| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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 |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| from nose.plugins.attrib import attr |
| from marvin.cloudstackTestCase import * |
| from marvin.cloudstackAPI import * |
| from marvin.integration.lib.utils import * |
| from marvin.integration.lib.base import * |
| from marvin.integration.lib.common import * |
| |
| class Services: |
| """Test Snapshots Services |
| """ |
| |
| def __init__(self): |
| self.services = { |
| "account": { |
| "email": "test@test.com", |
| "firstname": "Test", |
| "lastname": "User", |
| "username": "test", |
| # Random characters are appended for unique |
| # username |
| "password": "password", |
| }, |
| "service_offering": { |
| "name": "Tiny Instance", |
| "displaytext": "Tiny Instance", |
| "cpunumber": 1, |
| "cpuspeed": 200, # in MHz |
| "memory": 256, # In MBs |
| }, |
| "disk_offering": { |
| "displaytext": "Small Disk", |
| "name": "Small Disk", |
| "disksize": 1 |
| }, |
| "server_with_disk": |
| { |
| "displayname": "Test VM -With Disk", |
| "username": "root", |
| "password": "password", |
| "ssh_port": 22, |
| "hypervisor": 'XenServer', |
| "privateport": 22, |
| "publicport": 22, |
| "protocol": 'TCP', |
| }, |
| |
| "server_without_disk": |
| { |
| "displayname": "Test VM-No Disk", |
| "username": "root", |
| "password": "password", |
| "ssh_port": 22, |
| "hypervisor": 'XenServer', |
| "privateport": 22, |
| # For NAT rule creation |
| "publicport": 22, |
| "protocol": 'TCP', |
| }, |
| "server": { |
| "displayname": "TestVM", |
| "username": "root", |
| "password": "password", |
| "ssh_port": 22, |
| "hypervisor": 'XenServer', |
| "privateport": 22, |
| "publicport": 22, |
| "protocol": 'TCP', |
| }, |
| "mgmt_server": { |
| "ipaddress": '192.168.100.21', |
| "username": "root", |
| "password": "password", |
| "port": 22, |
| }, |
| "recurring_snapshot": { |
| "intervaltype": 'HOURLY', |
| # Frequency of snapshots |
| "maxsnaps": 1, # Should be min 2 |
| "schedule": 1, |
| "timezone": 'US/Arizona', |
| # Timezone Formats - http://cloud.mindtouch.us/CloudStack_Documentation/Developer's_Guide%3A_CloudStack |
| }, |
| "templates": { |
| "displaytext": 'Template', |
| "name": 'Template', |
| "ostype": "CentOS 5.3 (64-bit)", |
| "templatefilter": 'self', |
| }, |
| "volume": { |
| "diskname": "APP Data Volume", |
| "size": 1, # in GBs |
| "diskdevice": ['/dev/xvdb', '/dev/sdb', '/dev/hdb', '/dev/vdb' ], # Data Disk |
| }, |
| "paths": { |
| "mount_dir": "/mnt/tmp", |
| "sub_dir": "test", |
| "sub_lvl_dir1": "test1", |
| "sub_lvl_dir2": "test2", |
| "random_data": "random.data", |
| }, |
| "ostype": "CentOS 5.3 (64-bit)", |
| # Cent OS 5.3 (64 bit) |
| "sleep": 60, |
| "timeout": 10, |
| } |
| |
| |
| class TestRecurringSnapshots(cloudstackTestCase): |
| |
| @classmethod |
| def setUpClass(cls): |
| cls.api_client = super(TestRecurringSnapshots, cls).getClsTestClient().getApiClient() |
| cls.services = Services().services |
| # Get Zone, Domain and templates |
| cls.domain = get_domain(cls.api_client, cls.services) |
| cls.zone = get_zone(cls.api_client, cls.services) |
| cls.services['mode'] = cls.zone.networktype |
| cls.disk_offering = DiskOffering.create( |
| cls.api_client, |
| cls.services["disk_offering"] |
| ) |
| template = get_template( |
| cls.api_client, |
| cls.zone.id, |
| cls.services["ostype"] |
| ) |
| |
