== sanity test 421c: rm by fid against hardlinked files == 14:04:59 (1772910299)
striped dir -i1 -c2 -H crush /mnt/lustre/d421c.sanity
total: 3 open/close in 0.07 seconds: 43.70 ops/second
total: 180 link in 1.05 seconds: 171.82 ops/second