[linux-lvm] Power loss consistency for RAID
lv.zheng.2015 at gmail.com
Sun Mar 17 15:05:23 UTC 2019
I'm recently considering using software RAID instead of hardware
controllers for my home server.
AFAIK, write operation on a RAID array is not atomic across disks. I'm
concerned that what happens to RAID1/5/6/10 LVs after power loss.
Is manual recovery required, or is it automatically checked and repaired
on LV activation?
Also I'm curious about how such recovery works internally.
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