BurstNET/PhtonVPS/Linode VPS性能测试
测试工具为Uuix Bench 4.1 WHT修改版
测试时每台VPS上都运行了数个网站，所以结果不一定准确。
首先来两台OpenVZ的，BurstNET VPS，参数和价格如下：
VPS PACKAGE #1VPS Software: vePortal / OpenVZCPU: 1000MHZ GUARANTEEDMemory: 512MB GUARANTEEDDisk Space: 20GB (RAID BASED CONFIG)Bandwidth: 1000GB/MONTHIP Addresses: 2 (IPv4) + IPv6Management: BASIC MANAGEDDDOS Protection: CISCO GUARD$5.95/MONTH
测试结果：
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System — Linux Server002.ula.im 2.6.18-128.2.1.el5.028stab064.4 #1 SMP Mon Jul 27 12:45:01 MSD 2009 i686 GNU/Linux
/dev/simfs 20971520 1675384 19296136 8% /
Start Benchmark Run: Thu Sep 9 07:46:33 MSD 2010
07:46:33 up 2:01, 1 user, load average: 0.03, 0.13, 0.06
End Benchmark Run: Thu Sep 9 07:58:40 MSD 2010
07:58:40 up 2:13, 1 user, load average: 11.15, 5.14, 2.48
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 4573873.4 121.4
Double-Precision Whetstone 83.1 1288.3 155.0
Execl Throughput 188.3 3164.2 168.0
File Copy 1024 bufsize 2000 maxblocks 2672.0 64289.0 240.6
File Copy 256 bufsize 500 maxblocks 1077.0 34979.0 324.8
File Read 4096 bufsize 8000 maxblocks 15382.0 459848.0 299.0
Pipe Throughput 111814.6 654587.9 58.5
Pipe-based Context Switching 15448.6 199264.7 129.0
Process Creation 569.3 9217.2 161.9
Shell Scripts (8 concurrent) 44.8 694.0 154.9
System Call Overhead 114433.5 543700.9 47.5
=========
FINAL SCORE 146.5
######:~/unixbench-4.1.0-wht-2# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
stepping : 11
cpu MHz : 2394.002
cache size : 4096 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm
bogomips : 4791.31
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
######:~/unixbench-4.1.0-wht-2# free
total used free shared buffers cached
Mem: 524800 191544 333256 0 0 0
-/+ buffers/cache: 191544 333256
Swap: 0 0 0
这个结果实在是太惨了，DirectSpace $2每月的VPS性能都要比他好三倍多，好在比较稳定，就先这么用着了。
接下来是PhotonVPS,参数和价格如下：
Plans: BEAM 1
Dedicated RAM: 512 MB
Burstable RAM: 1 GB
CPU Cores: 8
Disk Space: 20 GB
RAID10: Yes
Setup Fee: FREE
Bandwidth: 500 GB
Semi Managed: Yes
IP: 2
Price: $10.95
测试结果：
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System — Linux Server001.ula.im 2.6.18-128.1.1.el5.028stab062.3 #1 SMP Sun May 10 18:54:51 MSD 2009 i686 GNU/Linux
/dev/simfs 20971520 2958064 18013456 15% /
Start Benchmark Run: Thu Sep 9 12:20:08 CST 2010
12:20:08 up 2 days, 1:15, 1 user, load average: 0.31, 0.24, 0.14
End Benchmark Run: Thu Sep 9 12:36:40 CST 2010
12:36:40 up 2 days, 1:31, 1 user, load average: 13.04, 5.70, 2.92
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 14726771.8 390.9
Double-Precision Whetstone 83.1 1115.7 134.3
Execl Throughput 188.3 11133.1 591.2
File Copy 1024 bufsize 2000 maxblocks 2672.0 359720.0 1346.3
File Copy 256 bufsize 500 maxblocks 1077.0 94725.0 879.5
File Read 4096 bufsize 8000 maxblocks 15382.0 2371242.0 1541.6
Pipe Throughput 111814.6 2699747.3 241.4
Pipe-based Context Switching 15448.6 361294.8 233.9
Process Creation 569.3 32558.6 571.9
Shell Scripts (8 concurrent) 44.8 3688.0 823.2
System Call Overhead 114433.5 2816372.3 246.1
=========
FINAL SCORE 487.6
#########:~/unixbench-4.1.0-wht-2# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4523.93
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4521.38
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4521.18
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4521.37
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 0
cpu cores : 4
apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4521.31
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 1
cpu cores : 4
apicid : 3
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4521.28
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 2
cpu cores : 4
apicid : 5
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4521.46
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU E5520 @ 2.27GHz
stepping : 5
cpu MHz : 2261.059
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 3
cpu cores : 4
apicid : 7
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm const ant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 4521.19
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
#########:~/unixbench-4.1.0-wht-2# free
total used free shared buffers cached
Mem: 1048576 222872 825704 0 0 0
-/+ buffers/cache: 222872 825704
Swap: 0 0 0
#######:~/unixbench 4.1.0-wht-2# cat /proc/user_beancounters Version: 2.5 uid resource held maxheld barrier limit failcnt 15510: kmemsize 5657289 19165233 2147483646 2147483646 0 lockedpages 0 409 999999 999999 0 privvmpages 57141 66319 262144 262144 0 shmpages 1316 1454 131072 131072 0 dummy 0 0 0 0 0 numproc 37 126 999999 999999 0 physpages 47477 57000 0 2147483647 0 vmguarpages 0 0 131072 2147483647 0 oomguarpages 47477 57000 131072 2147483647 0 numtcpsock 14 228 7999992 7999992 0 numflock 2 11 999999 999999 0 numpty 1 2 500000 500000 0 numsiginfo 0 30 999999 999999 0 tcpsndbuf 347392 11468800 214748160 396774400 0 tcprcvbuf 229376 9604176 214748160 396774400 0 othersockbuf 184816 2433136 214748160 396774400 0 dgramrcvbuf 0 18224 214748160 396774400 0 numothersock 100 309 7999992 7999992 0 dcachesize 430062 701433 2147483646 2147483646 0 numfile 1674 3621 23999976 23999976 0 dummy 0 0 0 0 0 dummy 0 0 0 0 0 dummy 0 0 0 0 0 numiptent 18 18 999999 999999 0
唔…………..蛮一般的分数，只能说还对得起这价格吧…………………….
