def tearDownClass(cls):
try:
clusterList = Cluster.list(cls.apiclient, id=cls.cluster.id)
if clusterList[0].allocationstate.lower() == DISABLED.lower():
cmd = updateCluster.updateClusterCmd()
cmd.id = clusterList[0].id
cmd.allocationstate = ENABLED
cls.apiclient.updateCluster(cmd)
if clusterList[0].managedstate.lower() == "unmanaged":
cmd = updateCluster.updateClusterCmd()
cmd.id = clusterList[0].id
cmd.managedstate = "Managed"
cls.apiclient.updateCluster(cmd)
cleanup_resources(cls.apiclient, cls._cleanup)
except Exception as e:
raise Exception("Warning: Exception during cleanup : %s" % e)
def test_01_disable_enable_cluster(self):
"""disable enable cluster
1. Disable cluster and verify following things:
For admin user:
--Should be able to create new vm, snapshot,
volume,template,iso in the same cluster
For Non-admin user:
--Should not be able create new vm, snapshot,
volume,template,iso in the same cluster
2. Enable the above disabled cluster and verify that:
-All users should be create to deploy new vm, snapshot,
volume,template,iso in the same cluster
3. Disable the managestate of the cluster and verify that:
--Host in the cluster should get disconnected
--VM's in the cluster are ping-able and ssh to
--Creation of new VM in the cluster should fail
4. Enable the managestate of the cluster and verify that:
--Hosts in the cluster get connected
--VM's in the cluster are accessible
5. Try to delete the cluster and it should fail with error message:
-"The cluster is not deletable because there are
servers running in this cluster"
"""
# Step 1
vm_user = VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
mode=self.zone.networktype,
)
self.vm_list.append(vm_user)
vm_root = VirtualMachine.create(
self.apiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.admin_account.name,
domainid=self.admin_account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
mode=self.zone.networktype,
)
self.vm_list.append(vm_root)
cmd = updateCluster.updateClusterCmd()
cmd.id = self.cluster.id
cmd.allocationstate = DISABLED
self.apiclient.updateCluster(cmd)
clusterList = Cluster.list(self.apiclient, id=self.cluster.id)
self.assertEqual(clusterList[0].allocationstate, DISABLED, "Check if the cluster is in disabled state")
# Verify the existing vms should be running
self.assertEqual(vm_user.state.lower(), "running", "Verify that the user vm is running")
self.assertEqual(vm_root.state.lower(), "running", "Verify that the root vm is running")
VirtualMachine.create(
self.apiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.admin_account.name,
domainid=self.admin_account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
)
root_volume = list_volumes(self.apiclient, virtualmachineid=vm_root.id, type="ROOT", listall=True)
self.assertEqual(
validateList(root_volume)[0], PASS, "list root volume response is empty for volume id %s" % vm_root.id
)
if self.snapshotSupported:
Snapshot.create(self.apiclient, root_volume[0].id)
snapshots = list_snapshots(self.apiclient, volumeid=root_volume[0].id, listall=True)
self.assertEqual(
validateList(snapshots)[0], PASS, "list snapshot is empty for volume id %s" % root_volume[0].id
)
Template.create_from_snapshot(self.apiclient, snapshots[0], self.testdata["privatetemplate"])
builtin_info = get_builtin_template_info(self.apiclient, self.zone.id)
self.testdata["privatetemplate"]["url"] = builtin_info[0]
self.testdata["privatetemplate"]["hypervisor"] = builtin_info[1]
self.testdata["privatetemplate"]["format"] = builtin_info[2]
Template.register(self.apiclient, self.testdata["privatetemplate"], zoneid=self.zone.id)
Volume.create(
self.apiclient,
self.testdata["volume"],
zoneid=self.zone.id,
account=self.admin_account.name,
domainid=self.admin_account.domainid,
diskofferingid=self.disk_offering.id,
)
Iso.create(
self.apiclient,
self.testdata["iso2"],
zoneid=self.zone.id,
account=self.admin_account.name,
domainid=self.admin_account.domainid,
)
# non-admin user should fail to create vm, snap, temp etc
with self.assertRaises(Exception):
VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
mode=self.zone.networktype,
)
root_volume = list_volumes(self.userapiclient, virtualmachineid=vm_user.id, type="ROOT", listall=True)
self.assertEqual(
