== sanity test 24v: list large directory (test hash collision, b=17560) ========================================================== 01:30:32 (1788845432)
 - create 1333 (time 1788845447.48 total 10.00 last 133.24)
 - create 2658 (time 1788845457.49 total 20.01 last 132.37)
 - create 4196 (time 1788845467.50 total 30.02 last 153.69)
 - create 5503 (time 1788845477.50 total 40.03 last 130.64)
 - create 6709 (time 1788845487.51 total 50.03 last 120.58)
 - create 8065 (time 1788845497.51 total 60.04 last 135.50)
 - create 9411 (time 1788845507.52 total 70.04 last 134.54)
total: 10000 create in 74.39 seconds: 134.43 ops/second
mdc.lustre-MDT0000-mdc-ffff9f18d1d09800.stats=clear
readpages: 1 rpc_max: 0-2/+1
 - unlinked 0 (time 1788845523 ; total 0 ; last 0)
total: 10000 unlinks in 137 seconds: 72.992699 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 151