== sanity test 230x: dir migration check space =========== 21:41:30 (1788918090)
total: 100 mkdir in 0.85 seconds: 117.81 ops/second
lfs migrate: cb_migrate_mdt_fini: error completing migration of /mnt/lustre/d230x.sanity/sub90: No space left on device (28)
lfs migrate: /mnt/lustre/d230x.sanity/sub93 migrate failed: No space left on device (28)
lfs migrate: cb_migrate_mdt_fini: error completing migration of /mnt/lustre/d230x.sanity: Directory not empty (39)