On 30/04/2023 08:04, Dr. Axel Stammler via GLLUG wrote:
Good morning,
one of four hds in my LVM2 raid has stopped reacting to SMART commands
or anything else. The 16 TB raid system contains four 8 TB hds in a RAID
1 set of two RAID 4 pairs:
RAID 1 ┌ RAID 4 ┌ A
│ └ B ← needs to be replaced
│ RAID 4 ┌ C
└ └ D
I'm a bit out of practice with RAID, but how can you have a RAID 4 array
with only two disks? I thought RAID 4 had a dedicated parity disk?
John
--
Xronos Scheduler - https://xronos.uk/ | i = (free(NULL), i++);
All your school's schedule information in one place.
Timetable, activities, homework, public events - the lot
Live demo at https://schedulerdemo.xronos.uk/
--
GLLUG mailing list
[email protected]
https://mailman.lug.org.uk/mailman/listinfo/gllug