| cls.services["domainid"] = cls.domain.id |
| cls.services["server_with_disk"]["zoneid"] = cls.zone.id |
| cls.services["server_with_disk"]["diskoffering"] = cls.disk_offering.id |
| |
| cls.services["server_without_disk"]["zoneid"] = cls.zone.id |
| |
| cls.services["templates"]["ostypeid"] = template.ostypeid |
| cls.services["zoneid"] = cls.zone.id |
| cls.services["diskoffering"] = cls.disk_offering.id |
| |
| # Create VMs, NAT Rules etc |
| cls.account = Account.create( |
| cls.api_client, |
| cls.services["account"], |
| domainid=cls.domain.id |
| ) |
| |
| cls.services["account"] = cls.account.name |
| |
| cls.service_offering = ServiceOffering.create( |
| cls.api_client, |
| cls.services["service_offering"] |
| ) |
| cls.virtual_machine = cls.virtual_machine_with_disk = \ |
| VirtualMachine.create( |
| cls.api_client, |
| cls.services["server_with_disk"], |
| templateid=template.id, |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| mode=cls.services["mode"] |
| ) |
| cls.virtual_machine_without_disk = \ |
| VirtualMachine.create( |
| cls.api_client, |
| cls.services["server_without_disk"], |
| templateid=template.id, |
| accountid=cls.account.name, |
| domainid=cls.account.domainid, |
| serviceofferingid=cls.service_offering.id, |
| mode=cls.services["mode"] |
| ) |
| cls._cleanup = [ |
| cls.service_offering, |
| cls.disk_offering, |
| cls.account, |
| ] |
| return |
| |
| @classmethod |
| def tearDownClass(cls): |
| try: |
| #Cleanup resources used |
| cleanup_resources(cls.api_client, cls._cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| def setUp(self): |
| self.apiclient = self.testClient.getApiClient() |
| self.dbclient = self.testClient.getDbConnection() |
| self.cleanup = [] |
| return |
| |
| def tearDown(self): |
| try: |
| #Clean up, terminate the created instance, volumes and snapshots |
| cleanup_resources(self.apiclient, self.cleanup) |
| except Exception as e: |
| raise Exception("Warning: Exception during cleanup : %s" % e) |
| return |
| |
| @attr(speed = "slow") |
| @attr(tags = ["advanced", "advancedns", "smoke"]) |
| def test_recurring_snapshot_root_disk(self): |
| """Test Recurring Snapshot Root Disk |
| """ |
| #1. Create snapshot policy for root disk |
| #2. ListSnapshot policy should return newly created policy |
| #3. Verify only most recent number (maxsnaps) snapshots retailed |
| |
| volume = list_volumes( |
| self.apiclient, |
| virtualmachineid=self.virtual_machine_with_disk.id, |
| type='ROOT', |
| listall=True |
| ) |
| self.assertEqual( |
| isinstance(volume, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| recurring_snapshot = SnapshotPolicy.create( |
| self.apiclient, |
| volume[0].id, |
| self.services["recurring_snapshot"] |
| ) |
| self.cleanup.append(recurring_snapshot) |
| |
| #ListSnapshotPolicy should return newly created policy |
| list_snapshots_policy = list_snapshot_policy( |
| self.apiclient, |
| id=recurring_snapshot.id, |
| volumeid=volume[0].id |
| ) |
| self.assertEqual( |
| isinstance(list_snapshots_policy, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| self.assertNotEqual( |
| list_snapshots_policy, |
| None, |
| "Check if result exists in list item call" |
| ) |
| snapshots_policy = list_snapshots_policy[0] |
| self.assertEqual( |
| snapshots_policy.id, |
| recurring_snapshot.id, |
| "Check recurring snapshot id in list resources call" |
| ) |
| self.assertEqual( |
| snapshots_policy.maxsnaps, |
