Linode更新8核心后的测试结果(Unixbench及编译速度)

Benchmark Run: Tue Mar 19 2013 03:37:21 - 04:05:31
8 CPUs in system; running 8 parallel copies of tests

Dhrystone 2 using register variables 68946736.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 14379.4 MWIPS (9.3 s, 7 samples)
Execl Throughput 3942.2 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 361703.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 101080.3 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1259278.7 KBps (30.0 s, 2 samples)
Pipe Throughput 1750269.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 265448.1 lps (10.0 s, 7 samples)
Process Creation 7710.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 9105.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1168.8 lpm (60.2 s, 2 samples)
System Call Overhead 2028309.7 lps (10.0 s, 7 samples)

System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 68946736.6 5908.0
Double-Precision Whetstone 55.0 14379.4 2614.4
Execl Throughput 43.0 3942.2 916.8
File Copy 1024 bufsize 2000 maxblocks 3960.0 361703.9 913.4
File Copy 256 bufsize 500 maxblocks 1655.0 101080.3 610.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 1259278.7 2171.2
Pipe Throughput 12440.0 1750269.3 1407.0
Pipe-based Context Switching 4000.0 265448.1 663.6
Process Creation 126.0 7710.0 611.9
Shell Scripts (1 concurrent) 42.4 9105.4 2147.5
Shell Scripts (8 concurrent) 6.0 1168.8 1947.9
System Call Overhead 15000.0 2028309.7 1352.2
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System Benchmarks Index Score 1397.4
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APACHE make -j8编译速度11m03s
以上测试使用Linode东京节点512Plan Debian 6