== sanity test 421c: rm by fid against hardlinked files == 15:01:17 (1752692477)
striped dir -i1 -c2 -H crush /mnt/lustre/d421c.sanity
total: 3 open/close in 0.07 seconds: 40.94 ops/second
total: 180 link in 1.31 seconds: 137.19 ops/second