#vagrant虚拟机优化 虚拟机名称 ``` config.vm.hostname = "test" ``` 虚拟机主机名 ``` vb.name = "ubuntu_test" ``` 配置虚拟机内存 ``` vb.memory = "512" ``` 配置虚拟机CPU ``` vb.cpus = 1 ``` 完整示例 先复制一份Vagrantfile为Vagrantfile.bak作为备份 Vagrantfile ``` Vagrant.configure("2") do |config| config.vm.box = "ubuntu" config.vm.network "forwarded_port", guest:80, host:80 config.vm.network "forwarded_port", guest:8080, host:8080 config.vm.synced_folder "E:/demo", '/demo', :smb => true config.vm.network "private_network", ip: "192.168.100.126" config.vm.hostname = "test" config.vm.provider "virtualbox" do |vb| vb.name = "ubuntu_test" vb.memory = "512" vb.cpus = 1 end end ``` 优化vagrant同步目录功能 官方文档说明：[https://www.vagrantup.com/docs/synced-folders/virtualbox.html](https://www.vagrantup.com/docs/synced-folders/virtualbox.html) Nginx优化 cd /etc/nginx/ vi nginx.conf ``` sendfile off ``` /etc/init.d/nginx restart Apache优化 注：apache2这个版本无需优化