Multi-Instance PencilBlue Configuration - All Mongo (No Cache Required)

config.json

{
    "siteRoot": "http://mypencilblue.site.com",
    "siteIP": "0.0.0.0",
    "log_level": "info",
    "registry": {
        "type": "mongo",
        "update_interval": 1000
    },
    "cache": {
        "fake": true,
        "host": "fake.cache.com",
		"port": 6379,
        "auth_pass": "v1xz7hCfduAdgPwTJQIcIrSQBwgZjXO6gkNiXCikiAc="
    },
    "db": {
        "query_logging": false,
        "name": "dbname",
        "servers": [ 
            "mongodb://somedb.mongolab.com:45077/" 
        ],
        "authentication": {
            "un": "username",
            "pw": "password",
            "options": {
                "authdb": "dbname"   
            }
        }
    },
    "media": {
        "provider": "mongo"
    },
    "cluster": {
        "workers": "auto"
    },
    "command": {
        "broker": "mongo",
        "timeout": 4000
    },
    "session": {
        "storage": "mongo"
    },
    "settings": {
		"use_memory": false,
		"use_cache": false
	},
	"templates": {
		"use_memory": true,
		"use_cache": false
	},
	"plugins": {
		"caching": {
			"use_memory": false,
			"use_cache": false
		}
	}
}