VPSIO – 弗里蒙新服512M XEN简单测试
VPSIO最新上线了弗里蒙数据中心新服,以取代原来的达拉斯服务器,黑桃有幸拿到一枚512M的XEN进行了一些简单的测试.关于VPSIO最新促销,请阅读: VPSIO–OpenVZ西雅图75折,Xen弗里蒙6折 一文
CPU信息: E5620处理器2个核心
[root@vpsio ~]# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 44
model name : Intel(R) Xeon(R) CPU E5620 @ 2.40GHz
stepping : 2
cpu MHz : 2400.084
cache size : 12288 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu tsc msr pae cx8 apic cmov pat clflush mmx fxsr sse sse2 ss nx constant_tsc pni vmx ssse3 sse4_1 sse4_2 popcnt
bogomips : 6003.12processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 44
model name : Intel(R) Xeon(R) CPU E5620 @ 2.40GHz
stepping : 2
cpu MHz : 2400.084
cache size : 12288 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu tsc msr pae cx8 apic cmov pat clflush mmx fxsr sse sse2 ss nx constant_tsc up pni vmx ssse3 sse4_1 sse4_2 popcnt
bogomips : 6003.12[root@vpsio ~]#
硬盘: 4k DD 3次
[root@vpsio ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 2.72267 seconds, 98.6 MB/s[root@vpsio ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 2.68933 seconds, 99.8 MB/s[root@vpsio ~]# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
4096+0 records in
4096+0 records out
268435456 bytes (268 MB) copied, 2.66046 seconds, 101 MB/s
[root@vpsio ~]#
网络测试: 3次
[root@vpsio ~]# wget http://cachefly.cachefly.net/100mb.test
–2012-05-27 22:33:46– http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net… 205.234.175.175
Connecting to cachefly.cachefly.net|205.234.175.175|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test’100%[==============================================================================================================================>] 104,857,600 10.2M/s in 9.4s
2012-05-27 22:33:56 (10.7 MB/s) – `100mb.test’ saved [104857600/104857600]
[root@vpsio ~]#
[root@vpsio ~]# wget http://cachefly.cachefly.net/100mb.test
–2012-05-27 22:33:58– http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net… 205.234.175.175
Connecting to cachefly.cachefly.net|205.234.175.175|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test.1′100%[==============================================================================================================================>] 104,857,600 10.4M/s in 10s
2012-05-27 22:34:08 (9.83 MB/s) – `100mb.test.1′ saved [104857600/104857600]
[root@vpsio ~]# wget http://cachefly.cachefly.net/100mb.test
–2012-05-27 22:34:11– http://cachefly.cachefly.net/100mb.test
Resolving cachefly.cachefly.net… 205.234.175.175
Connecting to cachefly.cachefly.net|205.234.175.175|:80… connected.
HTTP request sent, awaiting response… 200 OK
Length: 104857600 (100M) [application/octet-stream]
Saving to: `100mb.test.2′100%[==============================================================================================================================>] 104,857,600 10.7M/s in 9.4s
2012-05-27 22:34:21 (10.7 MB/s) – `100mb.test.2′ saved [104857600/104857600]
[root@vpsio ~]#
UB测试得分:
Benchmark Run: Sun May 27 2012 22:42:27 – 23:10:20
2 CPUs in system; running 1 parallel copy of testsDhrystONE 2 using register variables 11163353.7 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2189.2 MWIPS (10.2 s, 7 samples)
Execl Throughput 2066.1 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 403361.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 108970.9 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1198579.9 KBps (30.0 s, 2 samples)
Pipe Throughput 654756.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 104016.3 lps (10.0 s, 7 samples)
Process Creation 4180.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 3804.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 741.2 lpm (60.1 s, 2 samples)
System Call Overhead 545668.1 lps (10.0 s, 7 samples)System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 11163353.7 956.6
Double-Precision Whetstone 55.0 2189.2 398.0
Execl Throughput 43.0 2066.1 480.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 403361.0 1018.6
File Copy 256 bufsize 500 maxblocks 1655.0 108970.9 658.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 1198579.9 2066.5
Pipe Throughput 12440.0 654756.6 526.3
Pipe-based Context Switching 4000.0 104016.3 260.0
Process Creation 126.0 4180.0 331.7
Shell Scripts (1 concurrent) 42.4 3804.0 897.2
Shell Scripts (8 concurrent) 6.0 741.2 1235.4
System Call Overhead 15000.0 545668.1 363.8
========
System Benchmarks Index Score 639.1————————————————————————
Benchmark Run: Sun May 27 2012 23:10:20 – 23:38:16
2 CPUs in system; running 2 parallel copies of testsDhrystone 2 using register variables 22329351.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4346.5 MWIPS (10.3 s, 7 samples)
Execl Throughput 3041.7 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 267277.8 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 66261.8 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 976738.7 KBps (30.0 s, 2 samples)
Pipe Throughput 1312406.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 177016.3 lps (10.0 s, 7 samples)
Process Creation 5156.4 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 5481.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 794.6 lpm (60.1 s, 2 samples)
System Call Overhead 972468.0 lps (10.0 s, 7 samples)System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 22329351.2 1913.4
Double-Precision Whetstone 55.0 4346.5 790.3
Execl Throughput 43.0 3041.7 707.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 267277.8 674.9
File Copy 256 bufsize 500 maxblocks 1655.0 66261.8 400.4
File Copy 4096 bufsize 8000 maxblocks 5800.0 976738.7 1684.0
Pipe Throughput 12440.0 1312406.4 1055.0
Pipe-based Context Switching 4000.0 177016.3 442.5
Process Creation 126.0 5156.4 409.2
Shell Scripts (1 concurrent) 42.4 5481.2 1292.7
Shell Scripts (8 concurrent) 6.0 794.6 1324.3
System Call Overhead 15000.0 972468.0 648.3
========
System Benchmarks Index Score 827.6
======= Script description and score comparison: =======
http://www.ctohome.com/FuWuQi/c5/172.html
[root@vpsio ~]#
综合来说,
性能还不错,CPU的UB得分单核有640,双核有827分,性能不错,硬盘DD也很给力.100M的I/O能力足以说明黑盘还是很强的.网络是标准的100M口,下载速度10M/s.
探针演示:http://184.105.161.5/p.php
Ping测试:
