create windows 10 bootable USB on Linux

Create Windows 10 bootable USB on Linux

Create Windows 10 bootable USB on Linux : Want to create a bootable usb stick for Windows 10 on your Linux box?. This has been made simple by WinUSB. WinUSB is a...
How to create disk partitions in windows using diskpart command

How to create disk partitions in Windows using diskpart command

This tutorial will teach you how to create disk partitions in Windows using diskpart command. Apart from how to create disk partitions in Windows using diskpart, you can also delete partitions using diskpart...
Firewalld on RHEL7

Getting Started With Firewalld on RHEL7 and CentOS 7

Firewalld on RHEL7: I’m a person who is nuts about security. Seeing multiple layers of security being circumvented on a network is just against the reasons I’m security-centric all times. Some...

Openstack Error Qemu-img: Could not open ‘/var/lib/libvirt/images/’ Permission Denied

Have you ever receive error message like below while working with Openstack and KVM?. If so, a fix is given here. Command: env LC_ALL=C LANG=C qemu-img info /var/lib/libvirt/images/asterisk.qcow2 Exit code: 1 Stdout: u'' Stderr: u"qemu-img:...

Openstack Liberty NoFloatingIpInterface: Interface eno16777736 Not Found.

Lately, i have been trying to deploy a single node openstack infrastructure on a centos OS host running on bare metal partition of my small server and got several interesting errors...

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