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TIObench performance of 2.5.64

From:  "Aniruddha M Marathe" <aniruddha.marathe@wipro.com>
To:  <linux-kernel@vger.kernel.org>
Subject:  [BENCHMARK] TIObench performance of 2.5.64
Date:  Fri, 7 Mar 2003 12:46:29 +0530

Performance figures have not varied by more than 5% as compared to 2.5.63 performance

					KERNEL 2.5.64
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
---------------------------- ------ ----- ---  ------ ------ --------- -----------  -------- -------- -----
2.5.64                        252   4096   10    8.21 4.347%    12.487     1742.45   0.00000  0.00000   189

Random Reads
                              File  Blk   Num                   Avg      Maximum      Lat%     Lat%    CPU
Identifier                    Size  Size  Thr   Rate  (CPU%)  Latency    Latency      >2s      >10s    Eff
---------------------------- ------ ----- ---  ------ ------ --------- -----------  -------- -------- -----
2.5.64                        252   4096   10    0.43 0.538%   254.222     1645.46   0.00000  0.00000    79

Sequential Writes
                              File  Blk   Num                   Avg      Maximum      Lat%     Lat%    CPU
Identifier                    Size  Size  Thr   Rate  (CPU%)  Latency    Latency      >2s      >10s    Eff
---------------------------- ------ ----- ---  ------ ------ --------- -----------  -------- -------- -----
2.5.64                        252   4096   10   13.93 22.92%     5.356    26320.44   0.09220  0.00000    61

Random Writes
                              File  Blk   Num                   Avg      Maximum      Lat%     Lat%    CPU
Identifier                    Size  Size  Thr   Rate  (CPU%)  Latency    Latency      >2s      >10s    Eff
---------------------------- ------ ----- ---  ------ ------ --------- -----------  -------- -------- -----
2.5.64                        252   4096   10    0.74 0.888%     1.491     1937.15   0.00000  0.00000    83

Thanks,
Aniruddha Marathe
WIPRO Technologies, India
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