服务器仍然为online.net 的服务器，硬盘是 3 x 500 GB SSD
测试使用的程序:
wget -qO- bench.sh | bash VM 的配置为: 8 vCPU 8GB RAM 80GB SSD
下面是测试结果(主要侧重于IO测试):
---------------------------------------------------------------------- CPU model : Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz Number of cores : 8 CPU frequency : 3493.688 MHz Total size of Disk : 71.3 GB (2.0 GB Used) Total amount of Mem : 8040 MB (203 MB Used) Total amount of Swap : 7628 MB (0 MB Used) System uptime : 2 days, 8 hour 12 min Load average : 0.08, 0.02, 0.01 OS : Debian GNU/Linux 9 Arch : x86_64 (64 Bit) Kernel : 4.9.0-8-amd64 ---------------------------------------------------------------------- I/O speed(1st run) : 235 MB/s I/O speed(2nd run) : 234 MB/s I/O speed(3rd run) : 214 MB/s Average I/O speed : 227.7 MB/s