本帖最后由 日本人 于 2017-10-29 15:30 编辑
京东云配置:
2 核 CPU 4G 内存 5M 带宽 100G SSD硬盘
最新一代Intel
Xeon-E5 CPU
DDR4
高速读取内存
BGP弹性IP
20000随机IOPS
400MB/s高吞吐
性能测试:
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CPU model : Intel Core Processor (Broadwell)
Number of cores : 2
CPU frequency : 2095.148 MHz
Total size of Disk : 30.0 GB (14.0 GB Used)
Total amount of Mem : 3791 MB (982 MB Used)
Total amount of Swap : 0 MB (0 MB Used)
System uptime : 9 days, 3 hour 1 min
Load average : 2.02, 2.04, 2.06
OS : CentOS 7.2.1511
Arch : x86_64 (64 Bit)
Kernel : 3.10.0-327.el7.x86_64
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I/O speed(1st run) : 422 MB/s
I/O speed(2nd run) : 768 MB/s
I/O speed(3rd run) : 817 MB/s
Average I/O speed : 669.0 MB/s
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华为云配置2H4G5M带宽140GB硬盘
性能测试:
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CPU model : Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz
Number of cores : 2
CPU frequency : 2494.276 MHz
Total size of Disk : 36.0 GB (15.0 GB Used)
Total amount of Mem : 3264 MB (860 MB Used)
Total amount of Swap : 4095 MB (0 MB Used)
System uptime : 0 days, 13 hour 37 min
Load average : 0.09, 0.06, 0.15
OS : CentOS 7.2.1511
Arch : x86_64 (64 Bit)
Kernel : 3.10.0-327.el7.x86_64
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I/O speed(1st run) : 94.9 MB/s
I/O speed(2nd run) : 98.4 MB/s
I/O speed(3rd run) : 97.8 MB/s
Average I/O speed : 97.0 MB/s
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Node Name IPv4 address Download Speed
CacheFly 204.93.150.152 8.09MB/s
腾讯云配置1H1G1M带宽,
腾讯云测试:
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CPU model : Intel(R) Xeon(R) CPU E5-26xx v3
Number of cores : 1
CPU frequency : 2294.684 MHz
Total size of Disk : 20.0 GB (16.0 GB Used)
Total amount of Mem : 992 MB (718 MB Used)
Total amount of Swap : 1023 MB (141 MB Used)
System uptime : 16 days, 0 hour 0 min
Load average : 0.04, 0.06, 0.08
OS : CentOS 7.2.1511
Arch : x86_64 (64 Bit)
Kernel : 3.10.0-514.26.2.el7.x86_64
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I/O speed(1st run) : 432 MB/s
I/O speed(2nd run) : 437 MB/s
I/O speed(3rd run) : 538 MB/s
Average I/O speed : 469.0 MB/s
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Node Name IPv4 address Download Speed
CacheFly 204.93.150.152 4.88MB/s
搭建了个WP总体来说,华为云的非常不错,京东云的体验不好,腾讯的由于配置低,还一般。
京东的都不如华为感觉不行了,然而华为的配置可以为什么I/O这么差,体验又这么好呢?
按照我的体验来看,我搭建phpmyadmin访问数据库的时候,华为云的体验最好,数据读取非常开,也不卡顿。
另外大佬们有何看法,一起测测? |