Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10] md0 : active raid1 nvme1n1[1] nvme0n1[0] 3750606144 blocks super 1.2 [2/2] [UU] bitmap: 0/28 pages [0KB], 65536KB chunk unused devices: