== sanity test 421b: rm by fid on open file ============== 06:35:36 (1762169736)
total: 3 open/close in 0.05 seconds: 55.59 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7574
lfs rmfid: cannot remove [0x200002343:0xa35:0x0]: Device or resource busy