major minor #blocks name 7 0 65296 loop0 7 1 65296 loop1 7 2 89128 loop2 7 3 91548 loop3 7 4 52120 loop4 7 5 50476 loop5 8 32 311951360 sdc 8 33 311950336 sdc1 8 48 3906469888 sdd 8 16 487849984 sdb 8 17 487848960 sdb1 8 64 3906469888 sde 8 0 976762584 sda 8 1 1024 sda1 8 2 2097152 sda2 8 3 974661632 sda3 253 0 974659584 dm-0