def add_vm_template(api):
#TODO: Fix the exported domain generation
raise SkipTest('Exported domain generation not supported yet')
vm_params = params.VM(
name=VM1_NAME,
memory=512 * MB,
cluster=params.Cluster(
name=TEST_CLUSTER,
),
template=params.Template(
name=TEMPLATE_CENTOS7,
),
display=params.Display(
type_='spice',
),
)
api.vms.add(vm_params)
testlib.assert_true_within_long(
lambda: api.vms.get(VM1_NAME).status.state == 'down',
)
disk_name = api.vms.get(VM1_NAME).disks.list()[0].name
testlib.assert_true_within_long(
lambda:
api.vms.get(VM1_NAME).disks.get(disk_name).status.state == 'ok'
)
def add_vm_blank(api):
vm_memory = 256 * MB
vm_params = params.VM(
memory=vm_memory,
os=params.OperatingSystem(type_='other_linux', ),
type_='server',
high_availability=params.HighAvailability(enabled=False, ),
cluster=params.Cluster(name=TEST_CLUSTER, ),
template=params.Template(name=TEMPLATE_BLANK, ),
display=params.Display(
smartcard_enabled=True,
keyboard_layout='en-us',
file_transfer_enabled=True,
copy_paste_enabled=True,
),
memory_policy=params.MemoryPolicy(guaranteed=vm_memory / 2, ),
name=VM0_NAME)
api.vms.add(vm_params)
testlib.assert_true_within_short(
lambda: api.vms.get(VM0_NAME).status.state == 'down', )
vm_params.name = VM2_NAME
vm_params.high_availability.enabled = True
api.vms.add(vm_params)
testlib.assert_true_within_short(
lambda: api.vms.get(VM2_NAME).status.state == 'down', )
def add_blank_vms(api):
vm_memory = 256 * MB
vm_params = params.VM(
memory=vm_memory,
os=params.OperatingSystem(type_='other_linux', ),
type_='server',
high_availability=params.HighAvailability(enabled=False, ),
cluster=params.Cluster(name=TEST_CLUSTER, ),
template=params.Template(name=TEMPLATE_BLANK, ),
display=params.Display(
smartcard_enabled=True,
keyboard_layout='en-us',
file_transfer_enabled=True,
copy_paste_enabled=True,
),
memory_policy=params.MemoryPolicy(guaranteed=vm_memory / 2, ),
name=VM0_NAME)
for vm in [VM0_NAME, VM2_NAME, BACKUP_VM_NAME]:
vm_params.name = vm
if vm == VM2_NAME:
vm_params.high_availability.enabled = True
vm_params.custom_emulated_machine = 'pc-i440fx-rhel7.4.0'
api.vms.add(vm_params)
testlib.assert_true_within_short(
lambda: api.vms.get(vm).status.state == 'down', )
def add_vm_blank(api):
vm_memory = 512 * MB
vm_params = params.VM(
name=VM0_NAME,
memory=vm_memory,
cluster=params.Cluster(
name=TEST_CLUSTER,
),
template=params.Template(
name=TEMPLATE_BLANK,
),
display=params.Display(
smartcard_enabled=True,
keyboard_layout='en-us',
file_transfer_enabled=True,
copy_paste_enabled=True,
),
memory_policy=params.MemoryPolicy(
guaranteed=vm_memory / 2,
),
)
api.vms.add(vm_params)
testlib.assert_true_within_short(
lambda: api.vms.get(VM0_NAME).status.state == 'down',
)
def add_vm_blank(api):
vm_params = params.VM(
name=VM0_NAME,
memory=1 * GB,
cluster=params.Cluster(name=TEST_CLUSTER, ),
template=params.Template(name=TEMPLATE_BLANK, ),
display=params.Display(type_='spice', ),
)
api.vms.add(vm_params)
testlib.assert_true_within_short(
lambda: api.vms.get(VM0_NAME).status.state == 'down', )
def deployFromTemplate(self, name, comments, templateId, clusterId,
displayType, usbType, memoryMB, guaranteedMB):
'''
Deploys a virtual machine on selected cluster from selected template
Args:
name: Name (sanitized) of the machine
comments: Comments for machine
templateId: Id of the template to deploy from
clusterId: Id of the cluster to deploy to
displayType: 'vnc' or 'spice'. Display to use ad oVirt admin interface
memoryMB: Memory requested for machine, in MB
guaranteedMB: Minimum memory guaranteed for this machine
Returns:
Id of the machine being created form template
'''
logger.debug(
'Deploying machine with name "{0}" from template {1} at cluster {2} with display {3} and usb {4}, memory {5} and guaranteed {6}'
.format(name, templateId, clusterId, displayType, usbType,
memoryMB, guaranteedMB))
try:
lock.acquire(True)
api = self.__getApi()
logger.debug('Deploying machine {0}'.format(name))
cluster = params.Cluster(id=clusterId)
template = params.Template(id=templateId)
display = params.Display(type_=displayType)
if usbType in ('native', 'legacy'):
usb = params.Usb(enabled=True, type_=usbType)
else:
usb = params.Usb(enabled=False)
memoryPolicy = params.MemoryPolicy(guaranteed=guaranteedMB * 1024 *
1024)
par = params.VM(name=name,
cluster=cluster,
template=template,
description=comments,
type_='desktop',
memory=memoryMB * 1024 * 1024,
memory_policy=memoryPolicy,
usb=usb) # display=display,
return api.vms.add(par).get_id()
finally:
lock.release()
def add_vm_template(api):
#TODO: Fix the exported domain generation.
