测评：ITLDC 1GB内存 新加坡 KVM VPS测评
官网地址: https://itldc.com/
itldc，一家非常低调的主机商家，主要提独立服务器和VPS业务，我们熟悉这家估计是从KVM虚拟的VPS开始的，itldc的VPS的特色在于便宜+不限流量而且相当“稳”，这下子就让不少人非常喜欢；这次itldc宣布新增新加坡机房，依旧老样子不限流量，而且可以免费在各个机房之间转移。当然，不好的消息是：新加坡机房的VPS绕道，只有移动适合！
6折优惠码：SINGAPORE，适用于全部机房，不只限于新加坡
SSD VDS 1GB
内存：1G
硬盘：10G SSD
CPU：1核
IPv4：1个 + 1IPv6
优惠码：NOVEMBER11
价格：21欧元/年
购买链接
从测试看，很不错，我用联通测试的，Youtube轻松4w以上，移动效果应该更好。
1、系统信息、带宽、I/O测试
CPU model : QEMU Virtual CPU version 2.5+
Number of cores : 1
CPU frequency : 2099.996 MHz
Total size of Disk : 9.5 GB (0.9 GB Used)
Total amount of Mem : 1000 MB (87 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime : 0 days 0 hour 0 min
Load average : 0.00, 0.00, 0.00
OS : Debian GNU/Linux 8
Arch : x86_64 (64 Bit)
Kernel : 3.16.0-4-amd64
Virt : kvm
----------------------------------------------------------------------
I/O speed( 32M ) : 310 MB/s
I/O speed( 256M ) : 358 MB/s
I/O speed( 2G ) : 416 MB/s
Average I/O speed : 361.3 MB/s
----------------------------------------------------------------------
Node Name Upload Speed Download Speed Latency
Normal Node 72.65 Mbit/s 85.82 Mbit/s 3.278 ms
Shanghai CT 32.91 Mbit/s 37.35 Mbit/s 254.859 ms
Chengdu CT 42.38 Mbit/s 59.46 Mbit/s 309.697 ms
Xi'an CU 32.97 Mbit/s 29.71 Mbit/s 257.555 ms
Shanghai CU 27.96 Mbit/s 20.98 Mbit/s 194.336 ms
Chongqing CU 32.02 Mbit/s 33.61 Mbit/s 303.366 ms
Xi'an CM 72.55 Mbit/s 82.48 Mbit/s 95.686 ms
Shanghai CM 6.15 Mbit/s 54.33 Mbit/s 273.12 ms
Chengdu CM 7.13 Mbit/s 23.30 Mbit/s 181.141 ms
----------------------------------------------------------------------
Total time : 3 min 51 sec
Current time : 2018-01-11 08:23:12
Finished！
2、上传/下载带宽测试
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by PT. Aplikanusa Lintasarta (Singapore) [2.73 km]: 1.656 ms
Testing download speed................................................................................
Download: 86.14 Mbit/s
Testing upload speed................................................................................................
Upload: 78.49 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, 11.9748 s, 22.4 MB/s
5、UnixBench跑分
Benchmark Run: Thu Jan 11 2018 08:28:04 - 08:56:11
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 24718288.1 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3744.5 MWIPS (9.7 s, 7 samples)
Execl Throughput 5230.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 907154.8 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 239278.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2397083.6 KBps (30.0 s, 2 samples)
Pipe Throughput 1513493.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 331827.6 lps (10.0 s, 7 samples)
Process Creation 15511.9 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 8204.0 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 1077.2 lpm (60.0 s, 2 samples)
System Call Overhead 3385338.6 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 24718288.1 2118.1
Double-Precision Whetstone 55.0 3744.5 680.8
Execl Throughput 43.0 5230.9 1216.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 907154.8 2290.8
File Copy 256 bufsize 500 maxblocks 1655.0 239278.2 1445.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 2397083.6 4132.9
Pipe Throughput 12440.0 1513493.8 1216.6
Pipe-based Context Switching 4000.0 331827.6 829.6
Process Creation 126.0 15511.9 1231.1
Shell Scripts (1 concurrent) 42.4 8204.0 1934.9
Shell Scripts (8 concurrent) 6.0 1077.2 1795.4
System Call Overhead 15000.0 3385338.6 2256.9
========
System Benchmarks Index Score 1575.5
6、丢包测试
Ping from 192.168.16.243 to 195.123.xxx.xxx
==============================================================================
01/11 13:27:50.929 Ping to 195.123.xxx.xxx with 32 bytes of data and 32 of TTL:
01/11 13:27:51.149 PingMin #1 Reply 32 bytes from 195.123.xxx.xxx: time=217ms TTL=47, ave=217.00ms
01/11 13:27:52.136 PingMin #2 Reply 32 bytes from 195.123.xxx.xxx: time=210ms TTL=47, ave=213.50ms
01/11 13:28:00.142 PingMax #10 Reply 32 bytes from 195.123.xxx.xxx: time=219ms TTL=47, ave=212.00ms
01/11 13:28:01.196 PingMax #11 Reply 32 bytes from 195.123.xxx.xxx: time=272ms TTL=47, ave=217.45ms
01/11 13:28:02.221 PingMax #12 Reply 32 bytes from 195.123.xxx.xxx: time=295ms TTL=47, ave=223.92ms
01/11 13:28:05.248 PingMax #15 Reply 32 bytes from 195.123.xxx.xxx: time=323ms TTL=47, ave=236.33ms
01/11 13:28:10.200 === 20 有效发送, 20 接收, 0.00% 丢失, 240.95ms 平均值 ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间: 2018/01/11 13:27:50
经过时间: 000:00:19
结束时间: 2018/01/11 13:28:10
----------------
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 210ms, 最大值 323ms, 平均值 240.95ms
7、路由追踪
电信
联通
移动
8、Youtube速度测试
文章来源:https://zhujiwiki.com/12142.html