== sanity test 421b: rm by fid on open file ============== 14:34:32 (1780338872)
total: 3 open/close in 0.07 seconds: 43.91 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7565
lfs rmfid: cannot remove [0x200002343:0x913:0x0]: Device or resource busy