| self.services["recurring_snapshot"]["maxsnaps"], |
| "Check interval type in list resources call" |
| ) |
| # Sleep for (maxsnaps+1) hours to verify |
| # only maxsnaps snapshots are retained |
| time.sleep( |
| (self.services["recurring_snapshot"]["maxsnaps"]) * 3600 |
| ) |
| |
| timeout = self.services["timeout"] |
| while True: |
| snapshots = list_snapshots( |
| self.apiclient, |
| volumeid=volume[0].id, |
| intervaltype=\ |
| self.services["recurring_snapshot"]["intervaltype"], |
| snapshottype='RECURRING', |
| listall=True |
| ) |
| |
| if isinstance(snapshots, list): |
| break |
| |
| elif timeout == 0: |
| raise Exception("List snapshots API call failed.") |
| |
| time.sleep(1) |
| timeout = timeout - 1 |
| |
| self.assertEqual( |
| isinstance(snapshots, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| |
| self.assertEqual( |
| len(snapshots), |
| self.services["recurring_snapshot"]["maxsnaps"], |
| "Check maximum number of recurring snapshots retained" |
| ) |
| return |
| |
| @attr(speed = "slow") |
| @attr(tags = ["advanced", "advancedns", "smoke"]) |
| def test_recurring_snapshot_data_disk(self): |
| """Test Recurring Snapshot data Disk |
| """ |
| #1. Create snapshot policy for data disk |
| #2. ListSnapshot policy should return newly created policy |
| #3. Verify only most recent number (maxsnaps) snapshots retailed |
| |
| volume = list_volumes( |
| self.apiclient, |
| virtualmachineid=self.virtual_machine_with_disk.id, |
| type='DATADISK', |
| listall=True |
| ) |
| |
| self.assertEqual( |
| isinstance(volume, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| |
| recurring_snapshot = SnapshotPolicy.create( |
| self.apiclient, |
| volume[0].id, |
| self.services["recurring_snapshot"] |
| ) |
| self.cleanup.append(recurring_snapshot) |
| #ListSnapshotPolicy should return newly created policy |
| list_snapshots_policy = list_snapshot_policy( |
| self.apiclient, |
| id=recurring_snapshot.id, |
| volumeid=volume[0].id |
| ) |
| |
| self.assertEqual( |
| isinstance(list_snapshots_policy, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| |
| self.assertNotEqual( |
| list_snapshots_policy, |
| None, |
| "Check if result exists in list item call" |
| ) |
| snapshots_policy = list_snapshots_policy[0] |
| self.assertEqual( |
| snapshots_policy.id, |
| recurring_snapshot.id, |
| "Check recurring snapshot id in list resources call" |
| ) |
| self.assertEqual( |
| snapshots_policy.maxsnaps, |
| self.services["recurring_snapshot"]["maxsnaps"], |
| "Check interval type in list resources call" |
| ) |
| |
| # Sleep for (maxsnaps) hours to verify only maxsnaps snapshots are |
| # retained |
| time.sleep( |
| (self.services["recurring_snapshot"]["maxsnaps"]) * 3600 |
| ) |
| |
| timeout = self.services["timeout"] |
| while True: |
| snapshots = list_snapshots( |
| self.apiclient, |
| volumeid=volume[0].id, |
| intervaltype=\ |
| self.services["recurring_snapshot"]["intervaltype"], |
| snapshottype='RECURRING', |
| listall=True |
| ) |
| |
| if isinstance(snapshots, list): |
| break |
| |
| elif timeout == 0: |
| raise Exception("List snapshots API call failed.") |
| |
| time.sleep(1) |
| timeout = timeout - 1 |
| |
| self.assertEqual( |
| isinstance(snapshots, list), |
| True, |
| "Check list response returns a valid list" |
| ) |
| self.assertEqual( |
| len(snapshots), |
| self.services["recurring_snapshot"]["maxsnaps"], |
| "Check maximum number of recurring snapshots retained" |
| ) |
| return |
