def umount(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = UnmountResponse()
if linux.is_mounted(path=cmd.mountPath):
ret = linux.umount(cmd.mountPath)
if not ret: logger.warn(http.path_msg(self.UNMOUNT_PATH, 'unmount %s from %s failed' % (cmd.mountPath, cmd.url)))
logger.debug(http.path_msg(self.UNMOUNT_PATH, 'umounted %s from %s' % (cmd.mountPath, cmd.url)))
return jsonobject.dumps(rsp)
def umount(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = UnmountResponse()
if linux.is_mounted(path=cmd.mountPath):
ret = linux.umount(cmd.mountPath)
if not ret: logger.warn(http.path_msg(self.UNMOUNT_PATH, 'unmount %s from %s failed' % (cmd.mountPath, cmd.url)))
logger.debug(http.path_msg(self.UNMOUNT_PATH, 'umounted %s from %s' % (cmd.mountPath, cmd.url)))
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = ConnectResponse()
# page table extension
if shell.run('lscpu | grep -q -w GenuineIntel') == 0:
new_ept = False if cmd.pageTableExtensionDisabled else True
rsp.error = self._set_intel_ept(new_ept)
if rsp.error is not None:
rsp.success = False
return jsonobject.dumps(rsp)
self.host_uuid = cmd.hostUuid
self.config[kvmagent.HOST_UUID] = self.host_uuid
self.config[kvmagent.SEND_COMMAND_URL] = cmd.sendCommandUrl
Report.serverUuid = self.host_uuid
Report.url = cmd.sendCommandUrl
logger.debug(http.path_msg(self.CONNECT_PATH, 'host[uuid: %s] connected' % cmd.hostUuid))
rsp.libvirtVersion = self.libvirt_version
rsp.qemuVersion = self.qemu_version
# create udev rule
self.handle_usb_device_events()
ignore_msrs = 1 if cmd.ignoreMsrs else 0
shell.run("/bin/echo %s > /sys/module/kvm/parameters/ignore_msrs" % ignore_msrs)
vm_plugin.cleanup_stale_vnc_iptable_chains()
apply_iptables_result = self.apply_iptables_rules(cmd.iptablesRules)
rsp.iptablesSucc = apply_iptables_result
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
self.host_uuid = cmd.hostUuid
logger.debug(http.path_msg(self.CONNECT_PATH, 'host[uuid: %s] connected' % cmd.hostUuid))
rsp = ConnectResponse()
rsp.libvirtVersion = self.libvirt_version
rsp.qemuVersion = self.qemu_version
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
self.host_uuid = cmd.hostUuid
logger.debug(
http.path_msg(self.CONNECT_PATH,
'host[uuid: %s] connected' % cmd.hostUuid))
rsp = ConnectResponse()
rsp.libvirtVersion = self.libvirt_version
rsp.qemuVersion = self.qemu_version
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
self.host_uuid = cmd.hostUuid
self.config[kvmagent.HOST_UUID] = self.host_uuid
self.config[kvmagent.SEND_COMMAND_URL] = cmd.sendCommandUrl
logger.debug(http.path_msg(self.CONNECT_PATH, 'host[uuid: %s] connected' % cmd.hostUuid))
rsp = ConnectResponse()
rsp.libvirtVersion = self.libvirt_version
rsp.qemuVersion = self.qemu_version
return jsonobject.dumps(rsp)
def check_physical_network_interface(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
presented_ifaces = self._get_presented_interfaces()
failed_ifaces = [i for i in cmd.interfaceNames if i not in presented_ifaces]
rsp = CheckPhysicalNetworkInterfaceResponse()
if failed_ifaces:
rsp.failedInterfaceNames = failed_ifaces
rsp.success = False
logger.debug(http.path_msg(CHECK_PHYSICAL_NETWORK_INTERFACE_PATH, 'checked physical interfaces: %s, failed interfaces: %s' % (cmd.interfaceNames, failed_ifaces)))
return jsonobject.dumps(rsp)
def mountdata(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = AliyunNasResponse()
naslinux.createCommonPath(cmd.mountPath, cmd.basePath)
if not naslinux.is_mounted(cmd.dataPath, cmd.url):
linux.mount(cmd.url, cmd.dataPath, cmd.options)
logger.debug(http.path_msg(self.MOUNT_DATA_PATH, 'mounted %s on %s' % (cmd.url, cmd.dataPath)))
