What is “pgtune” Package?

Tuning wizard for postgresql.conf
For more details: http://pgfoundry.org/projects/pgtune

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install pgtune.

  brew install pgtune

Now, use pgtune!