def get(self, host, vm_ref):
playback_server_ip = settings.VNC_PLAYBACK_SERVER_IP
playback_server_port = str(settings.VNC_PLAYBACK_SERVER_PORT)
playback_server = playback_server_ip + ":" + playback_server_port
http_client = AsyncHTTPClient()
query = "?host=%s&vm_uuid=%s" % (host, vm_ref)
url = "http://%s/serv/listfile" % playback_server + query
try:
response = yield http_client.fetch(url)
except Exception, e:
vm_info = get_vm_info(host, vm_ref)
if e.code == 404 or e.code == 500:
self.render(
"virtualization/xenserver_console_playback.html",
files=None,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=1,
playback_server=None,
)
return
else:
self.render(
"virtualization/xenserver_console_playback.html",
files=None,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=2,
playback_server=None,
)
return
def get(self, host, vm_ref):
playback_server_ip = settings.VNC_PLAYBACK_SERVER_IP
playback_server_port = str(settings.VNC_PLAYBACK_SERVER_PORT)
playback_server = playback_server_ip + ":" + playback_server_port
http_client = AsyncHTTPClient()
query = "?host=%s&vm_uuid=%s" % (host, vm_ref)
url = "http://%s/serv/listfile" % playback_server + query
try:
response = yield http_client.fetch(url)
except Exception, e:
vm_info = get_vm_info(host, vm_ref)
if e.code == 404 or e.code == 500:
self.render("virtualization/xenserver_console_playback.html",
files=None,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=1,
playback_server=None)
return
else:
self.render("virtualization/xenserver_console_playback.html",
files=None,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=2,
playback_server=None)
return
def get(self, host, vm_ref):
vm_info = get_vm_info(host, vm_ref)
self.render("virtualization/xenserver_console.html",
novnc_host=settings.NOVNC_SERVER_IP,
novnc_port=settings.NOVNC_SERVER_PORT,
vm_ref=vm_ref,
host_address=host,
vm_info=vm_info)
def post(self, xen_host, vm_ref):
global_period = self.get_argument("global_period", None, strip=True)
global_period = int(global_period) * 60 if global_period else None
cpu_level = self.get_argument("cpu_level", None, strip=True)
cpu_level = float(float(cpu_level) / 100) if cpu_level else None
cpu_period = self.get_argument("cpu_period", None, strip=True)
cpu_period = int(cpu_period) * 60 if cpu_period else None
network_level = self.get_argument("network_level", None, strip=True)
network_level = int(network_level) * 1024 if network_level else None
network_period = self.get_argument("network_period", None, strip=True)
network_period = int(network_period) * 60 if network_period else None
disk_level = self.get_argument("disk_level", None, strip=True)
disk_level = int(disk_level) * 1024 if disk_level else None
disk_period = self.get_argument("disk_period", None, strip=True)
disk_period = int(disk_period) * 60 if disk_period else None
data = {
"global_period": global_period,
"cpu_level": cpu_level,
"cpu_period": cpu_period,
"network_level": network_level,
"network_period": network_period,
"disk_level": disk_level,
"disk_period": disk_period
}
perfmon_xml = generate_perfmon_xml(data)
perfmon_xml = perfmon_xml.replace("\n", "")
perfmon_xml = perfmon_xml.replace("\t", "")
session = get_xenserver_conn(xen_host)
if session != None:
try:
session.xenapi.VM.remove_from_other_config(
"OpaqueRef:" + vm_ref, "perfmon")
session.xenapi.VM.add_to_other_config("OpaqueRef:" + vm_ref,
"perfmon", perfmon_xml)
except Exception, e:
session = get_xenserver_conn(e.details[1])
session.xenapi.VM.remove_from_other_config(
"OpaqueRef:" + vm_ref, "perfmon")
session.xenapi.VM.add_to_other_config("OpaqueRef:" + vm_ref,
"perfmon", perfmon_xml)
vm_info = get_vm_info(xen_host, vm_ref)
record = session.xenapi.VM.get_record("OpaqueRef:" + vm_ref)
try:
perfmon = record['other_config']['perfmon']
except Exception, e:
perfmon = None
def get(self, host, vm_ref):
vm_info = get_vm_info(host, vm_ref)
self.render(
"virtualization/xenserver_console.html",
novnc_host=settings.NOVNC_SERVER_IP,
novnc_port=settings.NOVNC_SERVER_PORT,
vm_ref=vm_ref,
host_address=host,
vm_info=vm_info,
)
def on_parse_finished(self, data):
vm_record = get_vm_info_by_uuid(self.host, self.uuid)
if not vm_record:
control_domain_ref = get_control_domain(self.host)
control_domain_ref = control_domain_ref.split(":")[1]
vm_record = get_vm_info(self.host, control_domain_ref)
vm_name = vm_record['name_label']
self.render("virtualization/xenserver_vm_chart.html",
data=data, xenserver_address=self.host, convert_field=convert_field,
