Lightsail 的IO 和选择的配置有关，配置越高， IO 越高
使用的程序为:
wget -qO- bench.sh | bash
下面是测试结果:
---------------------------------------------------------------------- CPU model : Intel(R) Xeon(R) CPU E5-2676 v3 @ 2.40GHz Number of cores : 2 CPU frequency : 2400.130 MHz Total size of Disk : 160.0 GB (5.2 GB Used) Total amount of Mem : 7819 MB (689 MB Used) Total amount of Swap : 0 MB (0 MB Used) System uptime : 78 days, 21 hour 5 min Load average : 0.00, 0.01, 0.05 OS : CentOS 7.6.1810 Arch : x86_64 (64 Bit) Kernel : 3.10.0-957.12.2.el7.x86_64 ---------------------------------------------------------------------- I/O speed(1st run) : 139 MB/s I/O speed(2nd run) : 130 MB/s I/O speed(3rd run) : 130 MB/s Average I/O speed : 133.0 MB/s