== sanity test 300ug: migrate overstriped dirs =========== 07:03:08 (1773658988)
lmv_stripe_count: 8 lmv_stripe_offset: 0 lmv_hash_type: crush2,fixed
mdtidx		 FID[seq:oid:ver]
     0		 [0x200002b10:0x229:0x0]		
     1		 [0x2400013a0:0x145:0x0]		
     0		 [0x200002b10:0x22a:0x0]		
     1		 [0x2400013a0:0x146:0x0]		
     0		 [0x200002b10:0x22b:0x0]		
     1		 [0x2400013a0:0x147:0x0]		
     0		 [0x200002b10:0x22c:0x0]		
     1		 [0x2400013a0:0x148:0x0]