== sanity test 421b: rm by fid on open file ============== 17:00:09 (1789074009)
total: 3 open/close in 0.16 seconds: 19.35 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7627
lfs rmfid: cannot remove [0x200002343:0xb1f:0x0]: Device or resource busy