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?????
