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#!/usr/bin/python
vm_cfg = {
'name_label': 'API_HVM',
'user_version': 1,
'is_a_template': False,
'auto_power_on': False, # TODO
'memory_static_min': 64,
'memory_static_max': 128,
#'memory_dynamic_min': 64,
#'memory_dynamic_max': 128,
'VCPUs_policy': 'credit',
'VCPUs_params': {},
'VCPUs_number': 2,
'actions_after_shutdown': 'destroy',
'actions_after_reboot': 'restart',
'actions_after_crash': 'destroy',
'PV_bootloader': '',
'PV_bootloader_args': '',
'PV_kernel': '',
'PV_ramdisk': '',
'PV_args': '',
'HVM_boot': 'cda',
'platform_std_VGA': False,
'platform_serial': '',
'platform_localtime': False,
'platform_clock_offset': False,
'platform_enable_audio': False,
'PCI_bus': ''
}
local_vdi_cfg = {
'name_label': 'gentoo.hvm',
'name_description': '',
'virtual_size': 0,
'type': 'system',
'parent': '',
'SR_name': 'Local',
'sharable': False,
'read_only': False,
'other_config': {'location': 'file:/root/gentoo.amd64.hvm.img'},
}
local_vbd_cfg = {
'VDI': '',
'VM': '',
'device': 'hda',
'mode': 'RW',
'type': 'disk',
'driver': 'ioemu',
}
vif_cfg = {
'name': 'API_VIF',
'type': 'ioemu',
'device': '',
'network': '',
'MAC': '',
'MTU': 1500,
}
console_cfg = {
'protocol': 'rfb',
'other_config': {'vncunused': 1, 'vncpasswd': 'testing'},
}
import sys
import time
sys.path.append('/usr/lib/python')
from xapi import connect, execute
def test_vm_create():
server, session = connect()
vm_uuid = None
local_vdi_uuid = None
local_vbd_uuid = None
vif_uuid = None
# List all VMs
vm_list = execute(server, 'VM.get_all', (session,))
vm_names = []
for vm_uuid in vm_list:
vm_record = execute(server, 'VM.get_record', (session, vm_uuid))
vm_names.append(vm_record['name_label'])
# Get default SR
local_sr_list = execute(server, 'SR.get_by_name_label',
(session, local_vdi_cfg['SR_name']))
local_sr_uuid = local_sr_list[0]
# Get default network
net_list = execute(server, 'network.get_all', (session,))
net_uuid = net_list[0]
try:
# Create a new VM
print 'Create VM'
vm_uuid = execute(server, 'VM.create', (session, vm_cfg))
print 'Create VDI'
# Create a new VDI (Local)
local_vdi_cfg['SR'] = local_sr_uuid
local_vdi_uuid = execute(server, 'VDI.create',
(session, local_vdi_cfg))
print 'Create VBD'
# Create a new VBD (Local)
local_vbd_cfg['VM'] = vm_uuid
local_vbd_cfg['VDI'] = local_vdi_uuid
local_vbd_uuid = execute(server, 'VBD.create',
(session, local_vbd_cfg))
print 'Craete VIF'
# Create a new VIF
vif_cfg['network'] = net_uuid
vif_cfg['VM'] = vm_uuid
vif_uuid = execute(server, 'VIF.create', (session, vif_cfg))
# Create a console
console_cfg['VM'] = vm_uuid
console_uuid = execute(server, 'console.create',
(session, console_cfg))
print console_uuid
# Start the VM
execute(server, 'VM.start', (session, vm_uuid, False))
time.sleep(30)
test_suspend = False
if test_suspend:
print 'Suspending VM..'
execute(server, 'VM.suspend', (session, vm_uuid))
print 'Suspended VM.'
time.sleep(5)
print 'Resuming VM ...'
execute(server, 'VM.resume', (session, vm_uuid, False))
print 'Resumed VM.'
# Wait for user to say we're good to shut it down
while True:
destroy = raw_input('destroy VM? ')
if destroy[0] in ('y', 'Y'):
break
finally:
# Clean up
if vif_uuid:
execute(server, 'VIF.destroy', (session, vif_uuid))
if local_vbd_uuid:
execute(server, 'VBD.destroy', (session, local_vbd_uuid))
if local_vdi_uuid:
execute(server, 'VDI.destroy', (session, local_vdi_uuid))
if vm_uuid:
try:
execute(server, 'VM.hard_shutdown', (session, vm_uuid))
time.sleep(2)
except:
pass
try:
execute(server, 'VM.destroy', (session, vm_uuid))
except:
pass
if __name__ == "__main__":
test_vm_create()
|
