There are 2 lvs which are in the VG Raid. This two lvs should be an LVM Mirror. This 2 lvs should be mirrored in another VG called non-Raid.
sudo vgs
VG #PV #LV #SN Attr VSize VFree
Raid 4 16 0 wz--n- 7,27t 2,60t
non-Raid 4 5 0 wz--n- <3,60t 25,23g
Is LVM able to do this?
1 Answer
I get the needed answer here:
sudo lvcreate -L 275GB -n Wichtig Raid
sudo lvcreate -L 275GB -n Wichtig non-Raid
sudo vgcreate Wichtig /dev/Raid/Wichtig /dev/non-Raid/Wichtig
sudo lvcreate -m1 -L 250GB -n Bilder Wichtig
sudo lvcreate -m1 -l 100%FREE -n Wichtige-Daten Wichtig
Then i copied the data with dd
