PowerEdge R720 QEMU & Kubernetes Setup (#23)

* Added 5 VMs to Alpha cluster.
* Created personal dev node

host_vars/alpha-worker-13.yaml

@@ -0,0 +1,4 @@
+name: alpha-worker-13
+vcpu:
+  placement: static
+  value: 2

host_vars/alpha-worker-14.yaml

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+name: alpha-worker-14
+vcpu:
+  placement: static
+  value: 2

host_vars/alpha-worker-15.yaml

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+name: alpha-worker-15
+vcpu:
+  placement: static
+  value: 2

host_vars/alpha-worker-16.yaml

@@ -0,0 +1,4 @@
+name: alpha-worker-16
+vcpu:
+  placement: static
+  value: 2

host_vars/alpha-worker-17.yaml

@@ -0,0 +1,4 @@
+name: alpha-worker-17
+vcpu:
+  placement: static
+  value: 2

host_vars/evm.yaml

@@ -0,0 +1 @@
+name: evm

host_vars/poweredge-r720.yaml

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+---
+# Host vars for poweredge-r720
+libvirt_networks:
+  - name: wan
+    forward:
+      mode: bridge
+    bridge:
+      name: wan
+      dev: eno1
+libvirt_guests:
+  - alpha-worker-13
+  - alpha-worker-14
+  - alpha-worker-15
+  - alpha-worker-16
+  - alpha-worker-17
+  - evm
+nfs_exports: ["/data  *(rw,sync,no_root_squash)"]