== sanity test 421b: rm by fid on open file ============== 15:20:59 (1790882459)
total: 3 open/close in 0.04 seconds: 72.21 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7618
lfs rmfid: cannot remove [0x200002343:0x6f9:0x0]: Device or resource busy