== sanity test 421c: rm by fid against hardlinked files == 01:28:51 (1747805331)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.05 seconds: 57.75 ops/second
total: 180 link in 1.01 seconds: 178.25 ops/second