Please, tell me if it is possibile to create RAID10 (near layout) with odd drives and then adding even(th) disk to that existing RAID10.
- TOTAL: 4* 2TB drives (
sdc
,sdd
,sde
,sdf
) - FREE: 3 of them (
sdd
,sde
,sdf
) are empty / unpartitioned; ready to RAID - IN-USE: 1 HDD (
sdc
) has data in it
mdadm
orlvm
creation of RAID10 (near layout) using initially 3* 2TB HDDs (sdd1
,sde1
,sdf1
)- format RAID10 with
ext4
- move all data from
sdc1
into the newly created RAID10 (sdd1
+sde1
+sdf1
) - prepare
sdc
intosdc1
mdadm
orlvm
addingsdc1
to the existing RAID10 (sdd1
+sde1
+sdf1
)- mount RAID10 into
/somewhere/mystuff
via/etc/fstab
Thanks!