== sanity test 161a: link ea sanity ====================== 16:13:14 (1790021594)
striped dir -i1 -c1 -H crush  /mnt/lustre/d161a.sanity
striped dir -i1 -c1 -H crush2  /mnt/lustre/d161a.sanity/foo1
striped dir -i1 -c1 -H crush2  /mnt/lustre/d161a.sanity/foo2
 - link 997 (time 1790021610.08 total 10.00 last 99.65)
total: 1000 link in 10.02 seconds: 99.79 ops/second
74/1000 links in link EA - unlinked 0 (time 1790021621 ; total 0 ; last 0)
total: 1000 unlinks in 12 seconds: 83.333336 unlinks/second