[评测]Low end – $2.5/月 256MB Ovz 凤凰城Ioflood

慕叶思晨

1.CPU信息

1. root@Ryoh:~# cat /proc/cpuinfo
   
2. processor : 0
   
3. vendor_id : GenuineIntel
   
4. cpu family : 6
   
5. model : 58
   
6. model name : Intel(R) Xeon(R) CPU E3-1240 V2 @ 3.40GHz
   
7. stepping : 9
   
8. cpu MHz : 3399.995
   
9. cache size : 8192 KB
   
10. physical id : 0
    
11. siblings : 8
    
12. core id : 0
    
13. cpu cores : 4
    
14. apicid : 0
    
15. initial apicid : 0
    
16. fpu : yes
    
17. fpu_exception : yes
    
18. cpuid level : 13
    
19. wp : yes
    
20. 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 pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 x2apic popcnt aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dts tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
    
21. bogomips : 6799.99
    
22. clflush size : 64
    
23. cache_alignment : 64
    
24. address sizes : 36 bits physical, 48 bits virtual
    
25. power management:

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2.摧残磁盘

1. root@Ryoh:~# dd if=/dev/zero of=test bs=64k count=4k conv=fdatasync
   
2. 4096+0 records in
   
3. 4096+0 records out
   
4. 268435456 bytes (268 MB) copied, 0.163115 s, 1.6 GB/s
   
5. 
   
6. root@Ryoh:~# dd if=/dev/zero of=test bs=256k count=4k conv=fdatasync
   
7. 4096+0 records in
   
8. 4096+0 records out
   
9. 1073741824 bytes (1.1 GB) copied, 2.02502 s, 530 MB/s
   
10. 
    
11. root@Ryoh:~# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
    
12. 4096+0 records in
    
13. 4096+0 records out
    
14. 268435456 bytes (268 MB) copied, 1.22872 s, 218 MB/s

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3.上海电信Ping值

1. Pinging 192.110.166.* with 64 bytes of data:
   
2. 
   
3. Reply from 192.110.166.*: bytes=64 time=160 TTL=52 seq=1
   
4. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=2
   
5. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=3
   
6. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=4
   
7. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=5
   
8. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=6
   
9. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=7
   
10. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=8
    
11. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=9
    
12. Reply from 192.110.166.*: bytes=64 time=144 TTL=52 seq=10
    
13. 
    
14. Ping statistics for 192.110.166.*
    
15. Packets: Sent = 10, Received = 10, Lost = 0 (0% loss),
    
16. Approximate round trip times in milliseconds:
    
17. Minimum = 144, Maximum = 160, Average = 145

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4.上海电信路由跟踪

1. Tracing route to 192.110.166.144 over a maximum of 20 hops
   
2. 
   
3. 1 16ms 1ms 1ms 114.85.128.1
   
4. 2 1ms 1ms 1ms 124.74.29.121
   
5. 3 1ms 1ms 1ms 124.74.215.165
   
6. 4 1ms 1ms 1ms 202.101.63.166
   
7. 5 1ms 1ms 1ms 202.97.50.254
   
8. 6 1ms 16ms 1ms 202.97.35.90
   
9. 7 128ms 128ms 128ms 202.97.52.178
   
10. 8 144ms 144ms 128ms 202.97.49.158
    
11. 9 128ms 128ms 128ms 64.71.131.133
    
12. 10 128ms 128ms 128ms 72.52.92.122
    
13. 11 128ms 128ms 128ms 184.105.222.85
    
14. 12 128ms 128ms 128ms 66.160.146.123
    
15. 13 144ms 144ms 144ms 192.110.166.130
    
16. 14 144ms 144ms 144ms 192.110.166.*
    
17. 
    
18. Trace complete.

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5.网络测试(国外)

1. root@Ryoh:~# wget cachefly.cachefly.net/100mb.test
   
2. --2013-05-28 16:07:22-- http://cachefly.cachefly.net/100mb.test
   
3. Resolving cachefly.cachefly.net... 205.234.175.175
   
4. Connecting to cachefly.cachefly.net|205.234.175.175|:80... connected.
   
5. HTTP request sent, awaiting response... 200 OK
   
6. Length: 104857600 (100M) [application/octet-stream]
   
7. Saving to: `100mb.test'
   
8. 
   
9. 100%[=======================================>] 104,857,600 11.8M/s in 7.0s
   
10. 
    
11. 2013-05-28 16:07:29 (14.3 MB/s) - `100mb.test' saved [104857600/104857600]

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6.网络测试(国内)

1. root@Ryoh:~# wget http://dldir1.qq.com/qqfile/qq/QQ2013/2013Beta4/6734/QQ2013Beta4.exe
   
2. --2013-05-28 16:08:55-- http://dldir1.qq.com/qqfile/qq/QQ2013/2013Beta4/6734/QQ2013Beta4.exe
   
3. Resolving dldir1.qq.com... 103.7.29.218, 103.7.29.209, 103.7.29.210, ...
   
4. Connecting to dldir1.qq.com|103.7.29.218|:80... connected.
   
5. HTTP request sent, awaiting response... 200 OK
   
6. Length: 58511032 (56M) [application/octet-stream]
   
7. Saving to: `QQ2013Beta4.exe'
   
8. 
   
9. 100%[=======================================>] 58,511,032 367K/s in 2m 54s
   
10. 
    
11. 2013-05-28 16:11:50 (328 KB/s) - `QQ2013Beta4.exe' saved [58511032/58511032]

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7.NGINX安装时间：

1. #NGINX安装测试时间共计22分钟01秒
   
2. Nginx is runing!
   
3. php-fpm is stop!
   
4. MySQL running (25840).
   
5. Active Internet connections (only servers)
   
6. Proto Recv-Q Send-Q Local Address Foreign Address State
   
7. tcp 0 0 0.0.0.0:445 0.0.0.0:* LISTEN
   
8. tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN
   
9. tcp 0 0 0.0.0.0:139 0.0.0.0:* LISTEN
   
10. tcp 0 0 127.0.0.1:587 0.0.0.0:* LISTEN
    
11. tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN
    
12. tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
    
13. tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN
    
14. tcp6 0 0 :::445 :::* LISTEN
    
15. tcp6 0 0 :::139 :::* LISTEN
    
16. tcp6 0 0 :::22 :::* LISTEN

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8.速度对比
Low end 凤凰城Ioflood VS GigeLayer 圣何塞

1. http://v.qq.com/boke/page/w/y/p/w0113vp1syp.html

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9.购买地址:

1. VMCOOL.NET

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原文链接：http://www.ryoh.cc/2013/05/29/lowend-ioflood.html

老衲来阅经了

zicca

还不错的样子