== sanity test 421c: rm by fid against hardlinked files == 13:48:19 (1779212899)
striped dir -i1 -c2 -H crush  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.06 seconds: 49.95 ops/second
total: 180 link in 1.28 seconds: 140.81 ops/second