This category contains all the Linux, Solaris and ELK based topics.
In this article, I will take you through the usage of nfsstat and nfsiostat to troubleshoot NFS Performance in Linux. If you are using NFS Server in your Organization then you might be aware of the issue NFS Server could have due to the usage of existing Network Infrastructure. Any slight disruption in the network ... Read more
In this article, I will take you through the steps to Install and Configure an NFS Server on Ubuntu 18.04 Using 11 Easy Steps. Network File System(NFS) Server is a generally and easily used File Sharing Server over the network. You can configure this server with minimum overhead and a remote directory can be used ... Read more
In this article, I will take you through 10 Popular nfsstat command examples which can be used by Linux Professionals to check the NFS statistics . If you are using NFS(Network File System) Server in your Organization and facing slowness and other NFS issues then you might want to use nfsstat command to troubleshoot those ... Read more
In this article, I will take you through the Steps to setup local YUM Repository on Linux (RHEL / CentOS 7) Using 8 Easy Steps. Many times you might have observed that few of the Critical or Production Servers which resides in a Secure Network Environment does not have access to Public Network. Hence if ... Read more
In this article, I will show you how to List All the Files Sorted by Size in Linux (RHEL/CentOS 7/8). Many times you might have faced a situation where you need to List all the files sorted by size in Linux Based Systems. If you are a Linux Professional then I am sure you must ... Read more
In this article, I will take you through the steps to Install Screen command in Linux (RHEL/CentOS 7/8) Using 4 Easy Steps. You might have faced a situation where you are running some important tasks in your Linux session but suddenly session got disconnected due to some issue and task got ended in between. This ... Read more
In this article, I will take you through the Steps to Install VLC Media Player in RHEL/CentOS 8 Using 8 Easy Steps. You might be aware of the popular VLC Media Player which is very commonly used to play video and audio files in almost all kind of platforms. You will not find VLC Media ... Read more
In this article, I will take you through the Steps to Disable IPV6 on Linux (CentOS / RHEL 7/8) Using 4 Best Steps. You might have seen some program which requires IPV6 to be disabled in your System or else it will fail and will unable to execute. In those situations you need to manually ... Read more
In this article, I will take you through the Steps to Enable IPV6 on CentOS / RHEL 7 Using 4 Easy Steps. You might have seen some program which requires IPV6 to be enabled in your System or else it will fail and will unable to execute. In those situations you need to manually enable ... Read more
You might have seen "sudo: Sorry, you must have a tty to run sudo" Error on a Linux and Unix machine while trying to run some command or when trying to start some services. In this article, we will look into the error and the various methods which can be used to solve this error. ... Read more