Personalities : [raid1] [raid10] 
md2 : active raid10 sda3[0] sdd3[3] sdc3[2] sdb3[1]
      15618409088 blocks super 1.2 64K chunks 2 near-copies [4/4] [UUUU]
      
md3 : active raid1 nvme0n1p1[0] nvme1n1p1[1]
      488381952 blocks super 1.2 [2/2] [UU]
      
md1 : active raid1 sda2[0] sdd2[3] sdc2[2] sdb2[1]
      2097088 blocks [4/4] [UUUU]
      
md0 : active raid1 sda1[0] sdd1[3] sdc1[2] sdb1[1]
      2490176 blocks [4/4] [UUUU]
      
unused devices: <none>
