Python VITask.wait_for_state方法代码示例

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def delete_vm(self, vm_name):
        """ VMWareSystem implementation of delete_vm. """
        if vm_name is None:
            raise Exception('Could not find a VM named %s.' % vm_name)
        else:
            try:
                vm = self.api.get_vm_by_name(vm_name)
            except VIException as ex:
                raise Exception(ex)

            if vm.is_powered_on():
                raise Exception('Could not stop %s because it\'s still running.' % vm_name)
            else:
                # When pysphere moves up to 0.1.8, we can just do:
                # vm.destroy()
                request = VI.Destroy_TaskRequestMsg()
                _this = request.new__this(vm._mor)
                _this.set_attribute_type(vm._mor.get_attribute_type())
                request.set_element__this(_this)
                rtn = self.api._proxy.Destroy_Task(request)._returnval

                task = VITask(rtn, self.api)
                status = task.wait_for_state([task.STATE_SUCCESS, task.STATE_ERROR])
                if status == task.STATE_SUCCESS:
                    return True
        return False

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
def delete_vm(vsphere_client, module, guest, vm, force):
    try:

        if vm.is_powered_on():
            if force:
                try:
                    vm.power_off(sync_run=True)
                    vm.get_status()

                except Exception, e:
                    module.fail_json(
                        msg='Failed to shutdown vm %s: %s' % (guest, e))
            else:
                module.fail_json(
                    msg='You must use either shut the vm down first or '
                    'use force ')

        # Invoke Destroy_Task
        request = VI.Destroy_TaskRequestMsg()
        _this = request.new__this(vm._mor)
        _this.set_attribute_type(vm._mor.get_attribute_type())
        request.set_element__this(_this)
        ret = vsphere_client._proxy.Destroy_Task(request)._returnval
        task = VITask(ret, vsphere_client)

        # Wait for the task to finish
        status = task.wait_for_state(
            [task.STATE_SUCCESS, task.STATE_ERROR])
        if status == task.STATE_ERROR:
            vsphere_client.disconnect()
            module.fail_json(msg="Error removing vm: %s %s" %
                             task.get_error_message())
        module.exit_json(changed=True, changes="VM %s deleted" % guest)

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def delete_file(self, path, datacenter=None, sync_run=True):
        """Deletes the specified file or folder from the datastore.
        If a file of a virtual machine is deleted, it may corrupt
        that virtual machine. Folder deletes are always recursive.
        """
        try:
            request = VI.DeleteDatastoreFile_TaskRequestMsg()
            _this = request.new__this(self._mor)
            _this.set_attribute_type(self._mor.get_attribute_type())
            request.set_element__this(_this)
            request.set_element_name(path)
            if datacenter:
                request.set_element_datacenter(datacenter)

            task = self._server._proxy.DeleteDatastoreFile_Task(request)._returnval
            vi_task = VITask(task, self._server)
            if sync_run:
                status = vi_task.wait_for_state([vi_task.STATE_SUCCESS,
                                                 vi_task.STATE_ERROR])
                if status == vi_task.STATE_ERROR:
                    raise VITaskException(vi_task.info.error)
                return

            return vi_task

        except (VI.ZSI.FaultException), e:
            raise VIApiException(e)

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def destroy_vm(self, vmname):
        """
        Destroys virtual machine by name
        :param vmname: virtual machine name
        :raise: ExistenceException, CreatorException
        """

        self._connect_to_esx()

        try:
            vm = self.esx_server.get_vm_by_name(vmname)
        except Exception as error:
            self._disconnect_from_esx()
            raise ExistenceException("Couldn't find VM '%s' - %s" % (vmname, error.message))

        try:
            if vm.is_powered_on() or vm.is_powering_off() or vm.is_reverting():
                vm.power_off()
            request = VI.Destroy_TaskRequestMsg()
            _this = request.new__this(vm._mor)
            _this.set_attribute_type(vm._mor.get_attribute_type())
            request.set_element__this(_this)
            ret = self.esx_server._proxy.Destroy_Task(request)._returnval

            # Wait for the task to finish
            task = VITask(ret, self.esx_server)

            status = task.wait_for_state([task.STATE_SUCCESS, task.STATE_ERROR])
            if status != task.STATE_SUCCESS:
                raise CreatorException("Couldn't destroy vm - " + task.get_error_message())
        except Exception:
            self._disconnect_from_esx()
            raise CreatorException("Couldn't destroy the virtual machine %s" % vmname)

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def add_existence_vmdk(self, vm_name, path):
        """
        Add existence hard drive (.vmdk) to the virtual machine
        :param vm_name: virtual machine name
        :param path: hard drive path
        :param space: space for hard drive
        :raise: ExistenceException, CreatorException
        """
        self._connect_to_esx()
        try:
            vm = self.esx_server.get_vm_by_name(vm_name)
        except Exception:
            raise ExistenceException("Couldn't find the virtual machine %s" % vm_name)

        unit_number = -1
        for disk in vm._disks:
            unit_number = max(unit_number, disk["device"]["unitNumber"])
        unit_number += 1

        request = VI.ReconfigVM_TaskRequestMsg()
        _this = request.new__this(vm._mor)
        _this.set_attribute_type(vm._mor.get_attribute_type())
        request.set_element__this(_this)

        spec = request.new_spec()

        dc = spec.new_deviceChange()
        dc.Operation = "add"

        hd = VI.ns0.VirtualDisk_Def("hd").pyclass()
        hd.Key = -100
        hd.UnitNumber = unit_number
        hd.CapacityInKB = 0
        hd.ControllerKey = 1000

        backing = VI.ns0.VirtualDiskFlatVer2BackingInfo_Def("backing").pyclass()
        backing.FileName = path
        backing.DiskMode = "persistent"
        backing.ThinProvisioned = False
        hd.Backing = backing

        connectable = hd.new_connectable()
        connectable.StartConnected = True
        connectable.AllowGuestControl = False
        connectable.Connected = True
        hd.Connectable = connectable

        dc.Device = hd

        spec.DeviceChange = [dc]
        request.Spec = spec

        task = self.esx_server._proxy.ReconfigVM_Task(request)._returnval
        vi_task = VITask(task, self.esx_server)

        # Wait for task to finis
        status = vi_task.wait_for_state([vi_task.STATE_SUCCESS, vi_task.STATE_ERROR])
        if status == vi_task.STATE_ERROR:
            self._disconnect_from_esx()
            raise CreatorException("ERROR CONFIGURING VM:%s" % vi_task.get_error_message())

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def destroy(self, sync_run=True):
        """
        Destroys this object, deleting its contents and removing it from its
        parent folder (if any)
        * sync_run: (default True), If False does not wait for the task to
            finish and returns an instance of a VITask for the user to monitor
            its progress
        """
        try:
            request = VI.Destroy_TaskRequestMsg()
            _this = request.new__this(self._mor)
            _this.set_attribute_type(self._mor.get_attribute_type())
            request.set_element__this(_this)


            task = self._server._proxy.Destroy_Task(request)._returnval
            vi_task = VITask(task, self._server)
            if sync_run:
                status = vi_task.wait_for_state([vi_task.STATE_SUCCESS,
                                                 vi_task.STATE_ERROR])
                if status == vi_task.STATE_ERROR:
                    raise VITaskException(vi_task.info.error)
                return

            return vi_task
        except (VI.ZSI.FaultException), e:
            raise VIApiException(e)

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def rename(self, new_name, sync_run=True):
        """
        Renames this managed entity.
          * new_name: Any / (slash), \ (backslash), character used in this name
            element will be escaped. Similarly, any % (percent) character used
            in this name element will be escaped, unless it is used to start an
            escape sequence. A slash is escaped as %2F or %2f. A backslash is
            escaped as %5C or %5c, and a percent is escaped as %25.
          * sync_run: (default True), If False does not wait for the task to
            finish and returns an instance of a VITask for the user to monitor
            its progress
        """
        try:
            request = VI.Rename_TaskRequestMsg()
            _this = request.new__this(self._mor)
            _this.set_attribute_type(self._mor.get_attribute_type())
            request.set_element__this(_this)
            request.set_element_newName(new_name)

            task = self._server._proxy.Rename_Task(request)._returnval
            vi_task = VITask(task, self._server)
            if sync_run:
                status = vi_task.wait_for_state([vi_task.STATE_SUCCESS,
                                                 vi_task.STATE_ERROR])
                if status == vi_task.STATE_ERROR:
                    raise VITaskException(vi_task.info.error)
                return

            return vi_task

        except (VI.ZSI.FaultException), e:
            raise VIApiException(e)

