[深度评测]DigitalOcean – $5/月 512MB KVM 旧金山

Ryoh

DigitalOcean-512MB

1. 
   
2. CPU：1
   
3. 内存：512MB
   
4. 磁盘：20 GB
   
5. 流量：1 TB
   
6. 价格：$5/mo

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1、CPU信息

1. 
   
2. ~# cat /proc/cpuinfo
   
3. processor : 0
   
4. vendor_id : GenuineIntel
   
5. cpu family : 6
   
6. model : 2
   
7. model name : QEMU Virtual CPU version 1.2.0
   
8. stepping : 3
   
9. microcode : 0x1
   
10. cpu MHz : 2299.998
    
11. cache size : 4096 KB
    
12. fdiv_bug : no
    
13. hlt_bug : no
    
14. f00f_bug : no
    
15. coma_bug : no
    
16. fpu : yes
    
17. fpu_exception : yes
    
18. cpuid level : 4
    
19. wp : yes
    
20. flags : fpu de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx lm up pni vmx cx16 popcnt hypervisor lahf_lm
    
21. bogomips : 4599.99
    
22. clflush size : 64
    
23. cache_alignment : 64
    
24. address sizes : 40 bits physical, 48 bits virtual
    
25. power management:
    

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2.摧残磁盘

1. 
   
2. ~# hdparm -t /dev/sda
   
3. /dev/sda:
   
4. Timing buffered disk reads: 1110 MB in 3.00 seconds = 369.93 MB/sec
   
5. ~# dd if=/dev/zero of=test bs=64k count=4k conv=fdatasync
   
6. 4096+0 records in
   
7. 4096+0 records out
   
8. 268435456 bytes (268 MB) copied, 0.490432 s, 547 MB/s
   
9. ~# dd if=/dev/zero of=test bs=256k count=4k conv=fdatasync
   
10. 4096+0 records in
    
11. 4096+0 records out
    
12. 1073741824 bytes (1.1 GB) copied, 2.9836 s, 360 MB/s
    
13. ~# dd if=/dev/zero of=test bs=64k count=4k oflag=dsync
    
14. 4096+0 records in
    
15. 4096+0 records out
    
16. 268435456 bytes (268 MB) copied, 5.54056 s, 48.4 MB/s
    

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3.上海电信Ping值

1. 
   
2. Pinging 198.199.114.235 with 64 bytes of data:
   
3. Reply from 198.199.114.*: bytes=64 time=368 TTL=51 seq=1
   
4. Reply from 198.199.114.*: bytes=64 time=384 TTL=51 seq=2
   
5. Reply from 198.199.114.*: bytes=64 time=400 TTL=51 seq=3
   
6. Reply from 198.199.114.*: bytes=64 time=400 TTL=51 seq=4
   
7. Reply from 198.199.114.*: bytes=64 time=416 TTL=51 seq=5
   
8. Reply from 198.199.114.*: bytes=64 time=416 TTL=51 seq=6
   
9. Reply from 198.199.114.*: bytes=64 time=432 TTL=51 seq=7
   
10. Reply from 198.199.114.*: bytes=64 time=416 TTL=51 seq=8
    
11. Reply from 198.199.114.*: bytes=64 time=496 TTL=51 seq=9
    
12. Reply from 198.199.114.*: bytes=64 time=432 TTL=51 seq=10
    
13. 
    
14. Ping statistics for 198.199.114.*
    
15. Packets: Sent = 10, Received = 10, Lost = 0 (0% loss),
    
16. Approximate round trip times in milliseconds:
    
17. Minimum = 368, Maximum = 496, Average = 416
    

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4.上海电信路由跟踪

1. 
   
2. Tracing route to 198.199.114.* over a maximum of 20 hops
   
3. 1 16ms 1ms 1ms 114.85.128.1
   
4. 2 1ms 1ms 1ms 124.74.148.69
   
5. 3 1ms 1ms 1ms 124.74.209.229
   
6. 4 1ms 1ms 1ms 61.152.86.198
   
7. 5 1ms 1ms 1ms 202.97.50.234
   
8. 6 1ms 1ms 1ms 202.97.35.94
   
9. 7 192ms 192ms 192ms 202.97.58.162
   
10. 8 160ms 160ms 160ms 202.97.90.6
    
11. 9 * 336ms * Request timed out.
    
