== sanity test 421c: rm by fid against hardlinked files == 14:53:46 (1782932026)
striped dir -i1 -c2 -H crush  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.03 seconds: 87.07 ops/second
total: 180 link in 0.53 seconds: 338.75 ops/second