== sanity test 24v: list large directory (test hash collision, b=17560) ========================================================== 10:54:19 (1783954459)
 - create 1394 (time 1783954473.94 total 10.00 last 139.34)
 - create 2561 (time 1783954483.95 total 20.01 last 116.65)
 - create 3805 (time 1783954493.95 total 30.01 last 124.39)
 - create 5160 (time 1783954503.95 total 40.02 last 135.41)
 - create 6712 (time 1783954513.96 total 50.02 last 155.15)
 - create 8226 (time 1783954523.97 total 60.03 last 151.22)
 - create 9658 (time 1783954533.97 total 70.04 last 143.14)
total: 10000 create in 72.06 seconds: 138.77 ops/second
mdc.lustre-MDT0000-mdc-ffff9756c4cdc800.stats=clear
readpages: 1 rpc_max: 0-2/+1
 - unlinked 0 (time 1783954548 ; 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