RAID5
serge@mansfield:/tmp$ cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md0 : active raid5 loop2[1] loop1[0]
10176 blocks level 5, 64k chunk, algorithm 2 [2/2] [UU]
unused devices: none
serge@mansfield:/tmp$
serge@mansfield:/tmp$ cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md0 : active raid5 loop2[1] loop1[0]
10176 blocks level 5, 64k chunk, algorithm 2 [2/2] [UU]
unused devices: none
serge@mansfield:/tmp$