如果在一个物理服务器中运行虚拟openstack-novalxd localhost风格并作为生产云工作,它是否有风险?
我的物理服务器规范:
CPU 8Core/16Thread
RAM 32GB
SSD : 120GB for OS
SSD : 480GBx3 for ZFS-Raidz (Running conjure-up).
我想为一家新公司建立一个公共云,用于网络托管(云共享托管、云vps、云服务器),使用Apache CloudStack平台。
-问题1
最初启动硬件基础结构(例如)的正确方法是什么?我认为下面是一个很好的起点,但如果我错了,请纠正我。请注意,我想先吃点肥肉。
Server #1
Purpose: CloudStack Control Panel Install (Management Server)
Qty: 1
VM Machine (one production, one backup/HA)
Cores: about 2-4
2-4GB RAM
Server #2
Purpose:
我发现了关于堆栈溢出的出色性能的。这上面写着
Stack Overflow still uses a scale-up strategy. No clouds in site. With their SQL Servers loaded with 384 GB of RAM and 2TB of SSD, AWS would cost a fortune. The cloud would also slow them down, making it harder to optimize and troubleshoot system issues. Plus, SO doesn’t need