详情：Cloudflexy：$9.99/年/1GB内存/100GB空间/不限流量/KVM/洛杉矶，下文是该款Black Friday – Los Angeles 1GB的测评信息。
发Cloudflexy/dedicenter的相关信息，和aff没关系，主要自己买了，然后顺手发个测评。
性价比确实高。至于跑路，再说吧。
当年搬瓦工也是各种说跑路，结果呢，高价收当年的套餐。
对于年轻商家，还需要于宽容心态。
1、系统信息、带宽、I/O测试
CPU model : QEMU Virtual CPU version 1.5.3
Number of cores : 1
CPU frequency : 3499.996 MHz
Total size of Disk : 9.7 GB (1.1 GB Used)
Total amount of Mem : 996 MB (638 MB Used)
Total amount of Swap : 199 MB (0 MB Used)
System uptime : 0 days, 18 hour 50 min
Load average : 0.00, 0.00, 0.00
OS : CentOS 6.6
Arch : x86_64 (64 Bit)
Kernel : 2.6.32-504.23.4.el6.x86_64
----------------------------------------------------------------------
I/O speed(1st run) : 66.3 MB/s
I/O speed(2nd run) : 33.0 MB/s
I/O speed(3rd run) : 39.0 MB/s
Average I/O speed : 46.1 MB/s
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Node Name IPv4 address Download Speed
CacheFly 205.234.175.175 103MB/s
Linode, Tokyo, JP 106.187.96.148 9.22MB/s
Linode, Singapore, SG 139.162.23.4 3.44MB/s
Linode, London, UK 176.58.107.39 1.71MB/s
Linode, Frankfurt, DE 139.162.130.8 198KB/s
Linode, Fremont, CA 50.116.14.9 6.71MB/s
Softlayer, Dallas, TX 173.192.68.18 35.4MB/s
Softlayer, Seattle, WA 67.228.112.250 17.3MB/s
Softlayer, Frankfurt, DE 159.122.69.4 188KB/s
Softlayer, Singapore, SG 119.81.28.170 7.91MB/s
Softlayer, HongKong, CN 119.81.130.170 9.92MB/s
2、上传/下载带宽测试
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Speedtest.net (Los Angeles, CA) [36.79 km]: 6.486 ms
Testing download speed................................................................................
Download: 615.49 Mbit/s
Testing upload speed................................................................................................
Upload: 238.87 Mbit/s
3、国内访问速度
4、硬盘 I/O 性能测试
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, 61.7842 s, 4.3 MB/s
5、UnixBench跑分
Benchmark Run: Fri Nov 17 2017 14:41:07 - 15:09:10
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 41455652.0 lps (10.0 s, 7 samples)
Double-Precision Whetstone 4499.7 MWIPS (9.9 s, 7 samples)
Execl Throughput 5738.0 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1232431.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 325845.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2825636.8 KBps (30.0 s, 2 samples)
Pipe Throughput 2067866.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 447729.3 lps (10.0 s, 7 samples)
Process Creation 21897.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7442.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 991.3 lpm (60.0 s, 2 samples)
System Call Overhead 3469927.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 41455652.0 3552.3
Double-Precision Whetstone 55.0 4499.7 818.1
Execl Throughput 43.0 5738.0 1334.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 1232431.9 3112.2
File Copy 256 bufsize 500 maxblocks 1655.0 325845.0 1968.9
File Copy 4096 bufsize 8000 maxblocks 5800.0 2825636.8 4871.8
Pipe Throughput 12440.0 2067866.4 1662.3
Pipe-based Context Switching 4000.0 447729.3 1119.3
Process Creation 126.0 21897.7 1737.9
Shell Scripts (1 concurrent) 42.4 7442.0 1755.2
Shell Scripts (8 concurrent) 6.0 991.3 1652.1
System Call Overhead 15000.0 3469927.2 2313.3
========
System Benchmarks Index Score 1920.1
6、丢包测试
Ping from 192.168.1.29 to 23.228.xxx.xxx
==============================================================================
11/18 13:37:58.802 Ping to 23.228.xxx.xxx with 32 bytes of data and 32 of TTL:
11/18 13:37:59.015 PingMin #1 Reply 32 bytes from 23.228.xxx.xxx: time=211ms TTL=50, ave=211.00ms
11/18 13:38:13.017 PingMax #15 Reply 32 bytes from 23.228.xxx.xxx: time=212ms TTL=50, ave=211.07ms
11/18 13:38:18.015 === 20 有效发送, 20 接收, 0.00% 丢失, 211.05ms 平均值 ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间: 2017/11/18 13:37:58
经过时间: 000:00:19
结束时间: 2017/11/18 13:38:18
----------------
20 总计发送
0 无效接收 (除了超时的其它错误)
----------------
20 有效发送
20 有效接收
0 timed out (0.00% 丢失)
Ping 最小值 211ms, 最大值 212ms, 平均值 211.05ms
7、路由追踪
电信
联通
移动
8、Youtube速度测试
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所有主机信息仅是为及时分享并收录，不做推荐！