== sanity test 421c: rm by fid against hardlinked files == 19:35:00 (1717025700)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.03 seconds: 100.78 ops/second
total: 180 link in 0.48 seconds: 373.76 ops/second