Munin Plugins for MongoDB

Plugins mongo_ops : operations/second mongo_mem : mapped, virtual and resident memory usage mongo_btree : btree access/misses/etc... mongo_conn : current connections mongo_lock : write lock info mongo_docs : number of documents...

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Adding Apache Reporting To Munin

When you first install a Munin node it will try to install as many plugins as it can so that it can report on different things. For example, if you have a Varnish server running then Munin will detect this and enable the plugins...

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PHP 5.5 on CentOS/RHEL 7.1, 6.7 and 5.11 via Yum

PHP 5.5.28 has been released on PHP.net on 6th August 2015, and is also available for CentOS/RHEL 5.11, 6.7 and 7.1 at Webtatic via Yum. PHP 5.5 adds new features such a...

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How To Install and Configure Config Server Firewall (CSF) on Ubuntu

Introduction Config Server Firewall (or CSF) is a free and advanced firewall for most Linux distributions and Linux based VPS. In addition to the basic functionality of a firewall – filtering packets – CSF includes other security features, such as login/intrusion/flood detections. CSF includes UI integration for cPanel, DirectAdmin...

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Setup ConfigServer Security and Firewall (CSF) on CentOS 7

ConfigServer Security & Firewall (CSF) is a stateful packet inspection firewall (SPI), login/intrusion detection, and security application for Linux servers. It is a very popular security suite, but isn't officially...

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How to Backup and Restore MongoDB using mongodump and mongorestore

mongodump is an useful tool to backup Mongo database. Apart from taking a cold backup, it can also take hot backup. i.e You can connect to a running instance of MongoDB and take a backup even when users are using the database. mongorestore is an useful tool to restore the MongoDB backup that was taken using mongodump utility.This...

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