tiobench
 

hi
i have installed tiobench on my 2.6.32-5-amd64 debian.
i don't know how to work with it.the manual wasn't very helpful.can someone give me some help or introduce me some websites to help me more about tiobench.
every detail about tiobench would be helpful for me.
thank you all

more information :) :
root@ossl:/usr/bin# tiobench
No size specified, using 2000 MB
Run #1: ./tiotest -t 8 -f 250 -r 500 -b 4096 -d . -TTT

Unit information
================
File size = megabytes
Blk Size = bytes
Rate = megabytes per second
CPU% = percentage of CPU used during the test
Latency = milliseconds
Lat% = percent of requests that took longer than X seconds
CPU Eff = Rate divided by CPU% - throughput per cpu load

Sequential Reads
File Blk Num Avg Maximum Lat% Lat% CPU
Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff
---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- -----
2.6.32-5-amd64 2000 4096 1 ###### 97.84% 0.000 0.03 0.00000 0.00000 7575
2.6.32-5-amd64 2000 4096 2 ###### 396.1% 0.001 0.03 0.00000 0.00000 3049
2.6.32-5-amd64 2000 4096 4 ###### 1548.% 0.001 0.04 0.00000 0.00000 1016
2.6.32-5-amd64 2000 4096 8 ###### 6347.% 0.002 0.24 0.00000 0.00000 263

Random Reads
File Blk Num Avg Maximum Lat% Lat% CPU
Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff
---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- -----
2.6.32-5-amd64 2000 4096 1 ###### 129.4% 0.001 0.01 0.00000 0.00000 3906
2.6.32-5-amd64 2000 4096 2 ###### 0% 0.001 0.01 0.00000 0.00000 0
2.6.32-5-amd64 2000 4096 4 ###### 1311.% 0.001 0.01 0.00000 0.00000 977
2.6.32-5-amd64 2000 4096 8 ###### 7000.% 0.002 0.06 0.00000 0.00000 186

Sequential Writes
File Blk Num Avg Maximum Lat% Lat% CPU
Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff
---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- -----
2.6.32-5-amd64 2000 4096 1 83.59 11.83% 0.015 63.48 0.00000 0.00000 706
2.6.32-5-amd64 2000 4096 2 77.86 25.21% 0.028 523.19 0.00000 0.00000 309
2.6.32-5-amd64 2000 4096 4 76.93 71.70% 0.055 722.16 0.00000 0.00000 107
2.6.32-5-amd64 2000 4096 8 75.76 358.2% 0.107 1641.29 0.00000 0.00000 21

Random Writes
File Blk Num Avg Maximum Lat% Lat% CPU
Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff
---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- -----
2.6.32-5-amd64 2000 4096 1 1.49 0.190% 0.001 0.02 0.00000 0.00000 781
2.6.32-5-amd64 2000 4096 2 1.53 0.273% 0.002 0.03 0.00000 0.00000 558
2.6.32-5-amd64 2000 4096 4 1.57 0.886% 0.002 0.02 0.00000 0.00000 178
2.6.32-5-amd64 2000 4096 8 1.52 3.118% 0.003 0.03 0.00000 0.00000

thats all i could do with it.does it have any other kind of test? or all "tiobench" can do is writing #tiobench command and show us above tables?????