Modifies the storage and upstream networks to mirror the cluster
network, with a bridge on top of the underlying specified dev, and all
IPs bound to the bridge.
Allows creating VMs in the storage or upstream networks, as well as the
cluster network, should the administrator choose to do so (manually).
Warn the administrator if there are active provisioning jobs while
adjusting the current primary node. This is the simplest, cleanest
solution to #69 without trying to implement any hacks or blocking
operations. The administrator can then decide to revert the action
if needed, or will at least know how many jobs are running/queued and
may need to be cancelled.
Move everything from under "storage ceph" to "storage" to simplify the
CLI; additional subclasses can be re-added at a future time if and when
additional storage classes are supported.
Implements a "maintenance mode" for PVC clusters. For now, the only
thing this mode does is disable node fencing while the state is true.
This allows the administrator to tell PVC that network connectivity,
etc. might be interrupted and to avoid fencing nodes.
Closes#70
Move all API calls to a new common function called call_api to
facilitate easier future changes. Use this function to implement API key
handling via request header value as well as integrate the request URI
generation and debug output handling.
Closes#65
Move the tasks around such that the XML is created and the VM is defined
on the cluster before actual provisioning begins. This facilitates us
setting the "provision" state of the VM so clients can see that the VM
is being provisioned.
