As System Administrators for Linux sometimes we can face situations when we will need to change certain kernel parameters without restarting the server.
We can boot or change operating modes on our Linux desktop or server to do different things. Let us learn how.
As Linux administrator we need to know how to change system state, like reboot or shutdown. There is few command which we can use to do just that.
LFCS Admin Exam preparation guide series, main page can be found here. This post is part of Essential Commands from the domain competency list for the exam. The full list […]
We do not have to remember all the commands in the Linux operating system and how to use them, we have a lot of help inside Linux from man and info pages as well as command help option. Let us learn how to use them
LFCS Admin Exam preparation guide series, main page can be found here. This post is part of Essential Commands from the domain competency list for the exam. The full list […]
It was a very long time since my last post. As I have decided to start preparation for Linux Foundation Certified System Administrator LFCS, so what is a better study […]
Create a Virtual SAN Cluster and Configure View for Virtual SAN Configure Virtual SAN clusters according to a deployment plan After creating Cluster for VDI deployment we can enable vSAN […]
Restore a VMware Mirage Endpoint Restore an endpoint after an application failure After assigning App layer to the user machine we can restore this application in case of any frailer. […]
Troubleshoot Performance Issues in Horizon Components Use esxtop to identify performance bottlenecks We have to SSH to ESXi server to run esxtop command. First we need to enable SSH service […]
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