def bind_okeanos_resources(self):
'''
Create a bare cluster with two vms, so we can bind the
resources in ~okeanos
'''
return create_cluster(name=self.name,
clustersize=2,
cpu_master=1, ram_master=1024, disk_master=5,
disk_template='ext_vlmc', cpu_slave=1,
ram_slave=1024, disk_slave=5, token=self.token,
image='Debian Base')
def test_create_cluster(self):
# arrange
opts = {'name': 'Test', 'clustersize': 2, 'cpu_master': 2,
'ram_master': 4096, 'disk_master': 5, 'cpu_slave': 2,
'ram_slave': 2048, 'disk_slave': 5, 'token': self.token,
'disk_template': 'ext_vlmc', 'image': 'Debian Base',
'auth_url': self.auth_url}
expected_masterip = '127.0.0.1'
expected_vm_dict = {1: 'f vm'}
# act
returned_masterip, returned_vm_dict = create_cluster(**opts)
# assert
self.assertTupleEqual((expected_masterip, expected_vm_dict), (returned_masterip, returned_vm_dict))
def bind_okeanos_resources(self, remaining_cpu, cpu_list):
'''
Create a bare cluster in ~okeanos with two vms. The cpus depend
on remaining_cpu argument.
'''
if remaining_cpu == 0:
return create_cluster(name=self.name,
clustersize=2,
cpu_master=1, ram_master=1024, disk_master=5,
disk_template='ext_vlmc', cpu_slave=1,
ram_slave=1024, disk_slave=5,
token=self.token, image='Debian Base')
else:
for cpu in cpu_list:
if cpu >= remaining_cpu:
remaining_cpu = cpu
return create_cluster(name=self.name,
clustersize=2,
cpu_master=remaining_cpu, ram_master=1024,
disk_master=5, disk_template='ext_vlmc',
cpu_slave=remaining_cpu, ram_slave=1024,
disk_slave=5, token=self.token,
image='Debian Base')
def bind_okeanos_resources(self, remaining_disk, disk_list):
"""
Create a bare cluster in ~okeanos with two vms. The disk size depend
on remaining_disk argument.
"""
if remaining_disk == 0:
return create_cluster(
name=self.name,
clustersize=2,
cpu_master=1,
ram_master=1024,
disk_master=5,
disk_template="ext_vlmc",
cpu_slave=1,
ram_slave=1024,
disk_slave=5,
token=self.token,
image="Debian Base",
)
else:
for disk in disk_list:
if disk >= remaining_disk:
remaining_disk = disk
return create_cluster(
name=self.name,
clustersize=2,
cpu_master=1,
ram_master=1024,
disk_master=remaining_disk,
disk_template="ext_vlmc",
cpu_slave=1,
ram_slave=1024,
disk_slave=remaining_disk,
token=self.token,
image="Debian Base",
)
