NatCloud，国人商家，较为稳定，主要经营NAT VPS，服务态度好，今天评测一款用于中转的河南联通NAT，有需要的朋友可以考虑上车。
套餐详情
河南联通 512M
- vCPU：1
- 内存：512MB
- 硬盘：5G SSD
- IPv4：1个共享地址, 20条转发规则
- 流量：2TB
- 带宽：100Mbps
- 原价：￥45/月
- 点击订购
优惠信息
- CN-NatCloud-3A4H5QSGB9 优惠后24.99 仅限老用户，发工单流量x1.5
- CN-NatCloud-INIP0C8A50 优惠后31.99 新用户可使用
测评详情
基础信息
CPU Model : QEMU Virtual CPU version 2.5+ CPU Cores : 1 Cores @ 2400.084 MHz x86_64 CPU Cache : 16384 KB OS : CentOS 6.10 (64 Bit) KVM Kernel : 2.6.32-754.3.5.el6.x86_64 Total Space : 4.0 GB (1.0 GB Used) Total RAM : 489 MB (83 MB Used 5 MB Buff) Total SWAP : 1023 MB (0 MB Used) Uptime : 2 days 23 hour 51 min Load Average : 0.00, 0.00, 0.00 TCP CC : cubic ASN & ISP : AS4837, CNC Group CHINA169 Henan Province Network Organization : Location : Henan, China / CN Region : Henan
硬盘I/O
I/O Speed( 1.0GB ) : 95.3 MB/s I/O Speed( 1.0GB ) : 108 MB/s I/O Speed( 1.0GB ) : 94.6 MB/s Average I/O Speed : 99.3 MB/s
Unixbench
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: NatCloud-2018121483.net: GNU/Linux
OS: GNU/Linux -- 2.6.32-754.3.5.el6.x86_64 -- #1 SMP Tue Aug 14 20:46:41 UTC 2018
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: QEMU Virtual CPU version 2.5+ (4800.2 bogomips)
x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET
15:16:28 up 3 days, 20 min, 1 user, load average: 0.15, 0.04, 0.03; runlevel 3
------------------------------------------------------------------------
Benchmark Run: Tue Dec 04 2018 15:16:28 - 15:44:38
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 26483220.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3064.8 MWIPS (9.7 s, 7 samples)
Execl Throughput 2940.0 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 384159.1 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 101723.7 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 1102517.4 KBps (30.0 s, 2 samples)
Pipe Throughput 636092.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 180175.5 lps (10.0 s, 7 samples)
Process Creation 10260.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4032.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 549.6 lpm (60.0 s, 2 samples)
System Call Overhead 550030.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 26483220.1 2269.3
Double-Precision Whetstone 55.0 3064.8 557.2
Execl Throughput 43.0 2940.0 683.7
File Copy 1024 bufsize 2000 maxblocks 3960.0 384159.1 970.1
File Copy 256 bufsize 500 maxblocks 1655.0 101723.7 614.6
File Copy 4096 bufsize 8000 maxblocks 5800.0 1102517.4 1900.9
Pipe Throughput 12440.0 636092.5 511.3
Pipe-based Context Switching 4000.0 180175.5 450.4
Process Creation 126.0 10260.1 814.3
Shell Scripts (1 concurrent) 42.4 4032.2 951.0
Shell Scripts (8 concurrent) 6.0 549.6 916.0
System Call Overhead 15000.0 550030.3 366.7
========
System Benchmarks Index Score 789.6
======= Script description and score comparison completed! =======
带宽测试
Node Name Upload Speed Download Speed Latency Speedtest.net 60.55 Mbit/s 104.28 Mbit/s (*) 64.466 ms Fast.com 0.00 Mbit/s 48.0 Mbit/s - Nanjing CT 87.04 Mbit/s 104.25 Mbit/s - Hangzhou CT 90.06 Mbit/s 104.80 Mbit/s - Shanghai CU 106.12 Mbit/s 105.05 Mbit/s - Xi'an CU 105.85 Mbit/s 103.78 Mbit/s - Chongqing CU 105.46 Mbit/s 104.62 Mbit/s - Chengdu CM 11.68 Mbit/s 103.41 Mbit/s - Kunming CM 55.12 Mbit/s 99.53 Mbit/s - Guangzhou CM 95.32 Mbit/s 104.02 Mbit/s -
路由测试
到HKT机器的路由，直连
traceroute to 112.120.*.* (112.120.*.*), 30 hops max, 60 byte packets 1 10.0.5.1 0.15 ms * 局域网 2 hn.ly.kd.adsl (61.163.30.193) 17.88 ms AS4837 中国 河南 洛阳 联通 3 10.27.254.97 2.75 ms * 局域网 4 pc0.zz.ha.cn (218.28.162.209) 0.97 ms AS4837 中国 河南 洛阳 联通 5 pc169.zz.ha.cn (61.168.250.169) 2.24 ms AS4837 中国 河南 洛阳 联通 6 pc133.zz.ha.cn (61.168.37.133) 22.48 ms AS4837 中国 河南 洛阳 联通 7 219.158.107.145 28.28 ms AS4837 中国 广东 广州 联通 8 219.158.8.118 32.57 ms AS4837 中国 广东 广州 联通 9 219.158.96.209 41.21 ms AS4837 中国 广东 广州 联通 10 219.158.97.246 41.80 ms AS4837 中国 香港 联通 11 219.158.40.98 38.69 ms AS4837 中国 香港 联通 12 TenGE0-1-0-1.br03.hkg15.pccwbtn.net (63.218.211.125) 35.50 ms AS3491 中国 香港 pccw.com 13 netvigator.br03.hkg15.pccwbtn.net (63.218.211.126) 39.07 ms AS3491 中国 香港 pccw.com 14 wtsc3a053.netvigator.com (218.102.40.53) 35.39 ms AS4760 中国 香港 pccw.com 15 tswc6a196.netvigator.com (219.76.7.196) 47.43 ms AS4760 中国 香港 pccw.com
声明：本文为原创，作者为 WooMai，转载时请保留本声明及附带文章链接：https://www.mrkevin.net/zbench/1960.html
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