rsp.mounted = True
self._set_capacity_to_response(cmd.uuid, rsp)
return jsonobject.dumps(rsp)
def mount(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = MountResponse()
linux.is_valid_nfs_url(cmd.url)
if not linux.is_mounted(cmd.mountPath, cmd.url):
linux.mount(cmd.url, cmd.mountPath, cmd.options, "nfs4")
self.mount_path[cmd.uuid] = cmd.mountPath
logger.debug(http.path_msg(self.MOUNT_PATH, 'mounted %s on %s' % (cmd.url, cmd.mountPath)))
self._set_capacity_to_response(cmd.uuid, rsp)
return jsonobject.dumps(rsp)
def mountdata(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = AliyunNasResponse()
naslinux.createCommonPath(cmd.mountPath, cmd.basePath)
if not naslinux.is_mounted(cmd.dataPath, cmd.url):
linux.mount(cmd.url, cmd.dataPath, cmd.options)
logger.debug(http.path_msg(self.MOUNT_DATA_PATH, 'mounted %s on %s' % (cmd.url, cmd.dataPath)))
rsp.mounted = True
self._set_capacity_to_response(cmd.uuid, rsp)
return jsonobject.dumps(rsp)
def mount(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = MountResponse()
linux.is_valid_nfs_url(cmd.url)
if not linux.is_mounted(cmd.mountPath, cmd.url):
linux.mount(cmd.url, cmd.mountPath, cmd.options)
self.mount_path[cmd.uuid] = cmd.mountPath
logger.debug(http.path_msg(self.MOUNT_PATH, 'mounted %s on %s' % (cmd.url, cmd.mountPath)))
self._set_capacity_to_response(cmd.uuid, rsp)
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
self.host_uuid = cmd.hostUuid
self.config[kvmagent.HOST_UUID] = self.host_uuid
self.config[kvmagent.SEND_COMMAND_URL] = cmd.sendCommandUrl
logger.debug(http.path_msg(self.CONNECT_PATH, 'host[uuid: %s] connected' % cmd.hostUuid))
rsp = ConnectResponse()
rsp.libvirtVersion = self.libvirt_version
rsp.qemuVersion = self.qemu_version
vm_plugin.cleanup_stale_vnc_iptable_chains()
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
self.storage_path = cmd.storagePath
if os.path.isfile(self.storage_path):
raise Exception('storage path: %s is a file' % self.storage_path)
if not os.path.exists(self.storage_path):
os.makedirs(self.storage_path)
(total, avail) = self.get_capacity()
logger.debug(http.path_msg(self.CONNECT_PATH, 'connected, [storage path:%s, total capacity: %s bytes, available capacity: %s size]' % (self.storage_path, total, avail)))
rsp = ConnectResponse()
rsp.totalCapacity = total
rsp.availableCapacity = avail
return jsonobject.dumps(rsp)
def check_physical_network_interface(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = CheckPhysicalNetworkInterfaceResponse()
for i in cmd.interfaceNames:
shell_cmd = shell.ShellCmd("ip link | grep '%s'" % i)
shell_cmd(False)
if shell_cmd.return_code != 0:
rsp.failedInterfaceNames = [i]
rsp.success = False
return jsonobject.dumps(rsp)
logger.debug(http.path_msg(CHECK_PHYSICAL_NETWORK_INTERFACE_PATH, 'checked physical interfaces: %s' % cmd.interfaceNames))
return jsonobject.dumps(rsp)
def check_physical_network_interface(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = CheckPhysicalNetworkInterfaceResponse()
for i in cmd.interfaceNames:
if shell.run("ip link | grep -q -w '%s'" % i) != 0:
rsp.failedInterfaceNames = [i]
rsp.success = False
return jsonobject.dumps(rsp)
for i in cmd.interfaceNames:
self._ifup_device_if_down(i)
logger.debug(http.path_msg(CHECK_PHYSICAL_NETWORK_INTERFACE_PATH, 'checked physical interfaces: %s' % cmd.interfaceNames))
return jsonobject.dumps(rsp)
def check_physical_network_interface(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
presented_ifaces = self._get_presented_interfaces()
failed_ifaces = [
i for i in cmd.interfaceNames if i not in presented_ifaces
]
