== sanity test 421c: rm by fid against hardlinked files == 14:46:39 (1783449999)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.12 seconds: 24.36 ops/second
total: 180 link in 2.62 seconds: 68.64 ops/second