How to Install Observium CentOS 7?

How to Install Observium CentOS 7?

Install and Configure Observium Download the latest community version of Observium to /opt directory. Extract the downloaded archive file using the tar command. Copy the default configuration. Edit the config file.

How to Install Observium on Linux?

Install Observium on Ubuntu 20.04|18.04 LTS with Nginx

1. Step 1: Install PHP and required modules. Ubuntu 18.04+ has PHP 7.x in its repositories.
2. Step 2: Install Nginx Web Server.
3. Step 3: Install and configure MariaDB.
4. Step 4: Download and Install Observium.
5. Step 5: Configure Nginx.
6. Step 6: Configure Observium on Web UI.

How do I install Observium agent?

The preferred method of running the Unix agent is via xinetd, preferably with an iptables firewall only allowing access from the monitoring server(s). Make sure this package is installed. Observium provides an example xinetd configuration file. Copy this from Observium to the server that will be running the agent.

How do I set up Observium?

Let’s start with the installation procedure.

1. Update the System Packages.
2. Install the Required Packages.
3. Enable Apache Rewrite Module.
4. Restart Apache.
5. Install Observium on Debian 9.
6. Set Proper Ownership of Observium Files.
7. Create Database and User.
8. Create a New Virtual Host.

How do I install and configure Observium on CentOS?

Observium: A Complete Network Management and Monitoring System for RHEL/CentOS

1. Step 1: Adding RPM Forge and EPEL Repositories.
2. Step 2: Install Needed Software Packages.
3. Step 3: Downloading Observium.
4. Step 4: Creating Observium MySQL Database.
5. Step 5: Configure Observium.
6. Step 6: Configure Apache for Observium.

How do I add a device to Observium?

Login into Observium and go to Devices >> Add Device. Enter Hostname, SNMP version (v2c – leave the default), port number (161), and community name on this page. As recommended in Observium setup, we will add localhost (Observium server) as our first device.

How do I change my Observium dashboard?

Editing the Dashboard To edit the dashboard, click on the ‘slider’ icon on the bottom navbar, this will reload the dashboard into editing mode. Once you’ve finished, you can click the icon again and it’ll switch back to non-editing mode.

How do I add a device to Observium monitoring tool?

How does Observium discover new devices in the network?

Introduction. Observium was designed to auto-discover as much as possible. The auto-discovery process begins by using SNMP to gather information about a device. This information allows Observium to discover all the internal sensors and interfaces of this device.

How do I change my Observium logo?

$config[‘web’][‘logo’] = “custom-logo. png”; Replace Observium’s header logo with a custom logo placed in html/images/ . Observium logo will move to the bottom bar.

What port does Observium use?

80/tcp
Configuration. The default configuration will launch Observium in the default port (80/tcp), with a random admin password which will be shown in the login page, it’ll update the system (from svn) once a week and will not support virtual machine monitoring.

What kind of hardware does observium support?

It supports Linux and Windows operating systems and network hardware like Cisco, Juniper, Brocade, Foundry, HP. Observium is based on AMP ( Apache, MySQL, and PHP) stack and it collects the monitoring metrics via SNMP protocol.

How to add localhost to observium monitoring tool?

To add your localhost or any devices in Observium monitoring tool, you need to install and configure SNMP service on the machine, not applicable to Network devices. Follow the guide to add localhost as well as other machines in Observium. That’s All.

How to add observium to MySQL database?

The below is using a username of myobservium and a password of somerandompassword mysql CREATE DATABASE observium DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci; GRANT ALL PRIVILEGES ON observium.*

How is observium based on the AMP stack?

Observium is based on AMP ( Apache, MySQL, and PHP) stack and it collects the monitoring metrics via SNMP protocol. It uses RRDtool to make a graph of metrics collected from SNMP. Observium can also collect data using CDP, FDP, LLDP, OSPF, BGP, and ARP protocols.