root@rr:/opt/rr# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
sda 8:0 0 3.5G 0 disk
|-sda1 8:1 0 50M 0 part /mnt/p1
|-sda2 8:2 0 50M 0 part /mnt/p2
`-sda3 8:3 0 3.4G 0 part /mnt/p3
sdb 8:16 0 127G 0 disk
root@rr:/opt/rr# /root/forcemount -c -l linear -n 1 /dev/sdb
mdadm: cannot open /dev/sdbp5: No such file or directory
Failed to create RAID array