vm_uuid=self.uuid, chart_type=self.ttype, vm_name=vm_name)
def post(self, xen_host, vm_ref):
global_period = self.get_argument("global_period", None, strip=True)
global_period = int(global_period) * 60 if global_period else None
cpu_level = self.get_argument("cpu_level", None, strip=True)
cpu_level = float(float(cpu_level) / 100) if cpu_level else None
cpu_period = self.get_argument("cpu_period", None, strip=True)
cpu_period = int(cpu_period) * 60 if cpu_period else None
network_level = self.get_argument("network_level", None, strip=True)
network_level = int(network_level) * 1024 if network_level else None
network_period = self.get_argument("network_period", None, strip=True)
network_period = int(network_period) * 60 if network_period else None
disk_level = self.get_argument("disk_level", None, strip=True)
disk_level = int(disk_level) * 1024 if disk_level else None
disk_period = self.get_argument("disk_period", None, strip=True)
disk_period = int(disk_period) * 60 if disk_period else None
data = {
"global_period": global_period,
"cpu_level": cpu_level,
"cpu_period": cpu_period,
"network_level": network_level,
"network_period": network_period,
"disk_level": disk_level,
"disk_period": disk_period,
}
perfmon_xml = generate_perfmon_xml(data)
perfmon_xml = perfmon_xml.replace("\n", "")
perfmon_xml = perfmon_xml.replace("\t", "")
session = get_xenserver_conn(xen_host)
if session != None:
try:
session.xenapi.VM.remove_from_other_config("OpaqueRef:" + vm_ref, "perfmon")
session.xenapi.VM.add_to_other_config("OpaqueRef:" + vm_ref, "perfmon", perfmon_xml)
except Exception, e:
session = get_xenserver_conn(e.details[1])
session.xenapi.VM.remove_from_other_config("OpaqueRef:" + vm_ref, "perfmon")
session.xenapi.VM.add_to_other_config("OpaqueRef:" + vm_ref, "perfmon", perfmon_xml)
vm_info = get_vm_info(xen_host, vm_ref)
record = session.xenapi.VM.get_record("OpaqueRef:" + vm_ref)
try:
perfmon = record["other_config"]["perfmon"]
except Exception, e:
perfmon = None
def get(self, xen_host, vm_ref):
session = get_xenserver_conn(xen_host)
if session != None:
vm_info = get_vm_info(xen_host, vm_ref)
try:
record = session.xenapi.VM.get_record("OpaqueRef:" + vm_ref)
except Exception, e:
session = get_xenserver_conn(e.details[1])
record = session.xenapi.VM.get_record("OpaqueRef:" + vm_ref)
try:
perfmon = record['other_config']['perfmon']
except Exception, e:
perfmon = None
def get(self, xen_host, vm_ref):
session = get_xenserver_conn(xen_host)
if session != None:
vm_info = get_vm_info(xen_host, vm_ref)
try:
record = session.xenapi.VM.get_record("OpaqueRef:" + vm_ref)
except Exception, e:
session = get_xenserver_conn(e.details[1])
record = session.xenapi.VM.get_record("OpaqueRef:" + vm_ref)
try:
perfmon = record["other_config"]["perfmon"]
except Exception, e:
perfmon = None
def on_parse_finished(self, data):
vm_record = get_vm_info_by_uuid(self.host, self.uuid)
if not vm_record:
control_domain_ref = get_control_domain(self.host)
control_domain_ref = control_domain_ref.split(":")[1]
vm_record = get_vm_info(self.host, control_domain_ref)
vm_name = vm_record['name_label']
self.render("virtualization/xenserver_vm_chart.html",
data=data,
xenserver_address=self.host,
convert_field=convert_field,
vm_uuid=self.uuid,
chart_type=self.ttype,
vm_name=vm_name)
vm_info = get_vm_info(host, vm_ref)
if e.code == 404 or e.code == 500:
self.render("virtualization/xenserver_console_playback.html",
files=None,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=1,
playback_server=None)
return
else:
self.render("virtualization/xenserver_console_playback.html",
files=None,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=2,
playback_server=None)
return
else:
vm_info = get_vm_info(host, vm_ref)
result = json.loads(response.body)
files = result['data']
self.render("virtualization/xenserver_console_playback.html",
files=files,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=0,
playback_server=playback_server)
vm_info=vm_info,
vm_ref=vm_ref,
status=1,
playback_server=None,
)
return
else:
self.render(
"virtualization/xenserver_console_playback.html",
files=None,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=2,
playback_server=None,
)
return
else:
vm_info = get_vm_info(host, vm_ref)
result = json.loads(response.body)
files = result["data"]
self.render(
"virtualization/xenserver_console_playback.html",
files=files,
host_address=host,
vm_info=vm_info,
vm_ref=vm_ref,
status=0,
playback_server=playback_server,
)
