== sanity test 421c: rm by fid against hardlinked files == 09:08:50 (1775135330)
striped dir -i1 -c2 -H crush2 /mnt/lustre/d421c.sanity
total: 3 open/close in 0.13 seconds: 23.41 ops/second
total: 180 link in 3.79 seconds: 47.53 ops/second