#For the time being, add VM from Glance imported template.
if api.templates.get(name=TEMPLATE_CIRROS) is None:
raise SkipTest('%s: template %s not available.' % (add_vm_template.__name__, TEMPLATE_CIRROS))
vm_memory = 512 * MB
vm_params = params.VM(
name=VM1_NAME,
description='CirrOS imported from Glance as Template',
memory=vm_memory,
cluster=params.Cluster(
name=TEST_CLUSTER,
),
template=params.Template(
name=TEMPLATE_CIRROS,
),
display=params.Display(
type_='vnc',
),
memory_policy=params.MemoryPolicy(
guaranteed=vm_memory / 2,
ballooning=False,
),
os=params.OperatingSystem(
type_='other_linux',
),
timezone='Etc/GMT',
type_='server',
serial_number=params.SerialNumber(
policy='custom',
value='12345678',
),
cpu=params.CPU(
architecture='X86_64',
topology=params.CpuTopology(
cores=1,
threads=2,
sockets=1,
),
),
)
api.vms.add(vm_params)
testlib.assert_true_within_long(
lambda: api.vms.get(VM1_NAME).status.state == 'down',
)
disk_name = api.vms.get(VM1_NAME).disks.list()[0].name
testlib.assert_true_within_long(
lambda:
api.vms.get(VM1_NAME).disks.get(disk_name).status.state == 'ok'
)
def add_vm_template(api):
vm_params = params.VM(
name=VM1_NAME,
memory=4 * GB,
cluster=params.Cluster(name=TEST_CLUSTER, ),
template=params.Template(name=TEMPLATE_CENTOS7, ),
display=params.Display(type_='spice', ),
)
api.vms.add(vm_params)
testlib.assert_true_within_long(
lambda: api.vms.get(VM1_NAME).status.state == 'down', )
disk_name = api.vms.get(VM1_NAME).disks.list()[0].name
testlib.assert_true_within_long(lambda: api.vms.get(VM1_NAME).disks.get(
disk_name).status.state == 'ok')
def create(self,
name,
clu,
numcpu,
numinterfaces,
netinterface,
diskthin1,
disksize1,
diskinterface,
memory,
storagedomain,
guestid,
net1,
net2=None,
net3=None,
net4=None,
mac1=None,
mac2=None,
launched=True,
iso=None,
diskthin2=None,
disksize2=None,
vnc=False):
boot1, boot2 = 'hd', 'network'
if iso in ["", "xx", "yy"]:
iso = None
if iso:
boot2 = 'cdrom'
api = self.api
memory = memory * MB
disksize1 = disksize1 * GB
if disksize2:
disksize2 = disksize2 * GB
#VM CREATION IN OVIRT
#TODO check that clu and storagedomain exist and that there is space there
diskformat1, diskformat2 = 'raw', 'raw'
sparse1, sparse2 = False, False
if diskthin1:
diskformat1 = 'cow'
sparse1 = True
if disksize2 and diskthin2:
diskformat2 = 'cow'
sparse2 = True
vm = api.vms.get(name=name)
if vm:
return "VM %s allready existing.Leaving...\n" % name
clu = api.clusters.get(name=clu)
storagedomain = api.storagedomains.get(name=storagedomain)
try:
disk1 = params.Disk(storage_domains=params.StorageDomains(
storage_domain=[storagedomain]),
name="%s_Disk1" % (name),
size=disksize1,
type_='system',
status=None,
interface=diskinterface,
format=diskformat1,
sparse=sparse1,
bootable=True)
disk1 = api.disks.add(disk1)
disk1id = disk1.get_id()
except:
return "Insufficient space in storage domain for disk1.Leaving...\n"
if disksize2:
try:
disk2 = params.Disk(storage_domains=params.StorageDomains(
storage_domain=[storagedomain]),
name="%s_Disk2" % (name),
size=disksize2,
type_='system',
status=None,
interface=diskinterface,
format=diskformat2,
sparse=sparse2,
bootable=False)
disk2 = api.disks.add(disk2)
disk2id = disk2.get_id()
except:
return "Insufficient space in storage domain for disk2.Leaving...\n"
#boot order
boot = [params.Boot(dev=boot1), params.Boot(dev=boot2)]
#vm creation
kernel, initrd, cmdline = None, None, None
if vnc:
display = params.Display(type_='vnc')
else:
display = params.Display(type_='spice')
api.vms.add(
params.VM(
name=name,
memory=memory,
cluster=clu,
display=display,
template=api.templates.get('Blank'),
os=params.OperatingSystem(type_=guestid,
boot=boot,
kernel=kernel,
initrd=initrd,
cmdline=cmdline),
cpu=params.CPU(topology=params.CpuTopology(cores=numcpu)),
type_="server"))
#add nics
api.vms.get(name).nics.add(
params.NIC(name='eth0',
network=params.Network(name=net1),
interface=netinterface))
