== sanity test 421b: rm by fid on open file ============== 23:44:29 (1746157469)
total: 3 open/close in 0.05 seconds: 65.75 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.7026
lfs rmfid: cannot remove [0x200004283:0xd5c:0x0]: Device or resource busy