def temp_list(self, args):
templates_service = self.c.system_service().templates_service()
try:
if args.prefix is not None:
search_prefix = 'name=' + args.prefix + '*'
else:
search_prefix = '*'
templates = templates_service.list(search=search_prefix)
rows = []
for template in templates:
cores = template.cpu.topology.cores * template.cpu.topology.sockets * template.cpu.topology.threads
memory = template.memory / 1024 / 1024
description = ""
if template.description is not None:
description = template.description
rows.append([
template.id, template.name,
str(memory) + ' M', cores,
str(description)
])
output = Output(["ID", "Name", "Mem", "CPU", "Description"], rows)
output.print_table()
self.c.close()
except sdk.Error as err:
print "Failed to list templates, %s" % str(err)
def vm_show(self, args):
vms_service = self.c.system_service().vms_service()
try:
rows = []
vm = vms_service.list(search=args.vm_name)[0]
vm_service = vms_service.vm_service(vm.id)
# Print basic information
rows.append(["Name", vm.name])
rows.append(["ID", vm.id])
rows.append(["Status", str(vm.status).upper()])
rows.append(["Memory", str(vm.memory / 1024 / 1024) + 'M'])
rows.append([
"CPU", vm.cpu.topology.cores * vm.cpu.topology.sockets *
vm.cpu.topology.threads
])
# Print Disk information
disk_attachments_service = vm_service.disk_attachments_service()
disk_attachments = disk_attachments_service.list()
for disk_attachment in disk_attachments:
disk = self.c.follow_link(disk_attachment.disk)
rows.append([
"Disks",
[
disk.name, disk.id,
str(disk.provisioned_size / 1024 / 1024 / 1024) + 'G'
]
])
# We use nics_service() instead of reported_devices_service()
# because we need to get NIC id and name
nics_service = vm_service.nics_service().list()
for nic in nics_service:
for device in nic.reported_devices:
if device.ips is not None:
for ip in device.ips:
if ip.version.value == 'v4':
rows.append([
"Active Nics",
[
nic.name, nic.mac.address, nic.id,
ip.address
]
])
if device.ips is None:
rows.append([
"Inactive Nics",
[nic.name, nic.mac.address, nic.id]
])
output = Output(["Item", "Value"], rows)
output.print_table()
except sdk.Error as err:
print str(err)
except IndexError:
print "Error: No such VM %s" % args.vm_name
def net_list(self, args):
networks_service = self.c.system_service().networks_service()
try:
networks = networks_service.list()
rows = []
for network in networks:
comment = ""
description = ""
if network.description is not None:
description = network.description
if network.comment is not None:
comment = network.comment
rows.append([network.id, network.name, comment, description])
output = Output(["ID", "Name", "Comment", "Description"], rows)
output.print_table()
self.c.close()
except sdk.Error as err:
print "Failed to list networks, %s" % str(err)
def sd_list(self, args):
try:
sds_service = self.c.system_service().storage_domains_service()
rows = []
for sd in sds_service.list():
if sd.available is not None and sd.used is not None:
rows.append([
sd.id, sd.name, sd.storage.type,
str((sd.available + sd.used) / 1024 / 1024 / 1024) +
'G',
str(sd.available / 1024 / 1024 / 1024) + 'G'
])
else:
rows.append(
[sd.id, sd.name, sd.storage.type, "N/A", "N/A"])
output = Output(["ID", "Name", "Type", "Total", "Free"], rows)
output.print_table()
except sdk.Error as err:
print "Failed to list disks, %s" % str(err)
def vm_list(self, args):
# Call ovirtsdk to get vms_service
vms_service = self.c.system_service().vms_service()
# We check whether prefix has been given or not
if args.prefix is not None:
search_prefix = 'name=' + args.prefix + '*'
else:
search_prefix = 'name=' + environ.get('TITAMU_VM_PREFIX') + '*'
try:
# Get vm list by using vms_service
vms = vms_service.list(
search=search_prefix,
case_sensitive=False,
)
rows = []
for vm in vms:
addr = ""
comment = ""
if vm.comment is not None:
comment = vm.comment
vm_service = vms_service.vm_service(vm.id)
# We use reported_devices_service method to get all the
# NICs that have IP address assigned
for device in vm_service.reported_devices_service().list():
if device.ips is not None and vm.status.value == 'up':
for ip in device.ips:
# cchen: ip.version is a enum so we have to use "value" to
# get its real value we are assuming that only the IP which
# starts with '10' is something that we are interested in
if ip.version.value == 'v4' and ip.address.startswith(
'10'):
addr += ip.address + ' '
rows.append(
[vm.id, vm.name,
vm.status.value.upper(), addr, comment])
output = Output(["ID", "Name", "Status", "Networks", "Comment"],
rows)
output.print_table()
self.c.close()
except sdk.Error as err:
print "Failed to list VMs, %s" % str(err)
def disk_list(self, args):
try:
vms_service = self.c.system_service().vms_service()
vm = vms_service.list(search=args.vm_name)[0]
vm_service = vms_service.vm_service(vm.id)
disk_attachments_service = vm_service.disk_attachments_service()
disk_attachments = disk_attachments_service.list()
rows = []
for disk_attachment in disk_attachments:
disk = self.c.follow_link(disk_attachment.disk)
rows.append([
disk.id, disk.name,
str(disk.provisioned_size / 1024 / 1024 / 1024) + "G",
str(disk.status).upper()
])
output = Output(["ID", "Name", "Size", "Status"], rows)
output.print_table()
self.c.close()
except sdk.Error as err:
print "Failed to list disks, %s" % str(err)