iSCSI to read every lesson, do the exercises, access the simulations and earn your certificate.
Already enrolled? Log in.