== sanity test 421b: rm by fid on open file ============== 06:52:30 (1788691950)
total: 3 open/close in 0.19 seconds: 15.84 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7614
lfs rmfid: cannot remove [0x200002343:0x73a:0x0]: Device or resource busy