12. 10 272ms 320ms 288ms 89.149.184.150
    
13. 11 320ms 304ms 304ms 173.241.128.238
    
14. 12 352ms 336ms 336ms 198.199.114.*
    
15. 
    
16. Trace complete.
    

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5.网络测试

1. 
   
2. ~# wget cachefly.cachefly.net/100mb.test
   
3. --2013-05-26 13:46:01-- http://cachefly.cachefly.net/100mb.test
   
4. Resolving cachefly.cachefly.net (cachefly.cachefly.net)... 205.234.175.175
   
5. Connecting to cachefly.cachefly.net (cachefly.cachefly.net)|205.234.175.175|:80... connected.
   
6. HTTP request sent, awaiting response... 200 OK
   
7. Length: 104857600 (100M) [application/octet-stream]
   
8. Saving to: `100mb.test'
   
9. 100%[======================================>] 104,857,600 26.6M/s in 3.8s
   
10. 
    
11. 2013-05-26 13:46:05 (26.4 MB/s) - `100mb.test' saved [104857600/104857600]
    

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6.网络测试(深圳腾讯)

1. 
   
2. ~# wget http://dldir1.qq.com/qqfile/qq/QQ2013/2013Beta4/6734/QQ2013Beta4.exe
   
3. --2013-05-26 13:47:34-- http://dldir1.qq.com/qqfile/qq/QQ2013/2013Beta4/6734/QQ2013Beta4.exe
   
4. Resolving dldir1.qq.com (dldir1.qq.com)... 103.7.29.210, 103.7.29.211, 103.7.29.215, ...
   
5. Connecting to dldir1.qq.com (dldir1.qq.com)|103.7.29.210|:80... connected.
   
6. HTTP request sent, awaiting response... 200 OK
   
7. Length: 58511032 (56M) [application/octet-stream]
   
8. Saving to: `QQ2013Beta4.exe'
   
9. 100%[======================================>] 58,511,032 179K/s in 7m 50s
   
10. 
    
11. 2013-05-26 13:55:25 (122 KB/s) - `QQ2013Beta4.exe' saved [58511032/58511032]
    

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jasontse

不知道他们怎么想的 居然从nlayer换到tinet

醉卧网络君莫笑

电信的ping这么高？以前很低的呀

HHBilly

ulmate01 发表于 2013-6-2 16:12
延迟太高。不打算要了

有纽约节点的，纽约节点的ping值的才200多

ulmate01

延迟太高。不打算要了

Ryoh

_____________Cc 发表于 2013-6-2 15:57
这也算深度么。。。。。                                                                       ...

比上面那个深度。。。

hxhui

Pinging 198.199.114.235 with 64 bytes of data:
Reply from 198.199.114.*: bytes=64 time=368 TTL=51 seq=1
Reply from 198.199.114.*: bytes=64 time=384 TTL=51 seq=2
Reply from 198.199.114.*: bytes=64 time=400 TTL=51 seq=3
Reply from 198.199.114.*: bytes=64 time=400 TTL=51 seq=4
Reply from 198.199.114.*: bytes=64 time=416 TTL=51 seq=5
Reply from 198.199.114.*: bytes=64 time=416 TTL=51 seq=6
Reply from 198.199.114.*: bytes=64 time=432 TTL=51 seq=7
Reply from 198.199.114.*: bytes=64 time=416 TTL=51 seq=8
Reply from 198.199.114.*: bytes=64 time=496 TTL=51 seq=9
Reply from 198.199.114.*: bytes=64 time=432 TTL=51 seq=10

Zoplor

裤子都脱了，你就给我看这个？

_____________Cc

        这也算深度么。。。。。                                                                                                                                                      ——来自VPS爱唯欧