== sanity test 421b: rm by fid on open file ============== 03:04:06 (1788937446)
total: 3 open/close in 0.13 seconds: 23.68 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7661
lfs rmfid: cannot remove [0x200002343:0x790:0x0]: Device or resource busy