
By the time we try to create the internal bridge on compute and network nodes, they have already been created, resulting in an error message. This patch informs ovs-vsctl that the bridge may already exist. Change-Id: Ib1b951f639d208b98769f28a66d0edff27ae6224
All scripts in this directory run within the VMs.
They install and configure OpenStack components and any other required software (such as databases).
Before these generic scripts run, scripts from the osbash (or vagrant, depending on the installation method) subdirectory set up the VM and configure basic networking.