Cloudsilk 丝云 美国圣何塞-大陆优化BGP VPS 测评
中规中矩
写在最前 & 总结
测试机配置：1vCore/512M/10G/[email protected] - 159.9 RMB 年付
上游Kirino，回程为目前仍表现良好的CUVIP，海外大部分为Cogent。到国内主要为
- 电信：去程CN2，回程CUVIP（SHA-SJC AS4837）
- 联通：去程CU Premium（SHA-SJC AS9929/10099），回程CUVIP
- 移动：去程CU Premium，回程CUVIP
电信去程CN2其实个人不是特别看好，因为在部分163-CN2互联爆炸的地区大概率会起反效果，不爆炸的地区延迟可以有一定的降低
流媒体解锁方面商家提供了解锁DNS（解锁美区Netflix但不保证，原IP不能解锁），原IP解锁美区资源量也比较一般（商家不以IP的地理位置/解锁流媒体等原因提供退款）
Looking Glass：http://sjc4837lg.idc.best/
Speedtest：http://sjc4837lg.idc.best/speedtest
购买链接（含aff）：https://cloudsilk.io/aff.php?aff=142&gid=1
系统信息
-> System Information
OS Release: Debian GNU/Linux "Buster" 10.9 (x86_64)
CPU Model: Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz 2.20 GHz
CPU Cache Size: 16384 KB
CPU Number: 1 vCPU
Virt Type: KVM
Memory Usage: 92.22 MB / 482.41 MB
Swap Usage: [ No Swapfile/Swap Partition ]
Boot Device: /dev/vda2
Disk Usage: 1.15 GB / 9.76 GB
CPU Usage: 11.8% used, 0.0% iowait, 0.0% steal
Load (1/5/15min): 0.08 0.02 0.01
Uptime: 2 Days, 9 Hours, 54 Minutes, 0 Seconds
Kernel Version: 4.19.0-16-amd64
Network CC Method: bbr + fq
-> Network Infomation
IPV4 - IP Address: [US] 37.123.*.*
IPV4 - ASN Info: AS211686 (BAISI-AS - BAISI NETWORK LTD, GB)
IPV4 - Region: United States California San Jose
流媒体测试
** 测试时间: Thu Nov 18 13:35:08 UTC 2021
** 正在测试IPv4解锁情况
--------------------------------
** 您的网络为: Kirino
============[ Multination ]============
Dazn: No
HotStar: Yes (Region: US)
Disney+: Available For [Disney+ IR] Soon
Netflix: Yes (Region: US)
YouTube Premium: Yes (Region: US)
Amazon Prime Video: Yes (Region: US)
TVBAnywhere+: Yes
Tiktok Region: US
iQyi Oversea Region: US
Viu.com: No
YouTube CDN: San Jose
Netflix Preferred CDN: Associated with [] in [Los Angeles]
Steam Currency: USD
=======================================
===========[ North America ]===========
FOX: Yes
Hulu: Failed
ESPN+:[Sponsored by Jam] No
Epix: No
Starz: No
HBO Now: Yes
HBO Max: Yes
BritBox: Yes
NBA TV: Yes
Fubo TV: Yes
Sling TV: Yes
Pluto TV: Yes
Acorn TV: Yes
SHOWTIME: Yes
AT&T NOW: Yes
encoreTVB: No
CineMax Go: Yes
Discovery+: No
Paramount+: Yes
Peacock TV: Yes
=======================================
当前主机不支持IPv6,跳过...
