== sanity test 421b: rm by fid on open file ============== 15:38:49 (1726861129)
total: 3 open/close in 0.04 seconds: 80.37 ops/second
multiop /mnt/lustre/d421b.sanity/f1 vo_c
TMPPIPE=/tmp/multiop_open_wait_pipe.6974
lfs rmfid: cannot remove [0x200004282:0x22c:0x0]: Device or resource busy