Hello,
if I create a raid10 it looks like that:
mkfs.btrfs -m raid10 -d raid10 /dev/sdb /dev/sdc /dev/sdd /dev/sde
but if I've different jbods and I want that every mirror of a raid10 is on a different jbod how can I archive that? in zfs it looks like that:
zpool create -o ashift=12 nc_storage mirror j1d03-hdd j2d03-hdd mirror j1d04-hdd j2d04-hdd
zpool status
[sudo] password for skrueger:
pool: nc_storage
state: ONLINE
scan: scrub repaired 0B in 1h23m with 0 errors on Tue Jan 15 05:38:54 2019
config:
NAME STATE READ WRITE CKSUM
nc_storage ONLINE 0 0 0
mirror-0 ONLINE 0 0 0
j1d03-hdd ONLINE 0 0 0
j2d03-hdd ONLINE 0 0 0
mirror-1 ONLINE 0 0 0
j1d04-hdd ONLINE 0 0 0
j2d04-hdd ONLINE 0 0 0
how can I be sure that is btrfs the same?
best regards
Stefan
