== sanityn test 80a: migrate directory when some children is being opened ========================================================== 12:22:42 (1740676962)
total: 10 open/close in 0.03 seconds: 368.46 ops/second
multiop /mnt/lustre2/d80a.sanityn/f80a.sanityn vO_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7628
lfs migrate: /mnt/lustre/d80a.sanityn/f80a.sanityn migrate failed: Device or resource busy (16)
Finish migration, then checking..