Messages in this thread | | | Subject | [BENCHMARK] TIObench 2.5.54 mm2 | Date | Fri, 3 Jan 2003 14:41:25 +0530 | From | "Aniruddha M Marathe" <> |
| |
Hi, Here are the results of comparison of kernel 2.5.54mm2 and 2.5.54. on TIObench. key findings are listed in the table. Values in the table indicate approximate percentage change with respect to previous result. Please see the mail in full window to see the formatted results.
------------------------------------------------------------- test 2.5.54mm2 (as compared to 2.5.54) APPROXIMATE % change ------------------------------------------------------------- rate (megabytes per second) 15% increase CPU % utilization almost no change Average Latency 15 % decrease Maximum latency around 10% increase CPU efficiency 10% increase -------------------------------------------------------------
Full results **************************************************************** 2.5.54 mm2 ****************************************************************
No size specified, using 252 MB
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 ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.5.54 252 4096 10 8.63 5.345% 12.366 1410.18 0.00000 0.00000 161
Random Reads File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.5.54 252 4096 10 0.52 0.951% 202.232 1218.11 0.00000 0.00000 54
Sequential Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.5.54 252 4096 10 19.36 39.17% 3.193 17212.21 0.05312 0.00000 49
Random Writes File Blk Num Avg Maximum Lat% Lat% CPU Identifier Size Size Thr Rate (CPU%) Latency Latency >2s >10s Eff ---------------------------- ------ ----- --- ------ ------ --------- ----------- -------- -------- ----- 2.5.54 252 4096 10 0.79 0.958% 1.478 1684.34 0.00000 0.00000 82
Aniruddha Marathe WIPRO Technologies, India aniruddha.marathe@wipro.com +91-80-5502001 to 2008 extn 5092
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |