If you have Nuage SDN in your cloud then you’ll appreciate this post that give you guidelines in how to check out what is happening actually. Here you have some useful Nuage VRS and VSC commands that will help you out. Useful Nuage VRS Commands Check out Nuage VRS ports and VXLAN tunnels information To…
Bridge your dummy interface in centos7
I had to start using a dummy interface in my server to make it portable, like 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: very messy. Basically, I will tell you how to bridge your dummy interface…
#ansible & #docker – Failed to connect to new control master
I am running my ansible playbooks from containers for a while (I didn’t want to mess up my Mac). After I’ve started to use data-only containers. I’ve got the following message. I’ve got the following message: Digging around, I could find the following post: “Multiplex/shared SSH connections not connecting: “Control socket connect Connection refused. Failed…