WebVirtMGR

Originally posted on scotts tech blog:
Need a simple and easy to use Free KVM Manager? While there are many tools out there that offer similar functionality I found that with only a few hosts WebVirtMgr offers a simple and easy UI to create and manage Hypervisors and VM’s. Outline of setting up WebVirtMgr Prepare CentOS 7.3 Server Prepare CentOS 7.3 Client Install and configure… Continue reading WebVirtMGR

Multiple dummies interfaces and bridges to simulate your #SDWAN

Ok guys, I have to create several bridges to test SD-WAN in just one computer. And also avoid me the work to change IP segments every time my box is moving among different places 🙂 My base hots is a Centos7 and I am using it laso as my router. Don’t forget to create routes in your laptop to access all elements. You need to … Continue reading Multiple dummies interfaces and bridges to simulate your #SDWAN

Bridge your dummy interface in centos7

howdy, I had to start using a dummy interface in bring mobility to my lab. It’s a demo in-a-box. Every time that I’ve tried to disconnect it and use other network. I had to make a lot of changes to my configuration: it’s messy. Create your permanent dummy interface I had to make the following change to my box: After reboot, check if you dummy … Continue reading Bridge your dummy interface in centos7

Resize and manage cloud-init on kvm with centos cloud images

Hi there. The following tools will help you to create virsh domains using CentOS Cloud images (those images can be downloaded from http://cloud.centos.org/centos/7/images). the difference with my previous post “USING CENTOS CLOUD IMAGES WITH VIRSH AND NUAGE METADATA” is I am not using Nuage now. I am using a simple linux bridge to eth0 interface. This could be used to create your own linux lab … Continue reading Resize and manage cloud-init on kvm with centos cloud images