List Size of all Mysql Database SELECT table_schema AS “Database”, ROUND(SUM(data_length + index_length) / 1024 / 1024, 2) AS “Size…
Blade Servers are bundled with a number of blades, their management console device, network device eg. switchs etc. If there…
To add a custom service check in nagios the following need to be done. Add an new command in commands.cfg…
Case I: if /boot is not 100% full and apt is working 1. Check the current kernel version $ uname…
CentOS or RHEL 6.x The following example I have taken as Apache HTTP server, but procedure remain same for any…
nano /etc/apt/sources.list Comment Everthing… Add These lines deb http://archive.debian.org/debian wheezy main contrib non-free deb-src http://archive.debian.org/debian/ wheezy main non-free contrib deb…
Hibernation was designed mainly for laptops. Hibernate uses less power than sleep and when you start up the PC again,…
Follow Step by Step to Install Nrpe client in Remote servers you want to monitor from Nagios core Update Repository…
#!/bin/bash service=replace_me_with_a_valid_service if (( $(ps -ef | grep -v grep | grep $service | wc -l) > 0 )) then…
Example: localhost:# mysql_secure_installation NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB SERVERS IN PRODUCTION USE! PLEASE…