== sanity test 421b: rm by fid on open file ============== 13:23:41 (1772475821)
total: 3 open/close in 0.03 seconds: 87.82 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7585
lfs rmfid: cannot remove [0x200002343:0x8a6:0x0]: Device or resource busy