告知など


2009-07-02 [Thu]

EPSONのネットトップその後

NP11だけど。

FreeBSD 7.2だと、HDDがDMAで動いているようだったので、FreeBSD 7.2に入れ換えてみた。

しかし良く見たらMACアドレスが00:00:00:00:00:00。EEPROMが読めていない。

しょうがないなー、ということで、if_re.cを適当に書き換えて、適当なMACアドレスを使うようにしてみたところ、00では通信できなかったルータとも通信できるようになった。

さて、というわけで、unixbenchを測ってみた。

Dhrystone 2 using register variables 2725179.0 lps (10.0 secs, 10 samples)

Double-Precision Whetstone 533.7 MWIPS (10.1 secs, 10 samples)

System Call Overhead 211268.5 lps (10.0 secs, 10 samples)

Pipe Throughput 301534.9 lps (10.0 secs, 10 samples)

Pipe-based Context Switching 72442.0 lps (10.0 secs, 10 samples)

Process Creation 3027.6 lps (30.0 secs, 3 samples)

Execl Throughput 774.9 lps (29.7 secs, 3 samples)

File Read 1024 bufsize 2000 maxblocks 271395.0 KBps (30.0 secs, 3 samples)

File Write 1024 bufsize 2000 maxblocks 52701.0 KBps (30.0 secs, 3 samples)

File Copy 1024 bufsize 2000 maxblocks 53250.0 KBps (30.0 secs, 3 samples)

File Read 256 bufsize 500 maxblocks 75437.0 KBps (30.0 secs, 3 samples)

File Write 256 bufsize 500 maxblocks 34179.0 KBps (30.0 secs, 3 samples)

File Copy 256 bufsize 500 maxblocks 20609.0 KBps (30.0 secs, 3 samples)

File Read 4096 bufsize 8000 maxblocks 748317.0 KBps (30.0 secs, 3 samples)

File Write 4096 bufsize 8000 maxblocks 34563.0 KBps (30.0 secs, 3 samples)

File Copy 4096 bufsize 8000 maxblocks 47564.0 KBps (30.0 secs, 3 samples)

Shell Scripts (1 concurrent) 1972.3 lpm (60.0 secs, 3 samples)

Shell Scripts (8 concurrent) 337.0 lpm (60.0 secs, 3 samples)

Shell Scripts (16 concurrent) 170.3 lpm (60.0 secs, 3 samples)

Arithmetic Test (type = short) 211140.0 lps (10.0 secs, 3 samples)

Arithmetic Test (type = int) 216916.4 lps (10.0 secs, 3 samples)

Arithmetic Test (type = long) 216923.0 lps (10.0 secs, 3 samples)

Arithmetic Test (type = float) 175646.8 lps (10.0 secs, 3 samples)

Arithmetic Test (type = double) 175670.3 lps (10.0 secs, 3 samples)

Arithoh 132477333.3 lps (10.0 secs, 3 samples)

C Compiler Throughput 587.0 lpm (60.0 secs, 3 samples)

Dc: sqrt(2) to 99 decimal places 69790.0 lpm (30.0 secs, 3 samples)

Recursion Test--Tower of Hanoi 49464.8 lps (20.0 secs, 3 samples)

INDEX VALUES

TEST BASELINE RESULT INDEX

Dhrystone 2 using register variables 116700.0 2725179.0 233.5

Double-Precision Whetstone 55.0 533.7 97.0

Execl Throughput 43.0 774.9 180.2

File Copy 1024 bufsize 2000 maxblocks 3960.0 53250.0 134.5

File Copy 256 bufsize 500 maxblocks 1655.0 20609.0 124.5

File Copy 4096 bufsize 8000 maxblocks 5800.0 47564.0 82.0

Pipe Throughput 12440.0 301534.9 242.4

Pipe-based Context Switching 4000.0 72442.0 181.1

Process Creation 126.0 3027.6 240.3

Shell Scripts (8 concurrent) 6.0 337.0 561.7

System Call Overhead 15000.0 211268.5 140.8

=========

FINAL SCORE 174.9


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