Linux, Windows, Security, Programming, Network Tutorials
VirtualBox is a popular virtualization application that provides a lot of features. VirtualBox provides some extra features to the existing features with the Extension Pack. In this tutorial, we will learn what is Extension Pack and how to install an extension pack on Windows, Linux, or via command line. What Is VirtualBox Extension Pack VirtualBox … Read more
Linux is a very flexible operating system that provides different options for other operating system applications users. Wine is a tool used to run Windows operating system applications like Office, Game, Desktop, Design, etc in a Linux distribution like Ubuntu, Debian, Mint, Kali, Fedora, CentOS, etc. What Is Wine? Wine is known as an emulator … Read more
VMware is a Linux based virtualization system that provides rich features. VMware supported by different platforms like Windows, MacOSX, Linux. As WMware is a closed source product we need to make some manual work on Linux systems. If we are using Ubuntu, Fedora, Debian, Mint, and similar up-to-date systems whose own kernel newer than 4.8 … Read more
Virtualization and cloud computing is future of the IT. There are a lot of tools and architectures to make virtual the systems. Every big vendor have their original or clone virtualization technology or ecosystem. Linux provides KVM, Qemu for opensource, fast virtualization. Open source cloud ecosystem Openstack is mainly positioned on KVM,Libvirt and Qemu. In … Read more
Virt-manager and libvirt is core tools used for virtualization in Linux ecosystem. As a end user I am using these tools to create and run virtual machines. I am running this tools as normal user without using privileged user like root But every time I try to run these tool the sudo password is asked me. … Read more
Virtualbox is a virtualization tool. Virtualbox supports different operating system families and operating systems like Windows, Windows Server, Linux, Kali, Mint, Ubuntu, Debian, Fedora, Solaris, OS X, etc. Virtualbox is a free and opensource project. It can get without any fee or payment. But Oracle mainly supports the development of the Virtualbox. Virtualbox provides a … Read more
Gns3 very useful tool to simulate real networks and systems. In the first days of its Gns3 was simple Cisco IOS image emulator. But recent years its development has gained momentum. This made Gns3 a multi-platform, flexible real-world simulator. Gns3 supports systems like Cisco, Juniper, Palo Alto, Pfsense, Docker, etc. In this tutorial, we will … Read more
guestmount is a tool used to mount VM images. This VM images can be different formats like qcow, vmdk, vdi, etc. In this tutorial, we will examine different use cases about guestmount. Mount Disk Image We will start by mounting given image partition to the specified directory. We will provide the image with the -a … Read more
Hi, today we will look disk image tools/library which is very powerful. We will look for now just the tools, not the library but in the future, we can investigate the library in c or python too. With the era of cloud computing things to be done very fast, practical and precise way. In the … Read more
I am gonna show you today a practical and useful tool for managing Linux virtual machines and disks. With virtualization, people start to use a lot of VMS in their personal or corporate PC’s. But managing them is difficult. I faced these difficulties too. So I search for a tool helps me especially in updates. … Read more