== sanity test 421b: rm by fid on open file ============== 23:09:05 (1787713745)
total: 3 open/close in 0.16 seconds: 19.05 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7617
lfs rmfid: cannot remove [0x200002343:0x556:0x0]: Device or resource busy