== sanity test 421b: rm by fid on open file ============== 17:58:03 (1776203883)
total: 3 open/close in 0.08 seconds: 36.95 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7122
lfs rmfid: cannot remove [0x200002341:0x15de:0x0]: Device or resource busy