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def register_vm(self, path, name=None, sync_run=True, folder=None,
                    template=False, resourcepool=None, host=None):
        """Adds an existing virtual machine to the folder.
        @path: a datastore path to the virtual machine.
            Example "[datastore] path/to/machine.vmx".
        @name: the name to be assigned to the virtual machine.
            If this parameter is not set, the displayName configuration
            parameter of the virtual machine is used.
        @sync_run: if True (default) waits for the task to finish, and returns
            a VIVirtualMachine instance with the new VM (raises an exception if
            the task didn't succeed). If @sync_run is set to False the task is
            started and a VITask instance is returned
        @folder_name: folder in which to register the virtual machine.
        @template: Flag to specify whether or not the virtual machine
            should be marked as a template.
        @resourcepool: MOR of the resource pool to which the virtual machine should
            be attached. If imported as a template, this parameter is not set.
        @host: The target host on which the virtual machine will run. This
            parameter must specify a host that is a member of the ComputeResource
            indirectly specified by the pool. For a stand-alone host or a cluster
            with DRS, the parameter can be omitted, and the system selects a default.
        """
        if not folder:
            folders = self._get_managed_objects(MORTypes.Folder)
            folder = [_mor for _mor, _name in folders.iteritems()
                          if _name == 'vm'][0]
        try:
            request = VI.RegisterVM_TaskRequestMsg()
            _this = request.new__this(folder)
            _this.set_attribute_type(folder.get_attribute_type())
            request.set_element__this(_this)
            request.set_element_path(path)
            if name:
                request.set_element_name(name)
            request.set_element_asTemplate(template)
            if resourcepool:
                pool = request.new_pool(resourcepool)
                pool.set_attribute_type(resourcepool.get_attribute_type())
                request.set_element_pool(pool)
            if host:
                if not VIMor.is_mor(host):
                    host = VIMor(host, MORTypes.HostSystem)
                    hs = request.new_host(host)
                    hs.set_attribute_type(host.get_attribute_type())
                    request.set_element_host(hs)

            task = self._proxy.RegisterVM_Task(request)._returnval
            vi_task = VITask(task, self)
            if sync_run:
                status = vi_task.wait_for_state([vi_task.STATE_SUCCESS,
                                                 vi_task.STATE_ERROR])
                if status == vi_task.STATE_ERROR:
                    raise VITaskException(vi_task.info.error)
                return

            return vi_task

        except (VI.ZSI.FaultException), e:
            raise VIApiException(e)

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
def main():
    opts = options()

    # CONNECTION PARAMTERS
    server = opts.esx_host
    user = opts.user
    password = opts.passwd

    # REQUIRED PARAMETERS
    vmname = opts.name

    # CONNECT TO THE SERVER
    s = VIServer()
    s.connect(server, user, password)

    try:
        vm = s.get_vm_by_name(opts.name)
        vm.shutdown_guest()
        
        count = 1
        wait_for = 60
        try: 
            while count < wait_for and vm.is_powered_off() == False:
                count += 1
                time.sleep(1)
                print "Elapsed %s seconds ..." % str(count)

        except Exception as e:
            if count >= wait_for:
                print "Failed to shutdown the VM (%s) even after %s seconds." % (vmname, str(wait_for))
                print "Please login to the EXSi server and fix the issue. Exception: %s" % str(e)
                sys.exit(1)

        check_count(count, wait_for)
    except Exception as e:
        print "Failed to locate and shutdown the new VM using:", opts.name
        print "VM could not be deleted."
        print "Exception:", str(e)

    # Invoke Destroy_Task
    request = VI.Destroy_TaskRequestMsg()
    _this = request.new__this(vm._mor)
    _this.set_attribute_type(vm._mor.get_attribute_type())
    request.set_element__this(_this)
    ret = s._proxy.Destroy_Task(request)._returnval

    # Wait for the task to finish
    task = VITask(ret, s)

    status = task.wait_for_state([task.STATE_SUCCESS, task.STATE_ERROR])
    if status == task.STATE_SUCCESS:
        print "VM successfully deleted from disk"
    elif status == task.STATE_ERROR:
        print "Error removing vm:", task.get_error_message()

