1/4 I want to test how my servers behave during a disk failure and
a RAID reconstruction so I want to simulate a hardware failure.
How can I do this in Linux without having to physically pull
a drive? These disks are behind a RAID card and run Linux. -ausman
\_ According to the Linux RAID wiki, you might be able to use mdadm
to do this with something like the following:
mdadm --manage --set-faulty /dev/md1 /dev/[disk]
link:preview.tinyurl.com/88vwcvu [raid.wiki.kernel.org]
[ Maybe this only works for software raid - I don't have much
experience with hw raid on linux ] |