== sanity test 24v: list large directory (test hash collision, b=17560) ========================================================== 00:52:47 (1788929567)
 - create 1490 (time 1788929582.10 total 10.02 last 148.77)
 - create 2736 (time 1788929592.12 total 20.03 last 124.47)
 - create 3633 (time 1788929602.13 total 30.04 last 89.58)
 - create 4734 (time 1788929612.13 total 40.04 last 110.07)
 - create 5634 (time 1788929622.14 total 50.05 last 89.94)
 - create 6665 (time 1788929632.15 total 60.06 last 102.99)
 - create 7889 (time 1788929642.15 total 70.06 last 122.39)
 - create 9238 (time 1788929652.15 total 80.06 last 134.88)
total: 10000 create in 84.20 seconds: 118.76 ops/second
mdc.lustre-MDT0000-mdc-ffff9efda08b4800.stats=clear
readpages: 1 rpc_max: 0-2/+1
 - unlinked 0 (time 1788929668 ; total 0 ; last 0)
total: 10000 unlinks in 134 seconds: 74.626869 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 148