== sanity test 24v: list large directory (test hash collision, b=17560) ========================================================== 08:32:13 (1788870733)
 - create 1363 (time 1788870747.70 total 10.01 last 136.20)
 - create 2533 (time 1788870757.71 total 20.02 last 116.83)
 - create 3891 (time 1788870767.71 total 30.02 last 135.77)
 - create 5243 (time 1788870777.71 total 40.02 last 135.19)
 - create 6558 (time 1788870787.72 total 50.03 last 131.47)
 - create 7820 (time 1788870797.72 total 60.03 last 126.16)
 - create 9179 (time 1788870807.73 total 70.04 last 135.75)
total: 10000 create in 75.44 seconds: 132.56 ops/second
mdc.lustre-MDT0000-mdc-ffff8de806a1b000.stats=clear
readpages: 1 rpc_max: 0-2/+1
 - unlinked 0 (time 1788870824 ; total 0 ; last 0)
total: 10000 unlinks in 123 seconds: 81.300812 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 137