接着是3台XEN的
首先是PhotonVPS的XEN VPS，价格和参数如下：
Plans WARP 1
Dedicated RAM 512 MB
SWAP 1 GB
CPU Cores 8
Disk Space 35 GB
RAID10 Yes
Setup Fee FREE
Bandwidth 500 GB
Semi Managed Yes
IP 2
Price $16.95
测试结果：
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System — Linux photonvps.vpser.com 2.6.18-164.6.1.el5xen #1 SMP Tue Nov 3 16:48:13 EST 20 09 x86_64 x86_64 x86_64 GNU/Linux
/dev/sda1 36124288 2317136 31972144 7% /
Start Benchmark Run: Thu Sep 9 12:43:16 CST 2010
17:43:16 up 3 days, 3:15, 1 user, load average: 0.04, 0.01, 0.00
End Benchmark Run: Thu Sep 9 12:53:24 CST 2010
17:53:24 up 3 days, 3:25, 1 user, load average: 14.53, 6.11, 2.63
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 21070339.3 559.2
Double-Precision Whetstone 83.1 1214.1 146.1
Execl Throughput 188.3 5098.2 270.7
File Copy 1024 bufsize 2000 maxblocks 2672.0 156232.0 584.7
File Copy 256 bufsize 500 maxblocks 1077.0 42797.0 397.4
File Read 4096 bufsize 8000 maxblocks 15382.0 1395765.0 907.4
Pipe Throughput 111814.6 891435.5 79.7
Pipe-based Context Switching 15448.6 259464.2 168.0
Process Creation 569.3 13063.4 229.5
Shell Scripts (8 concurrent) 44.8 2200.2 491.1
System Call Overhead 114433.5 952706.3 83.3
=========
FINAL SCORE 271.3
比OpenVZ的分数还低，不是吧……..
接下来是Linode的，配置和价格如下：
RAM 512MB
Storage 16GB
Transfer 200GB
Price $19.95
测试结果如下：
==============================================================
BYTE UNIX Benchmarks (Version 4.1-wht.2)
System — Linux linode.vpser.com 2.6.18.8-linode22 #1 SMP Tue Nov 10 16:12:12 UTC 2009 i686 i686 i386 GNU/Linux
/dev/xvda 15997904 1939580 13408208 13% /
Start Benchmark Run: Thu Sep 9 12:47:07 CST 2010
17:47:07 up 3 days, 5 min, 1 user, load average: 0.07, 0.02, 0.00
End Benchmark Run: Thu Sep 9 12:57:14 CST 2010
17:57:14 up 3 days, 15 min, 1 user, load average: 13.64, 5.76, 2.55
INDEX VALUES
TEST BASELINE RESULT INDEX
Dhrystone 2 using register variables 376783.7 20387757.3 541.1
Double-Precision Whetstone 83.1 1078.8 129.8
Execl Throughput 188.3 6427.2 341.3
File Copy 1024 bufsize 2000 maxblocks 2672.0 211593.0 791.9
File Copy 256 bufsize 500 maxblocks 1077.0 55512.0 515.4
File Read 4096 bufsize 8000 maxblocks 15382.0 2495422.0 1622.3
Pipe Throughput 111814.6 2397570.6 214.4
Pipe-based Context Switching 15448.6 347907.5 225.2
Process Creation 569.3 12067.4 212.0
Shell Scripts (8 concurrent) 44.8 1960.7 437.7
System Call Overhead 114433.5 1727166.5 150.9
=========
FINAL SCORE 353.4
总之比PhotonVPS 同配置的XEN VPS要好………..
不过真正牛的是DirectSpace，采用的是OpenVZ技术，配置和价格如下：
DSVPS1 1 20GB 512MB 1GB 2TB 1 $2/m
2刀就能买到这种配置，神啊……………..更要命的是它的性能。
测试结果如图：（转载自http://obmem.info）
VPS PACKAGE #1VPS Software: vePortal / OpenVZCPU: 1000MHZ GUARANTEEDMemory: 512MB GUARANTEEDDisk Space: 20GB (RAID BASED CONFIG)Bandwidth: 1000GB/MONTHIP Addresses: 2 (IPv4) + IPv6Management: BASIC MANAGEDDDOS Protection: CISCO GUARD$5.95/MONTH
VPS玩不来