It should be noted that Homebrew explicitly discourages the use of sudo:
Homebrew is designed to work without using sudo. You can decide to use it but we strongly recommend not to do so. If you have used sudo and run into a bug then it is likely to be the cause. Please don’t file a bug report unless you can reproduce it after reinstalling Homebrew from scratch without using sudo
So when using Homebrew, if you want support from the Homebrew community, install this way:
brew install saltstack
When using MacPorts, install this way:
sudo port install salt
When only using the OS X system's pip, install this way:
sudo pip install salt
要在 OS X 上运行 salt-master，root 用户的 maxfiles limit 必须要增加：
On OS X 10.10 (Yosemite) and higher, maxfiles should not be adjusted. The default limits are sufficient in all but the most extreme scenarios. Overriding these values with the setting below will cause system instability!
sudo launchctl limit maxfiles 4096 8192
使用sudo将此配置选项添加到 /etc/salt/master 文件：
现在运行 salt-master 应该不会出现错误：
sudo salt-master --log-level=all
现在前往 :doc: 配置Salt </ref/configuration/index> 页.