全球测速
-> Speedtest.net Network Speed Test
Node Name Upload Speed Download Speed Ping Latency Server Name
Speedtest Default 636.92 MB/s 784.68 MB/s 0.91 ms 3BB (United States San Jose, CA)
China, Nanjing CU 44.04 MB/s 92.62 MB/s 154.04 ms China Unicom (China Nanjing)
China, Shanghai CU 39.11 MB/s 96.32 MB/s 139.41 ms China Unicom 5G (China ShangHai)
China, Nanjing CT 40.81 MB/s 291.91 MB/s 137.41 ms China Telecom JiangSu 5G (China Nanjing)
China, Guangzhou CT 22.22 MB/s 185.07 MB/s 186.67 ms ChinaTelecom 5G (China Guangzhou)
China, Wuhan CT 46.52 MB/s 112.15 MB/s 137.53 ms China Telecom Wuhan Branch (China Wuhan)
China, Hangzhou CM 26.82 MB/s 47.32 MB/s 169.83 ms China Mobile Group Zhejiang Co.,Ltd (China Hangzhou)
China, Nanning CM 44.87 MB/s 51.32 MB/s 180.81 ms GX ChinaMobile (China Nanning)
China, Lanzhou CM 52.65 MB/s 104.43 MB/s 166.84 ms Lanzhou,China Mobile,Gansu (China Lanzhou)
Hong Kong, CSL 57.68 MB/s 55.51 MB/s 168.45 ms CSL (Hong Kong Kwai Chung)
Hong Kong, PCCW 63.56 MB/s 93.07 MB/s 151.28 ms STC (China Hong Kong)
Korea, South Korea 61.42 MB/s 76.13 MB/s 144.07 ms kdatacenter.com (South Korea Seoul)
Japan, GLBB 73.47 MB/s 248.50 MB/s 109.51 ms Allied Telesis Capital Corporation (Japan Fussa-shi)
Taiwan, Chief 22.98 MB/s 116.14 MB/s 173.92 ms Chief Telecom (Taiwan Taoyuan)
Taiwan, TWM 59.46 MB/s 126.57 MB/s 159.68 ms Taiwan Mobile (Taiwan Taoyuan)
Singapore, M1 52.74 MB/s 25.94 MB/s 172.13 ms M1 Limited (Singapore Singapore)
Singapore, NME 35.00 MB/s 11.52 MB/s 222.53 ms NewMedia Express (Singapore Singapore)
USA, Century Link 341.45 MB/s 144.01 MB/s 21.91 ms CenturyLink (United States Seattle, WA)
iperf3 Network Speed Tests (IPv4):
---------------------------------
Provider | Location (Link) | Send Speed | Recv Speed
| | |
Clouvider | London, UK (10G) | 887 Mbits/sec | 156 Mbits/sec
Online.net | Paris, FR (10G) | 1.14 Gbits/sec | 288 Mbits/sec
WorldStream | The Netherlands (10G) | 1.02 Gbits/sec | 285 Mbits/sec
Clouvider | NYC, NY, US (10G) | 1.83 Gbits/sec | 236 Mbits/sec
Velocity Online | Tallahassee, FL, US (10G) | 2.40 Gbits/sec | 2.00 Gbits/sec
Clouvider | Los Angeles, CA, US (10G) | 3.28 Gbits/sec | 986 Mbits/sec
Iveloz Telecom | Sao Paulo, BR (2G) | 743 Mbits/sec | 620 Mbits/sec
性能测试
fio Disk Speed Tests (Mixed R/W 50/50):
---------------------------------
Block Size | 4k (IOPS) | 64k (IOPS)
------ | --- ---- | ---- ----
Read | 70.64 MB/s (17.6k) | 48.67 MB/s (760)
Write | 70.83 MB/s (17.7k) | 48.98 MB/s (765)
Total | 141.47 MB/s (35.3k) | 97.65 MB/s (1.5k)
| |
Block Size | 512k (IOPS) | 1m (IOPS)
------ | --- ---- | ---- ----
Read | 43.10 MB/s (84) | 103.92 MB/s (101)
Write | 45.26 MB/s (88) | 110.84 MB/s (108)
Total | 88.37 MB/s (172) | 214.77 MB/s (209)
-> CPU Performance Test (Fast Mode, 1-Pass @ 5sec)
1 Thread Test: 757 Scores
-> Memory Performance Test (Fast Mode, 1-Pass @ 5sec)
1 Thread - Read Test : 15742.45 MB/s
1 Thread - Write Test: 10439.66 MB/s
-> Disk Speed Test (4K Block/1M Block, Direct Mode)
Test Name Write Speed Read Speed
100MB-4K Block 62.5 MB/s (0.07 IOPS, 1.68s)) 80.3 MB/s (19613 IOPS, 1.31s)
1GB-1M Block 382 MB/s (364 IOPS, 2.74s) 491 MB/s (467 IOPS, 2.14s)
Last modified on 2021-11-19