== sanity test 421b: rm by fid on open file ============== 16:45:55 (1709070355)
total: 3 open/close in 0.09 seconds: 32.52 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.6711
lfs rmfid: cannot remove [0x200004281:0x9e5:0x0]: Device or resource busy