== sanity test 421b: rm by fid on open file ============== 06:37:07 (1769081827)
total: 3 open/close in 0.03 seconds: 106.71 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7567
lfs rmfid: cannot remove [0x200002343:0x2bc:0x0]: Device or resource busy