Heymman E3-1240 v3 16GB 独立服务器 芝加哥 简单测评

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
Heymman-chicago.jpg

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
Heymman-trace.jpg