KVM is virtualization module that is loaded inside the Linux kernel and then linux kernel start working as a KVM hypervisor. KVM stands for Kernel based Virtual Machine. Before start installing KVM on any...
Gone are the days when Linux systems are mainly used for Server-side functionalities as the latest distributions released are well-advanced and are specially designed to capture the attention of home computer users. With a...
Ceph is free and open source distributed storage solution through which we can easily provide and manage block storage, object storage and file storage. Ceph storage solution can be used in traditional IT infrastructure...
Being a Linux user, copying files and directories is one of the most common day to day operations task.cp command is used to copy the files and directories from one local place to another...
Kubernetes is a free and open source container orchestration tool. It is used to deploy container based applications automatically in cluster environment, apart from this it also used to manage Docker containers across the...
Being a Cloud administrator, resizing or changing resources of an instance or virtual machine is one of the most common tasks. In Openstack environment, there are some scenarios where cloud user has spin a...
Devstack is a collection of scripts which deploy the latest version of openstack environment on virtual machine, personal laptop or a desktop. As the name suggests it is used for development environment and can...
Dmidecode is a tool or command which is used to retrieve the useful information of your system’s hardware components in human readable format. Dmidecode is available for all the Linux like systems (RHEL, CentOS,...
As we all of know that VirtualBox is the most commonly used virtualization tool used at desktop level, In other words we can say it is a cross platform virtualization software which is used...
SOS is a tool which is used to collect all the system configuration, logs and diagnostic information and archive it into a single file. Sosreport is generally required for technical support engineers and developers...
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