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consolidation of watcher

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Change-Id: I9c82ef4d8a81af98afdfc34f5ad496bcade4af6a
This commit is contained in:
Jean-Emile DARTOIS
2015-10-22 17:02:45 +02:00
parent 8c76c7fbef
commit 74160c5e78
140 changed files with 2991 additions and 1271 deletions
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103
watcher/tests/decision_engine/faker_cluster_state.py
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@@ -1,6 +1,8 @@
# -*- encoding: utf-8 -*-
# Copyright (c) 2015 b<>com
#
# Authors: Jean-Emile DARTOIS <jean-emile.dartois@b-com.com>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
@@ -13,16 +15,17 @@
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
import random
from watcher.decision_engine.api.collector.cluster_state_collector import \
ClusterStateCollector
from watcher.decision_engine.framework.model.hypervisor import Hypervisor
from watcher.decision_engine.framework.model.model_root import ModelRoot
from watcher.decision_engine.framework.model.resource import Resource
from watcher.decision_engine.framework.model.resource import ResourceType
from watcher.decision_engine.framework.model.vm import VM
from watcher.metrics_engine.api.cluster_state_collector import \
ClusterStateCollector
class FakerStateCollector(ClusterStateCollector):
@@ -56,7 +59,7 @@ class FakerStateCollector(ClusterStateCollector):
for i in range(0, count_node):
node_uuid = "Node_" + str(i)
hypervisor = Hypervisor()
hypervisor.set_uuid(node_uuid)
hypervisor.uuid = node_uuid
mem.set_capacity(hypervisor, 132)
disk.set_capacity(hypervisor, 250)
num_cores.set_capacity(hypervisor, 40)
@@ -66,7 +69,7 @@ class FakerStateCollector(ClusterStateCollector):
for i in range(0, count_vm):
vm_uuid = "VM_" + str(i)
vm = VM()
vm.set_uuid(vm_uuid)
vm.uuid = vm_uuid
# print("create "+str(vm))
mem.set_capacity(vm, 8)
disk.set_capacity(vm, 10)
@@ -107,7 +110,7 @@ class FakerStateCollector(ClusterStateCollector):
for i in range(0, count_node):
node_uuid = "Node_" + str(i)
node = Hypervisor()
node.set_uuid(node_uuid)
node.uuid = node_uuid
mem.set_capacity(node, 132)
disk.set_capacity(node, 250)
@@ -118,7 +121,7 @@ class FakerStateCollector(ClusterStateCollector):
for i in range(0, count_vm):
vm_uuid = "VM_" + str(i)
vm = VM()
vm.set_uuid(vm_uuid)
vm.uuid = vm_uuid
# print("create "+str(vm))
mem.set_capacity(vm, 2)
disk.set_capacity(vm, 20)
@@ -178,7 +181,7 @@ class FakerStateCollector(ClusterStateCollector):
for i in range(0, count_node):
node_uuid = "Node_" + str(i)
node = Hypervisor()
node.set_uuid(node_uuid)
node.uuid = node_uuid
mem.set_capacity(node, 132)
disk.set_capacity(node, 250)
num_cores.set_capacity(node, 40)
@@ -215,7 +218,7 @@ class FakerStateCollector(ClusterStateCollector):
for i in range(0, count_node):
node_uuid = "Node_" + str(i)
node = Hypervisor()
node.set_uuid(node_uuid)
node.uuid = node_uuid
mem.set_capacity(node, 132)
disk.set_capacity(node, 250)
num_cores.set_capacity(node, 40)
@@ -225,14 +228,13 @@ class FakerStateCollector(ClusterStateCollector):
for i in range(0, count_vm):
vm_uuid = "VM_" + str(i)
vm = VM()
vm.set_uuid(vm_uuid)
vm.uuid = vm_uuid
# print("create "+str(vm))
mem.set_capacity(vm, 10)
disk.set_capacity(vm, 25)
num_cores.set_capacity(vm, 16)
vms.append(vm)
current_state_cluster.add_vm(vm)
print(count_vm)
indice = 0
for j in range(0, 2):
node_uuid = "Node_" + str(j)
@@ -253,3 +255,84 @@ class FakerStateCollector(ClusterStateCollector):
self.map(current_state_cluster, node_uuid, vm_uuid)
return current_state_cluster
def generate_scenario_4_with_2_hypervisors(self):
vms = []
current_state_cluster = ModelRoot()
# number of nodes
count_node = 2
# number max of vm per node
node_count_vm = 1
# total number of virtual machine
count_vm = (count_node * node_count_vm)
# define ressouce ( CPU, MEM disk, ... )
mem = Resource(ResourceType.memory)
# 2199.954 Mhz
num_cores = Resource(ResourceType.cpu_cores)
disk = Resource(ResourceType.disk)
current_state_cluster.create_resource(mem)
current_state_cluster.create_resource(num_cores)
current_state_cluster.create_resource(disk)
for i in range(0, count_node):
node_uuid = "Node_" + str(i)
node = Hypervisor()
node.uuid = node_uuid
mem.set_capacity(node, 132)
disk.set_capacity(node, 250)
num_cores.set_capacity(node, 40)
# print("create "+str(node))
current_state_cluster.add_hypervisor(node)
for i in range(0, count_vm):
vm_uuid = "VM_" + str(i)
vm = VM()
vm.uuid = vm_uuid
# print("create "+str(vm))
mem.set_capacity(vm, 2)
disk.set_capacity(vm, 20)
num_cores.set_capacity(vm, 10)
vms.append(vm)
current_state_cluster.add_vm(vm)
current_state_cluster.get_mapping().map(
current_state_cluster.get_hypervisor_from_id("Node_0"),
current_state_cluster.get_vm_from_id("VM_0"))
current_state_cluster.get_mapping().map(
current_state_cluster.get_hypervisor_from_id("Node_1"),
current_state_cluster.get_vm_from_id("VM_1"))
return current_state_cluster
def generate_scenario_5_with_1_hypervisor_no_vm(self):
current_state_cluster = ModelRoot()
# number of nodes
count_node = 1
# define ressouce ( CPU, MEM disk, ... )
mem = Resource(ResourceType.memory)
# 2199.954 Mhz
num_cores = Resource(ResourceType.cpu_cores)
disk = Resource(ResourceType.disk)
current_state_cluster.create_resource(mem)
current_state_cluster.create_resource(num_cores)
current_state_cluster.create_resource(disk)
for i in range(0, count_node):
node_uuid = "Node_" + str(i)
node = Hypervisor()
node.uuid = node_uuid
mem.set_capacity(node, 1)
disk.set_capacity(node, 1)
num_cores.set_capacity(node, 1)
# print("create "+str(node))
current_state_cluster.add_hypervisor(node)
return current_state_cluster