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

Ryoh

DigitalOcean-512MB[ol]

CPU：1

内存：512MB

磁盘：20 GB

流量：1 TB

价格：$5/mo[/ol]复制代码1、CPU信息[ol]

~# cat /proc/cpuinfo

processor : 0

vendor_id : GenuineIntel

cpu family : 6

model : 2

model name : QEMU Virtual CPU version 1.2.0

stepping : 3

microcode : 0x1

cpu MHz : 2299.998

cache size : 4096 KB

fdiv_bug : no

hlt_bug : no

f00f_bug : no

coma_bug : no

fpu : yes

fpu_exception : yes

cpuid level : 4

wp : yes

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

bogomips : 4599.99

clflush size : 64

cache_alignment : 64

address sizes : 40 bits physical, 48 bits virtual

power management:

[/ol]复制代码2.摧残磁盘[ol]

~# hdparm -t /dev/sda

/dev/sda:

Timing buffered disk reads: 1110 MB in 3.00 seconds = 369.93 MB/sec

~# dd if=/dev/zero of=test bs=64k count=4k conv=fdatasync

4096+0 records in

4096+0 records out

268435456 bytes (268 MB) copied, 0.490432 s, 547 MB/s

~# dd if=/dev/zero of=test bs=256k count=4k conv=fdatasync

4096+0 records in

4096+0 records out

1073741824 bytes (1.1 GB) copied, 2.9836 s, 360 MB/s

~# 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, 5.54056 s, 48.4 MB/s

[/ol]复制代码3.上海电信Ping值[ol]

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

Ping statistics for 198.199.114.*

Packets: Sent = 10, Received = 10, Lost = 0 (0% loss),

Approximate round trip times in milliseconds:

Minimum = 368, Maximum = 496, Average = 416

[/ol]复制代码4.上海电信路由跟踪[ol]

Tracing route to 198.199.114.* over a maximum of 20 hops

1 16ms 1ms 1ms 114.85.128.1

2 1ms 1ms 1ms 124.74.148.69

3 1ms 1ms 1ms 124.74.209.229

4 1ms 1ms 1ms 61.152.86.198

5 1ms 1ms 1ms 202.97.50.234

6 1ms 1ms 1ms 202.97.35.94

7 192ms 192ms 192ms 202.97.58.162

8 160ms 160ms 160ms 202.97.90.6

9 * 336ms * Request timed out.

10 272ms 320ms 288ms 89.149.184.150

11 320ms 304ms 304ms 173.241.128.238

12 352ms 336ms 336ms 198.199.114.*

Trace complete.

[/ol]复制代码5.网络测试[ol]

~# wget cachefly.cachefly.net/100mb.test

--2013-05-26 13:46:01-- http://cachefly.cachefly.net/100mb.test

Resolving cachefly.cachefly.net (cachefly.cachefly.net)... 205.234.175.175

Connecting to cachefly.cachefly.net (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 26.6M/s in 3.8s

2013-05-26 13:46:05 (26.4 MB/s) - `100mb.test' saved [104857600/104857600]

[/ol]复制代码6.网络测试(深圳腾讯)[ol]

~# wget http://dldir1.qq.com/qqfile/qq/QQ2013/2013Beta4/6734/QQ2013Beta4.exe

--2013-05-26 13:47:34-- http://dldir1.qq.com/qqfile/qq/QQ2013/2013Beta4/6734/QQ2013Beta4.exe

Resolving dldir1.qq.com (dldir1.qq.com)... 103.7.29.210, 103.7.29.211, 103.7.29.215, ...

Connecting to dldir1.qq.com (dldir1.qq.com)|103.7.29.210|:80... connected.

HTTP request sent, awaiting response... 200 OK

Length: 58511032 (56M) [application/octet-stream]

Saving to: `QQ2013Beta4.exe'

100%[======================================>] 58,511,032 179K/s in 7m 50s

2013-05-26 13:55:25 (122 KB/s) - `QQ2013Beta4.exe' saved [58511032/58511032]

[/ol]复制代码

_____________Cc

        这也算深度么。。。。。                                                                                                                                                      

——来自VPS爱唯欧

Zoplor

裤子都脱了，你就给我看这个？

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

Ryoh

_____________Cc 发表于 2013-6-2 15:57



这也算深度么。。。。。                                                                       ...
比上面那个深度。。。

ulmate01

延迟太高。不打算要了

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

醉卧网络君莫笑

电信的ping这么高？以前很低的呀

frank

不知道他们怎么想的 居然从nlayer换到tinet