详情：Heymman：$24/月/E3-1240 v3/16GB内存/1TB硬盘/30TB流量/5 IP/芝加哥
从测试看，相当不错，值得入手！！！
1、系统信息、带宽、I/O测试
CPU model : Intel(R) Xeon(R) CPU E3-1240 v3 @ 3.40GHz
Number of cores : 8
CPU frequency : 3261.742 MHz
Total size of Disk : 431.3 GB (1.4 GB Used)
Total amount of Mem : 15823 MB (222 MB Used)
Total amount of Swap : 16007 MB (0 MB Used)
System uptime : 0 days, 1 hour 11 min
Load average : 0.00, 0.01, 0.10
OS : CentOS 7.3.1611
Arch : x86_64 (64 Bit)
Kernel : 3.10.0-514.el7.x86_64
----------------------------------------------------------------------
I/O speed(1st run) : 437 MB/s
I/O speed(2nd run) : 429 MB/s
I/O speed(3rd run) : 438 MB/s
Average I/O speed : 434.7 MB/s
----------------------------------------------------------------------
Node Name IPv4 address Download Speed
CacheFly 205.234.175.175 104MB/s
Linode, Tokyo, JP 106.187.96.148 15.5MB/s
Linode, Singapore, SG 139.162.23.4 5.10MB/s
Linode, London, UK 176.58.107.39 15.2MB/s
Linode, Frankfurt, DE 139.162.130.8 7.92MB/s
Linode, Fremont, CA 50.116.14.9 12.9MB/s
Softlayer, Dallas, TX 173.192.68.18 57.2MB/s
Softlayer, Seattle, WA 67.228.112.250 30.8MB/s
Softlayer, Frankfurt, DE 159.122.69.4 13.6MB/s
Softlayer, Singapore, SG 119.81.28.170 2.47MB/s
Softlayer, HongKong, CN 119.81.130.170 4.97MB/s
2、上传/下载带宽测试
Selecting best server based on ping...
Hosted by NFOrce Entertainment B.V. (Amsterdam) [1.75 km]: 152.498 ms
Testing download speed...........................................
Download: 80.58 Mbit/s
Testing upload speed.............................................
Upload: 66.92 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, 44.8327 s, 6.0 MB/s
或者
hdparm -t /dev/sda1
/dev/sda1:
Timing buffered disk reads: 1504 MB in 3.00 seconds = 501.24 MB/sec
5、性能测试之UnixBench跑分
Benchmark Run: Sat Mar 18 2017 22:23:38 - 22:53:31
8 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 44907594.5 lps (10.0 s, 7 samples)
Double-Precision Whetstone 2663.3 MWIPS (20.8 s, 7 samples)
Execl Throughput 4534.4 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1484187.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 389392.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 3897754.2 KBps (30.0 s, 2 samples)
Pipe Throughput 2141430.4 lps (10.0 s, 7 samples)
Pipe-based Context Switching 293600.2 lps (10.0 s, 7 samples)
Process Creation 19841.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 10529.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2405.3 lpm (60.0 s, 2 samples)
System Call Overhead 3672775.3 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 44907594.5 3848.1
Double-Precision Whetstone 55.0 2663.3 484.2
Execl Throughput 43.0 4534.4 1054.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 1484187.5 3747.9
File Copy 256 bufsize 500 maxblocks 1655.0 389392.0 2352.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 3897754.2 6720.3
Pipe Throughput 12440.0 2141430.4 1721.4
Pipe-based Context Switching 4000.0 293600.2 734.0
Process Creation 126.0 19841.5 1574.7
Shell Scripts (1 concurrent) 42.4 10529.6 2483.4
Shell Scripts (8 concurrent) 6.0 2405.3 4008.9
System Call Overhead 15000.0 3672775.3 2448.5
========
System Benchmarks Index Score 2054.3
------------------------------------------------------------------------
Benchmark Run: Sat Mar 18 2017 22:53:31 - 23:21:39
8 CPUs in system; running 8 parallel copies of tests
Dhrystone 2 using register variables 193988567.4 lps (10.0 s, 7 samples)
Double-Precision Whetstone 36153.7 MWIPS (10.0 s, 7 samples)
Execl Throughput 32814.4 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1717340.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 442462.2 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 5322198.6 KBps (30.0 s, 2 samples)
Pipe Throughput 8993038.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 2117612.8 lps (10.0 s, 7 samples)
Process Creation 102304.5 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 17997.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 5712.0 lpm (60.0 s, 2 samples)
System Call Overhead 10021445.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 193988567.4 16622.8
Double-Precision Whetstone 55.0 36153.7 6573.4
Execl Throughput 43.0 32814.4 7631.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 1717340.0 4336.7
File Copy 256 bufsize 500 maxblocks 1655.0 442462.2 2673.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 5322198.6 9176.2
Pipe Throughput 12440.0 8993038.8 7229.1
Pipe-based Context Switching 4000.0 2117612.8 5294.0
Process Creation 126.0 102304.5 8119.4
Shell Scripts (1 concurrent) 42.4 17997.9 4244.8
Shell Scripts (8 concurrent) 6.0 5712.0 9520.1
System Call Overhead 15000.0 10021445.2 6681.0
========
System Benchmarks Index Score 6647.3
6、丢包测试 未安装锐速、BBR等
Ping from 192.168.1.243 to 185.191.xxx.xxx
==============================================================================
03/19 10:32:38.944 Ping to 185.191.xxx.xxx with 32 bytes of data and 32 of TTL:
03/19 10:32:39.309 PingMin #1 Reply 32 bytes from 185.191.xxx.xxx: time=361ms TTL=45, ave=361.00ms
03/19 10:32:40.675 超时 #2 *****(32 bytes) 请求超时。
03/19 10:32:41.302 PingMax #3 Reply 32 bytes from 185.191.xxx.xxx: time=362ms TTL=45, ave=361.50ms
03/19 10:32:42.679 超时 #4 *****(32 bytes) 请求超时。
03/19 10:32:44.685 超时 #6 *****(32 bytes) 请求超时。
03/19 10:32:45.306 PingMax #7 Reply 32 bytes from 185.191.xxx.xxx: time=365ms TTL=45, ave=362.50ms
03/19 10:32:46.677 超时 #8 *****(32 bytes) 请求超时。
03/19 10:32:47.314 PingMax #9 Reply 32 bytes from 185.191.xxx.xxx: time=371ms TTL=45, ave=364.20ms
03/19 10:32:48.670 超时 #10 *****(32 bytes) 请求超时。
03/19 10:32:49.673 超时 #11 *****(32 bytes) 请求超时。
03/19 10:32:50.677 超时 #12 *****(32 bytes) 请求超时。
03/19 10:32:51.332 PingMax #13 Reply 32 bytes from 185.191.xxx.xxx: time=390ms TTL=45, ave=368.50ms
03/19 10:32:52.367 PingMax #14 Reply 32 bytes from 185.191.xxx.xxx: time=423ms TTL=45, ave=376.29ms
03/19 10:32:58.315 === 20 有效发送, 13 接收, 35.00% 丢失, 373.15ms 平均值 ===
--- 结果 & 统计信息 ------------------------------------------------------
开始时间: 2017/03/19 10:32:38
经过时间: 000:00:19
结束时间: 2017/03/19 10:32:58
----------------
20 总计发送
0 无效接收 (除了超时的其它错误)
----------------
20 有效发送
13 有效接收
7 timed out (35.00% 丢失)
Ping 最小值 361ms, 最大值 423ms, 平均值 373.15ms
7、路由追踪
-
所有主机信息仅是为及时分享并收录，不做推荐！
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