Linux Network Monitoring Script

Obviously these scripts are no match to a full monitoring dedicated software like nagios but they could be useful for a small home brand networks where implementing sophisticated monitoring system can become an overhead.

Linux network monitoring script.

These tools monitor the traffic flowing through network interfaces and measure the speed at which data is currently being transferred. This list of linux networking commands and scripts will receive ongoing updates similar to the other lists on this blog aria2 downloading just about everything. The shell script must have the execute permission flag set. These custom script monitors are further empowered by opmanager s fault management features.

Though this list accounts for both open source and closed source products it focuses on linux based network monitoring tools. Network monitoring on linux. In this example the bash script will scan network for hosts attached to an ip address 10 1 1 1 255. How do i get my box with crunchbang on it get to email the notification.

This script checks the size of a directory. Curl transferring data with urls. Bmon bandwidth monitor and rate estimator. Opmanager s script monitoring supports powershell linux shell script vbscript perl python scripts out of the box.

The script runs tĥrough but it doesnt email because my smtp requires authentification. Incoming and outgoing traffic is shown separately. The shell script must reside on the linux machine i e. Here s a sample shell script that works with network monitor.

This post mentions some linux command line tools that can be used to monitor the network usage. Arpwatch ethernet activity monitor. You cannot use a script that resides on the windows monitoring server. So you can now manage windows linux or any other network monitoring scripts that you have been using.

Im not able to make the script pass this auth thanx a lot for help using this for monitoring a big wireless system with lots of ips nonprofit.