rsp = CheckPhysicalNetworkInterfaceResponse()
if failed_ifaces:
rsp.failedInterfaceNames = failed_ifaces
rsp.success = False
logger.debug(
http.path_msg(
CHECK_PHYSICAL_NETWORK_INTERFACE_PATH,
'checked physical interfaces: %s, failed interfaces: %s' %
(cmd.interfaceNames, failed_ifaces)))
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
self.host_uuid = cmd.hostUuid
self.config[kvmagent.HOST_UUID] = self.host_uuid
self.config[kvmagent.SEND_COMMAND_URL] = cmd.sendCommandUrl
Report.serverUuid = self.host_uuid
Report.url = cmd.sendCommandUrl
logger.debug(http.path_msg(self.CONNECT_PATH, 'host[uuid: %s] connected' % cmd.hostUuid))
rsp = ConnectResponse()
rsp.libvirtVersion = self.libvirt_version
rsp.qemuVersion = self.qemu_version
vm_plugin.cleanup_stale_vnc_iptable_chains()
apply_iptables_result = self.apply_iptables_rules(cmd.iptablesRules)
rsp.iptablesSucc = apply_iptables_result
return jsonobject.dumps(rsp)
def connect(self, req):
cmd = json_object.loads(req[http.REQUEST_BODY])
rsp = AgentResponse()
self.uuid = cmd.uuid
self.storage_path = cmd.storagePath
# check storage path
if os.path.isfile(self.storage_path):
raise PxeServerError('storage path: %s is a file' % self.storage_path)
if not os.path.exists(self.storage_path):
os.makedirs(self.storage_path, 0777)
total, avail = self._get_capacity()
logger.debug(http.path_msg(self.CONNECT_PATH, 'connected, [storage path:%s, total capacity: %s bytes, '
'available capacity: %s size]' %
(self.storage_path, total, avail)))
rsp.totalCapacity = total
rsp.availableCapacity = avail
return json_object.dumps(rsp)
def connect(self, req):
cmd = json_object.loads(req[http.REQUEST_BODY])
rsp = AgentResponse()
self.uuid = cmd.uuid
self.storage_path = cmd.storagePath
# check storage path
if os.path.isfile(self.storage_path):
raise PxeServerError('storage path: %s is a file' % self.storage_path)
if not os.path.exists(self.storage_path):
os.makedirs(self.storage_path, 0777)
total, avail = self._get_capacity()
logger.debug(http.path_msg(self.CONNECT_PATH, 'connected, [storage path:%s, total capacity: %s bytes, '
'available capacity: %s size]' %
(self.storage_path, total, avail)))
rsp.totalCapacity = total
rsp.availableCapacity = avail
return json_object.dumps(rsp)
def connect(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
self.host_uuid = cmd.hostUuid
self.config[kvmagent.HOST_UUID] = self.host_uuid
self.config[kvmagent.SEND_COMMAND_URL] = cmd.sendCommandUrl
Report.serverUuid = self.host_uuid
Report.url = cmd.sendCommandUrl
logger.debug(
http.path_msg(self.CONNECT_PATH,
'host[uuid: %s] connected' % cmd.hostUuid))
rsp = ConnectResponse()
rsp.libvirtVersion = self.libvirt_version
rsp.qemuVersion = self.qemu_version
# create udev rule
self.handle_usb_device_events()
vm_plugin.cleanup_stale_vnc_iptable_chains()
apply_iptables_result = self.apply_iptables_rules(cmd.iptablesRules)
rsp.iptablesSucc = apply_iptables_result
return jsonobject.dumps(rsp)
def mount(self, req):
cmd = jsonobject.loads(req[http.REQUEST_BODY])
rsp = MountResponse()
linux.is_valid_nfs_url(cmd.url)
if not linux.is_mounted(cmd.mountPath, cmd.url):
linux.mount(cmd.url, cmd.mountPath, cmd.options, "nfs4")
with tempfile.TemporaryFile(dir=cmd.mountPath) as f:
try:
fcntl.flock(f.fileno(), fcntl.LOCK_EX | fcntl.LOCK_NB)
except IOError:
linux.umount(cmd.mountPath)
raise Exception(
'File lock unavailable on NFS: {}, mount options: {}'.
format(cmd.url, cmd.options))
self.mount_path[cmd.uuid] = cmd.mountPath
logger.debug(
http.path_msg(self.MOUNT_PATH,
'mounted %s on %s' % (cmd.url, cmd.mountPath)))
self._set_capacity_to_response(cmd.uuid, rsp)
return jsonobject.dumps(rsp)