validateList(root_volume)[0], PASS, "list root volume response is empty for volume id %s" % vm_user.id
)
if self.snapshotSupported:
Snapshot.create(self.userapiclient, root_volume[0].id)
Template.register(self.userapiclient, self.testdata["privatetemplate"], zoneid=self.zone.id)
Volume.create(
self.userapiclient,
self.testdata["volume"],
zoneid=self.zone.id,
account=self.account.name,
domainid=self.account.domainid,
diskofferingid=self.disk_offering.id,
)
Iso.create(
self.userapiclient,
self.testdata["iso2"],
zoneid=self.zone.id,
account=self.account.name,
domainid=self.account.domainid,
)
# Step 2
cmd.allocationstate = ENABLED
self.apiclient.updateCluster(cmd)
clusterList = Cluster.list(self.apiclient, id=self.cluster.id)
self.assertEqual(clusterList[0].allocationstate, ENABLED, "Check if the cluster is in disabled state")
# After enabling the zone all users should be able to add new VM,
# volume, templatee and iso
root_vm_new = VirtualMachine.create(
self.apiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.admin_account.name,
domainid=self.admin_account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
)
self.assertEqual(root_vm_new.state.lower(), "running", "Verify that admin should create new VM")
if self.snapshotSupported:
Snapshot.create(self.apiclient, root_volume[0].id)
# Non root user
user_vm_new = VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
)
self.assertEqual(user_vm_new.state.lower(), "running", "Verify that admin should create new VM")
if self.snapshotSupported:
Snapshot.create(self.userapiclient, root_volume[0].id)
# Step 3
cmd = updateCluster.updateClusterCmd()
cmd.id = self.cluster.id
cmd.managedstate = "Unmanaged"
self.apiclient.updateCluster(cmd)
clusterList = Cluster.list(self.apiclient, id=self.cluster.id)
self.assertEqual(
clusterList[0].managedstate.lower(), "unmanaged", "Check if the cluster is in unmanaged state"
)
# Hosts in the cluster takes some time to go into disconnected state
time.sleep(60)
hostList = Host.list(self.apiclient, clusterid=self.cluster.id)
for host in hostList:
self.assertEqual(host.state.lower(), "disconnected", "Check if host in the cluster gets disconnected")
exception_list = []
for vm in self.vm_list:
try:
SshClient(vm.ssh_ip, vm.ssh_port, vm.username, vm.password)
except Exception as e:
exception_list.append(e)
self.assertEqual(len(exception_list), 0, "Check if vm's are accesible")
# non-admin user should fail to create vm, snap, temp etc
with self.assertRaises(Exception):
VirtualMachine.create(
self.userapiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.account.name,
domainid=self.account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
mode=self.zone.networktype,
)
root_volume = list_volumes(self.userapiclient, virtualmachineid=vm_user.id, type="ROOT", listall=True)
if self.snapshotSupported:
with self.assertRaises(Exception):
Snapshot.create(self.userapiclient, root_volume[0].id)
Template.register(self.userapiclient, self.testdata["privatetemplate"], zoneid=self.zone.id)
# Step 4
cmd.managedstate = "Managed"
self.apiclient.updateCluster(cmd)
# After changing the cluster's managestate to Managed hosts in the
# cluster takes some time to come back to Up state
time.sleep(120)
hostList = Host.list(self.apiclient, clusterid=self.cluster.id)
for host in hostList:
self.assertEqual(host.state.lower(), "up", "Check if host in the cluster gets up")
vm_root.stop(self.apiclient)
vm_user.stop(self.apiclient)
root_state = self.dbclient.execute("select state from vm_instance where name='%s'" % vm_root.name)[0][0]
user_state = self.dbclient.execute("select state from vm_instance where name='%s'" % vm_user.name)[0][0]
self.assertEqual(root_state, "Stopped", "verify that vm should stop")
self.assertEqual(user_state, "Stopped", "verify that vm should stop")
root_vm_new = VirtualMachine.create(
self.apiclient,
self.testdata["small"],
templateid=self.template.id,
accountid=self.admin_account.name,
domainid=self.admin_account.domainid,
serviceofferingid=self.service_offering.id,
zoneid=self.zone.id,
)
self.assertEqual(root_vm_new.state.lower(), "running", "Verify that admin should create new VM")
# Step 5
# Deletion of zone should fail if resources are running on the zone
with self.assertRaises(Exception):
self.pod.delete(self.apiclient)
return