== sanity test 300ug: migrate overstriped dirs =========== 17:57:02 (1787608622)
lmv_stripe_count: 8 lmv_stripe_offset: 0 lmv_hash_type: crush,fixed
mdtidx		 FID[seq:oid:ver]
     0		 [0x200002340:0x222:0x0]		
     1		 [0x2400013a0:0x13e:0x0]		
     0		 [0x200002340:0x223:0x0]		
     1		 [0x2400013a0:0x13f:0x0]		
     0		 [0x200002340:0x224:0x0]		
     1		 [0x2400013a0:0x140:0x0]		
     0		 [0x200002340:0x225:0x0]		
     1		 [0x2400013a0:0x141:0x0]