SKB Enterprise（https://skb-enterprise.com/），荷兰主机商，提供各种主机服务，下面是2G内存的KVM VPS的测评。
X2 VPS免费，优惠码: 2YV3YACW8B
1、系统信息、带宽、I/O测试
CPU model : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
Number of cores : 1
CPU frequency : 2099.998 MHz
Total size of Disk : 100.0 GB (1.8 GB Used)
Total amount of Mem : 2012 MB (198 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime : 0 days 2 hour 54 min
Load average : 0.08, 0.03, 0.02
OS : Debian GNU/Linux 7
Arch : x86_64 (64 Bit)
Kernel : 3.2.0-4-amd64
Virt : kvm
----------------------------------------------------------------------
I/O speed( 32M ) : 340 MB/s
I/O speed( 256M ) : 357 MB/s
I/O speed( 2G ) : 444 MB/s
Average I/O speed : 380.3 MB/s
----------------------------------------------------------------------
Node Name Upload Speed Download Speed Latency
Normal Node 91.20 Mbit/s 94.69 Mbit/s 2.589 ms
Shanghai CT 11.08 Mbit/s 9.65 Mbit/s 429.131 ms
Chengdu CT 8.67 Mbit/s 14.86 Mbit/s 000.000 ms
Xi'an CU 8.61 Mbit/s 18.87 Mbit/s 549.729 ms
Shanghai CU 9.33 Mbit/s 24.97 Mbit/s 309.451 ms
Chongqing CU 9.24 Mbit/s 12.58 Mbit/s 355.29 ms
Xi'an CM 10.98 Mbit/s 29.19 Mbit/s 417.391 ms
Shanghai CM 3.43 Mbit/s 6.21 Mbit/s 000.000 ms
Chengdu CM 3.55 Mbit/s 14.08 Mbit/s 241.88 ms
----------------------------------------------------------------------
Total time : 4 min 24 sec
Current time : 2018-03-21 01:25:25
Finished！
2、上传/下载带宽测试
Retrieving speedtest.net server list...
Selecting best server based on ping...
Hosted by Tele2 Netherlands B.V. (Amsterdam) [2.18 km]: 3.079 ms
Testing download speed................................................................................
Download: 94.80 Mbit/s
Testing upload speed................................................................................................
Upload: 94.19 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, 10.0187 s, 26.8 MB/s
5、UnixBench跑分
Benchmark Run: Wed Mar 21 2018 01:37:55 - 02:06:02
1 CPU in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 27706469.9 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3874.2 MWIPS (10.0 s, 7 samples)
Execl Throughput 4317.9 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1081688.9 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 290642.5 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2418516.7 KBps (30.0 s, 2 samples)
Pipe Throughput 2004741.3 lps (10.0 s, 7 samples)
Pipe-based Context Switching 377028.4 lps (10.0 s, 7 samples)
Process Creation 16076.8 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 7425.2 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 954.5 lpm (60.0 s, 2 samples)
System Call Overhead 3777046.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 27706469.9 2374.2
Double-Precision Whetstone 55.0 3874.2 704.4
Execl Throughput 43.0 4317.9 1004.2
File Copy 1024 bufsize 2000 maxblocks 3960.0 1081688.9 2731.5
File Copy 256 bufsize 500 maxblocks 1655.0 290642.5 1756.1
File Copy 4096 bufsize 8000 maxblocks 5800.0 2418516.7 4169.9
Pipe Throughput 12440.0 2004741.3 1611.5
Pipe-based Context Switching 4000.0 377028.4 942.6
Process Creation 126.0 16076.8 1275.9
Shell Scripts (1 concurrent) 42.4 7425.2 1751.2
Shell Scripts (8 concurrent) 6.0 954.5 1590.8
System Call Overhead 15000.0 3777046.0 2518.0
========
System Benchmarks Index Score 1665.8
6、丢包测试
Ping from 192.168.16.213 to 185.244.xxx.xxx
==============================================================================
03/21 09:35:03.278 Ping to 185.244.xxx.xxx with 32 bytes of data and 32 of TTL:
03/21 09:35:03.628 PingMin #1 Reply 32 bytes from 185.244.xxx.xxx: time=348ms TTL=40, ave=348.00ms
03/21 09:35:04.621 PingMax #2 Reply 32 bytes from 185.244.xxx.xxx: time=349ms TTL=40, ave=348.50ms
03/21 09:35:07.633 PingMax #5 Reply 32 bytes from 185.244.xxx.xxx: time=358ms TTL=40, ave=350.40ms
03/21 09:35:09.634 PingMax #7 Reply 32 bytes from 185.244.xxx.xxx: time=360ms TTL=40, ave=352.29ms
03/21 09:35:10.619 PingMin #8 Reply 32 bytes from 185.244.xxx.xxx: time=347ms TTL=40, ave=351.63ms
03/21 09:35:22.622 === 20 有效发送, 20 接收, 0.00% 丢失, 348.90ms 平均值 ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间: 2018/03/21 09:35:03
经过时间: 000:00:19
结束时间: 2018/03/21 09:35:22
----------------
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 347ms, 最大值 360ms, 平均值 348.90ms
7、路由追踪
电信
联通
移动
8、Youtube速度测试
-
所有主机信息仅是为及时分享并收录，不做推荐！