if numinterfaces >= 2:
api.vms.get(name).nics.add(
params.NIC(name='eth1',
network=params.Network(name=net2),
interface=netinterface))
#compare eth0 and eth1 to get sure eth0 has a lower mac
eth0ok = True
maceth0 = api.vms.get(name).nics.get(name="eth0").mac.address
maceth1 = api.vms.get(name).nics.get(name="eth1").mac.address
eth0 = maceth0.split(":")
eth1 = maceth1.split(":")
for i in range(len(eth0)):
el0 = int(eth0[i], 16)
el1 = int(eth1[i], 16)
if el0 == el1:
pass
elif el0 > el1:
eth0ok = False
if not eth0ok:
tempnic = "00:11:11:11:11:11"
nic = api.vms.get(name).nics.get(name="eth0")
nic.mac.address = tempnic
nic.update()
nic = api.vms.get(name).nics.get(name="eth1")
nic.mac.address = maceth0
nic.update()
nic = api.vms.get(name).nics.get(name="eth0")
nic.mac.address = maceth1
nic.update()
if mac1:
nic = api.vms.get(name).nics.get(name="eth0")
if not ":" in mac1:
mac1 = "%s%s" % (nic.mac.address[:-2], mac1)
nic.mac.address = mac1
nic.update()
if mac2:
nic = api.vms.get(name).nics.get(name="eth1")
if not ":" in mac2:
mac2 = "%s%s" % (nic.mac.address[:-2], mac2)
nic.mac.address = mac2
nic.update()
if numinterfaces >= 3:
api.vms.get(name).nics.add(
params.NIC(name='eth2',
network=params.Network(name=net3),
interface=netinterface))
if numinterfaces >= 4:
api.vms.get(name).nics.add(
params.NIC(name='eth3',
network=params.Network(name=net4),
interface=netinterface))
api.vms.get(name).update()
if iso:
iso = checkiso(api, iso)
cdrom = params.CdRom(file=iso)
api.vms.get(name).cdroms.add(cdrom)
while api.disks.get(id=disk1id).get_status().get_state() != "ok":
time.sleep(5)
api.vms.get(name).disks.add(disk1)
while not api.vms.get(name).disks.get(id=disk1id):
time.sleep(2)
api.vms.get(name).disks.get(id=disk1id).activate()
if disksize2:
while api.disks.get(id=disk2id).get_status().get_state() != "ok":
time.sleep(5)
api.vms.get(name).disks.add(disk2)
while not api.vms.get(name).disks.get(id=disk2id):
time.sleep(2)
api.vms.get(name).disks.get(id=disk2id).activate()
#retrieve MACS for cobbler
vm = api.vms.get(name=name)
for nic in vm.nics.list():
self.macaddr.append(nic.mac.address)
def makeTemplate(self, name, comments, machineId, clusterId, storageId,
displayType):
'''
Publish the machine (makes a template from it so we can create COWs) and returns the template id of
the creating machine
Args:
name: Name of the machine (care, only ascii characters and no spaces!!!)
machineId: id of the machine to be published
clusterId: id of the cluster that will hold the machine
storageId: id of the storage tuat will contain the publication AND linked clones
displayType: type of display (for oVirt admin interface only)
Returns
Raises an exception if operation could not be acomplished, or returns the id of the template being created.
'''
logger.debug(
"n: {0}, c: {1}, vm: {2}, cl: {3}, st: {4}, dt: {5}".format(
name, comments, machineId, clusterId, storageId, displayType))
try:
lock.acquire(True)
api = self.__getApi()
cluster = api.clusters.get(id=clusterId)
vm = api.vms.get(id=machineId)
if vm is None:
raise Exception('Machine not found')
if cluster is None:
raise Exception('Cluster not found')
if vm.get_status().get_state() != 'down':
raise Exception('Machine must be in down state to publish it')
# Create disks description to be created in specified storage domain, one for each disk
sd = params.StorageDomains(
storage_domain=[params.StorageDomain(id=storageId)])
dsks = []
for dsk in vm.disks.list():
dsks.append(params.Disk(id=dsk.get_id(), storage_domains=sd))
disks = params.Disks(disk=dsks)
# Create display description
display = params.Display(type_=displayType)
template = params.Template(
name=name,
vm=params.VM(id=vm.get_id(), disks=disks),
cluster=params.Cluster(id=cluster.get_id()),
description=comments)
# display=display)
return api.templates.add(template).get_id()
# return api.templates.get(name=name).get_id()
finally:
lock.release()
