Mongoctl: MongoDB Replica Set Clusters

According to mongoctl website:

mongoctl is a lightweight command line utility that simplifies the installation of MongoDB and management of MongoDB servers and replica set clusters. It is particularly useful if you maintain many MongoDB environments with lots of configurations to manage.

Following the instruction, I installed it in CentOS 6.3 like this:

$ mkdir tools && cd tools
$ git clone https://github.com/pypa/pip.git
$ cd pip
$ sudo python setup.py install
$ type pip
$ sudo pip install mongoctl
// then:
$ mongoctl list-servers
$ mongoctl status MyServer