    # disconnect from the server
    s.disconnect()

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def list_files(self, path, case_insensitive=True,
                   folders_first=True, match_patterns=[]):
        """Return a list of files in folder @path
        """

        ds_name, file_name = re.match(self._re_path, path).groups()
        ds = [k for k,v in self._server.get_datastores().items() if v == ds_name][0]
        browser_mor = VIProperty(self._server, ds).browser._obj

        request = VI.SearchDatastore_TaskRequestMsg()
        _this = request.new__this(browser_mor)
        _this.set_attribute_type(browser_mor.get_attribute_type())
        request.set_element__this(_this)
        request.set_element_datastorePath(path)

        search_spec = request.new_searchSpec()

        query = [VI.ns0.FloppyImageFileQuery_Def('floppy').pyclass(),
                 VI.ns0.FileQuery_Def('file').pyclass(),
                 VI.ns0.FolderFileQuery_Def('folder').pyclass(),
                 VI.ns0.IsoImageFileQuery_Def('iso').pyclass(),
                 VI.ns0.VmConfigFileQuery_Def('vm').pyclass(),
                 VI.ns0.TemplateConfigFileQuery_Def('template').pyclass(),
                 VI.ns0.VmDiskFileQuery_Def('vm_disk').pyclass(),
                 VI.ns0.VmLogFileQuery_Def('vm_log').pyclass(),
                 VI.ns0.VmNvramFileQuery_Def('vm_ram').pyclass(),
                 VI.ns0.VmSnapshotFileQuery_Def('vm_snapshot').pyclass()]
        search_spec.set_element_query(query)
        details = search_spec.new_details()
        details.set_element_fileOwner(True)
        details.set_element_fileSize(True)
        details.set_element_fileType(True)
        details.set_element_modification(True)
        search_spec.set_element_details(details)
        search_spec.set_element_searchCaseInsensitive(case_insensitive)
        search_spec.set_element_sortFoldersFirst(folders_first)
        search_spec.set_element_matchPattern(match_patterns)
        request.set_element_searchSpec(search_spec)
        response = self._server._proxy.SearchDatastore_Task(request)._returnval
        vi_task = VITask(response, self._server)
        if vi_task.wait_for_state([vi_task.STATE_ERROR, vi_task.STATE_SUCCESS]) == vi_task.STATE_ERROR:
            raise VITaskException(vi_task.info.error)
        info = vi_task.get_result()
        # return info

        if not hasattr(info, "file"):
            return []
        # for fi in info.file:
        #     fi._get_all()
        return [{'type':fi._type,
                 'path':fi.path,
                 'size':fi.fileSize,
                 'modified':fi.modification,
                 'owner':fi.owner
                } for fi in info.file]

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
def disconnect_vm_cdroms(vm, server):
    connected_cdroms = []

    for dev in vm.properties.config.hardware.device:
        if dev._type == "VirtualCdrom":
        # and dev.connectable.connected:
        # if dev._type == "VirtualCdrom" and dev.connectable.startConnected:
            d = dev._obj
            try:
                d.Connectable.set_element_connected(False)
                d.Connectable.set_element_startConnected(False)
                connected_cdroms.append(d)
            except:
                log(level="warning", msg="%s: no virtual cd roms found." %
                    vm.properties.name)

    if not connected_cdroms:
        log(level="info", msg="%s: has no connected cd roms" %
            vm.properties.name)
        return

    request = VI.ReconfigVM_TaskRequestMsg()
    _this = request.new__this(vm._mor)
    _this.set_attribute_type(vm._mor.get_attribute_type())
    request.set_element__this(_this)
    spec = request.new_spec()
    dev_changes = []

    for dev in connected_cdroms:
        change_cdrom_type(dev, "CLIENT DEVICE")
        dev_change = spec.new_deviceChange()
        dev_change.set_element_device(dev)
        dev_change.set_element_operation("edit")
        dev_changes.append(dev_change)

    spec.set_element_deviceChange(dev_changes)
    request.set_element_spec(spec)
    ret = server._proxy.ReconfigVM_Task(request)._returnval
    # Wait for the task to finish
    # Remove all this section if you don't wish to wait for the task to finish
    task = VITask(ret, server)
    status = task.wait_for_state([task.STATE_SUCCESS, task.STATE_ERROR])
    if status == task.STATE_SUCCESS:
        log(level="info", msg="%s: successfully reconfigured" %
            vm.properties.name)
    elif status == task.STATE_ERROR:
        log(level="error", msg="%s: Error reconfiguring vm" %
            vm.properties.name)

