Nagios Installation on Linux 1. First create User and Group # useradd nagios # groupadd nagcmd # usermod -G nagcmd nagios # usermod -g nagcmd apache [root@ngelinux001 ~]# id...
In this post, we will see how to build and install Openssl on RHEL 7. Lets see this step by step. 1. First download the package from below URL. https://github.com/openssl/openssl/tree/OpenSSL_1_1_1-stable...
Today in this post, we will see one of the common error and its solution. This error comes to me when i upgraded and ran openssl binary on my linux...
In this post we will see how to update the nvidia driver in Linux. Lets see it step by step to understand the process. 1. Download the required package...
Today in this post, we will see how to fix high CPU utilization by polkit daemon on RHEL 7.X bug. I. Bug Details # top PID USER PR NI...
In this post, we will see how to install Jenkins on a RHEL or CentOS system. The steps are very easy and are quoted very well in below official Jenkins...
In this post we will see how to download the packages saved in YUM repository in linux. There are two ways to achieve this. 1. Using downloadonly option with YUM....