/dev/sdc:
          Magic : a92b4efc
        Version : 1.2
    Feature Map : 0x0
     Array UUID : 6b92913e:cee7dc87:558f2c68:1848eba9
           Name : P4:0  (local to host P4)
  Creation Time : Wed May 15 17:39:04 2013
     Raid Level : raid5
   Raid Devices : 4

 Avail Dev Size : 488132911 (232.76 GiB 249.92 GB)
     Array Size : 732198912 (698.28 GiB 749.77 GB)
  Used Dev Size : 488132608 (232.76 GiB 249.92 GB)
    Data Offset : 262144 sectors
   Super Offset : 8 sectors
   Unused Space : before=262064 sectors, after=303 sectors
          State : clean
    Device UUID : f1295319:40d93f75:e74a9e0f:1ae74ff8

    Update Time : Mon Sep 12 10:55:43 2016
       Checksum : 2bcbc777 - correct
         Events : 25

         Layout : left-symmetric
     Chunk Size : 256K

   Device Role : Active device 1
   Array State : AAAA ('A' == active, '.' == missing, 'R' == replacing)