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
def apply_changes(vm, server, cdrom):
    request = VI.ReconfigVM_TaskRequestMsg()
    _this = request.new__this(vm._mor)
    _this.set_attribute_type(vm._mor.get_attribute_type())
    request.set_element__this(_this)
    spec = request.new_spec()
    dev_change = spec.new_deviceChange()
    dev_change.set_element_device(cdrom)
    dev_change.set_element_operation("edit")
    spec.set_element_deviceChange([dev_change])
    request.set_element_spec(spec)
    ret = server._proxy.ReconfigVM_Task(request)._returnval
    task = VITask(ret, server)
    status = task.wait_for_state([task.STATE_SUCCESS, task.STATE_ERROR])
    if status == task.STATE_SUCCESS:
        print "%s: successfully reconfigured" % vm.properties.name
    elif status == task.STATE_ERROR:
        print "%s: Error reconfiguring vm" % vm.properties.name

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
def destroyGuest(host_con, guest_name):
    powerOffGuest(host_con, guest_name)
    try:
        vm = host_con.get_vm_by_name(guest_name)
        request = VI.Destroy_TaskRequestMsg()
        _this = request.new__this(vm._mor)
        _this.set_attribute_type(vm._mor.get_attribute_type())
        request.set_element__this(_this)
        ret = host_con._proxy.Destroy_Task(request)._returnval
        task = VITask(ret, host_con)
        print 'Waiting for VM to be deleted'
        status = task.wait_for_state([task.STATE_SUCCESS, task.STATE_ERROR])
        if status == task.STATE_SUCCESS:
            result = 'Succesfully removed guest: %s' % guest_name
        elif status == task.STATE_ERROR:
            result = 'Failed to remove VM: %s\n%s' % (guest_name, task.get_error_message())
    except Exception as e:
        result = 'Failed to remove VM: %s\n%s' % (guest_name, str(e))
    return result

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def delete_vm(self, vm_name):
        vm = self._get_vm(vm_name)

        if vm.is_powered_on():
            self.stop_vm(vm_name)

        # When pysphere moves up to 0.1.8, we can just do:
        # vm.destroy()
        request = VI.Destroy_TaskRequestMsg()
        _this = request.new__this(vm._mor)
        _this.set_attribute_type(vm._mor.get_attribute_type())
        request.set_element__this(_this)
        rtn = self.api._proxy.Destroy_Task(request)._returnval

        task = VITask(rtn, self.api)
        status = task.wait_for_state([task.STATE_SUCCESS, task.STATE_ERROR])
        if status == task.STATE_SUCCESS:
            return True
        else:
            return False

# 需要导入模块: from pysphere.vi_task import VITask [as 别名]
# 或者: from pysphere.vi_task.VITask import wait_for_state [as 别名]
    def destroy_node(self, node, ex_remove_files=True):
        """
        :param ex_remove_files: Remove all the files from the datastore.
        :type ex_remove_files: ``bool``
        """
        ex_remove_files = False
        vm = self._get_vm_for_node(node=node)

        server = self.connection.client

        # Based on code from
        # https://pypi.python.org/pypi/pyxenter
        if ex_remove_files:
            request = VI.Destroy_TaskRequestMsg()

            _this = request.new__this(vm._mor)
            _this.set_attribute_type(vm._mor.get_attribute_type())
            request.set_element__this(_this)
            ret = server._proxy.Destroy_Task(request)._returnval
            task = VITask(ret, server)

            # Wait for the task to finish
            status = task.wait_for_state([task.STATE_SUCCESS,
                                          task.STATE_ERROR])

            if status == task.STATE_ERROR:
                raise LibcloudError('Error destroying node: %s' %
                                    (task.get_error_message()))
        else:
            request = VI.UnregisterVMRequestMsg()

            _this = request.new__this(vm._mor)
            _this.set_attribute_type(vm._mor.get_attribute_type())
            request.set_element__this(_this)
            ret = server._proxy.UnregisterVM(request)
            task = VITask(ret, server)

        return True