== sanity test 421c: rm by fid against hardlinked files == 03:46:39 (1788939999)
striped dir -i1 -c2 -H crush2  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.09 seconds: 32.76 ops/second
total: 180 link in 4.86 seconds: 37.06 ops/second