Now that you've deployed OpenStack from my previous post, it's time to configure OpenStack so that we can use it. This will be a short post showing you the commands necessary to create a functional external network for VM's to reach, along with users, local networking, updating security groups, creating flavors and images. It sounds like a lot, but it's easy to do with the CLI.
#################### # VIRTUAL INTERFACES #################### auto eno1 auto eno1:1 iface eno1:1 inet static address 192.168.6.31 netmask 255.255.255.0 auto eno1:2 iface eno1:2 inet static name exteno address 10.245.126.5 netmask 255.255.255.0 gateway 10.245.126.253 dns-nameservers 10.245.0.10 mtu 1500 ######################### # END VIRTUAL INTERFACES #########################
Let's begin....
Node setup: First on all of your controllers, we will need to install bridge-utils and update the /etc/network/interfaces file. In the file below my eno1 is internal and my eno2 is public facing. I converted my eno2 into a bridge: |
AuthorJames Benson is an IT professional. Archives
August 2022
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