mdstat - b

Return To b System Information

Personalities : [raid1] 
md1 : active raid1 nvme1n1p2[0] nvme0n1p3[1]
      498688 blocks super 1.2 [2/2] [UU]
      bitmap: 0/1 pages [0KB], 65536KB chunk

md2 : active raid1 nvme1n1p3[0] nvme0n1p4[1]
      1873537024 blocks super 1.2 [2/2] [UU]
      bitmap: 6/14 pages [24KB], 65536KB chunk

md0 : active raid1 nvme1n1p1[0] nvme0n1p2[1]
      998400 blocks super 1.2 [2/2] [UU]
      
unused devices: