Hello Guys
I am new to openstack issues and I would like your help to clarify some doubts.
I have 4 server and Storage Equallogic for a Lab of Openstack but I am not clear what I should install on the nodes. I know that a node must be installed as a controller, but the 3 nodes that are by iscsi network to storage and share a LUN, I do not know if I only have to install all the components in each node compute, storage and networking or I must configure as multinode where I read configuring a controller node, a compute, networking and storage node.
In my lab I want to create a cluster and have the VMs be created on the LUN of equallogic.
I read that I must configure cinder but as I ask I can install in three nodes all the services of compute, storage, network.
Thank you for ypur help.
Regards
Sebastian