Light-weight system monitor for X. Contribute to brndnmtthws/conky development by creating an account on GitHub.

GoAccess is an open source real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

Check out these cool Grafana dashboards that organizations are using and sharing with the public.

A simple status dashboard.

features

• Standalone - just Perl and some modules, no web server or database required
• REST API - including a public read-only one
• RSS feeds

Staytus is a free, open source & beautiful status site that you can install on your own servers. It's fully-loaded with all the features you'd expect from any site you might pay for.

It is now available with the latest PM2 version:

{ 
  apps : [{
    name : 'API',
    script : 'api.js',
    interpreter : 'node@6.9.1'
 }]
}

https://github.com/Unitech/pm2/blob/master/test/fixtures/nvm-node-version/ecosystem.json#L12

You can use environment variable.
For example:

1) NODE_PORT=3002 pm2 start -I 0 app.js

2) Read value in app:

console.log(process.env.NODE_PORT);

Or, if you are build express app:

1) PORT=3002 pm2 start -I 0 ./bin/www

2) Express load PORT automatically at start application.

Unparalleled insights, in real-time, of everything happening on your Linux systems and applications, with stunning, interactive web dashboards and powerful performance and health alarms.