== sanity test 421b: rm by fid on open file ============== 23:58:03 (1746158283)
total: 3 open/close in 0.06 seconds: 48.12 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7023
lfs rmfid: cannot remove [0x200004283:0x3ef:0x0]: Device or resource busy