Python vim.Task方法代码示例

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def getTaskList(prop_collector, tasks):
    # Create filter
    obj_specs = [vmodl.query.PropertyCollector.ObjectSpec(obj=task)
                 for task in tasks]
    property_spec = vmodl.query.PropertyCollector.PropertySpec(type=vim.Task,
                                                               pathSet=[],
                                                               all=True)
    filter_spec = vmodl.query.PropertyCollector.FilterSpec()
    filter_spec.objectSet = obj_specs
    filter_spec.propSet = [property_spec]
    return prop_collector.CreateFilter(filter_spec, True)

#-----------------------------------------------------------
#
# Support for 'wait for task completion'
# Keep it here to keep a single file for now
# 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def cpu_hot_plug(self, value):
        """
        Set cpuHotPlug (enabled/disabled) for VM/Instance.

        Args:
            value (bool): cpu hot plug state
        """
        if self.cpu_hot_plug != value:
            if self.is_stopped:
                spec = vim.vm.ConfigSpec()
                spec.cpuHotAddEnabled = value
                task = self.raw.ReconfigVM_Task(spec)

                try:
                    wait_for(lambda: task.info.state not in ["running", "queued"])
                except TimedOutError:
                    self.logger.exception("Task did not go to success state: %s", task)
            else:
                raise VMInstanceNotStopped(self.name, "cpuHotPlug") 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def memory_hot_plug(self, value):
        """
        Set memoryHotPlug (enabled/disabled) for VM/Instance

        Args:
            value (bool): memory hot plug state
        """
        if self.memory_hot_plug != value:
            if self.is_stopped:
                spec = vim.vm.ConfigSpec()
                spec.memoryHotAddEnabled = value
                task = self.raw.ReconfigVM_Task(spec)

                try:
                    wait_for(lambda: task.info.state not in ["running", "queued"])
                except TimedOutError:
                    self.logger.exception("Task did not go to success state: %s", task)
            else:
                raise VMInstanceNotStopped(self.name, "memoryHotPlug") 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def CreateContainerView(self, rootFolder, type_list, flag):
        container = MagicMock()
        c = MagicMock()
        container.view = [c]
        if type_list[0] == vim.Datastore:
            c.name = "datastore"
        elif type_list[0] == vim.Network:
            c.name = "vsnet1"
            c.summary.ipPoolName = "ippool1"
            c2 = MagicMock()
            c2.name = "vsnet2"
            c2.summary.ipPoolName = "ippool2"
            container.view.append(c2)
        elif type_list[0] == vim.VirtualMachine:
            c.name = "vm-template"
            c.Clone.return_value = vim.Task("CreateVM")
            c.Suspend.return_value = vim.Task("SuspendVM")
            c.PowerOn.return_value = vim.Task("PowerOnVM")
            c.Reset.return_value = vim.Task("ResetVM")
            c.PowerOff.return_value = vim.Task("PowerOffVM")
            c.Destroy.return_value = vim.Task("DestroyVM")
            c.summary.runtime.powerState = self.vm_state
            c.runtime.powerState = self.vm_state
            nic1 = MagicMock()
            nic1.ipAddress = "10.0.0.1"
            nic2 = MagicMock()
            nic2.ipAddress = "8.8.8.8"
            c.guest.net = [nic1, nic2]
            dev1 = MagicMock()
            dev2 = vim.vm.device.VirtualSCSIController()
            c.config.hardware.device = [dev1, dev2]
            dev1.backing.fileName = ""
            dev1.unitNumber = 1
        else:
            raise Exception("Invalid type")

        return container 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def test_40_stop(self, conn, pvim):
        auth = Authentication([{'id': 'vsp', 'type': 'vSphere', 'host': 'https://vspherehost',
                                'username': 'user', 'password': 'password'}])
        vsphere_cloud = self.get_vsphere_cloud()

        smatconn = MagicMock()
        conn.return_value = smatconn
        retcont = MagicMock()
        smatconn.RetrieveContent.return_value = retcont
        retcont.viewManager.CreateContainerView.side_effect = self.CreateContainerView
        pvim.VirtualMachine = vim.VirtualMachine

        pvim.TaskInfo.State.success = vim.TaskInfo.State.success
        pvim.Task = vim.Task
        property_collector = MagicMock()
        smatconn.content.propertyCollector = property_collector
        update = MagicMock()
        property_collector.WaitForUpdates.return_value = update
        fs = MagicMock()
        update.filterSet = [fs]
        objs = MagicMock()
        fs.objectSet = [objs]
        change = MagicMock()
        objs.changeSet = [change]
        objs.obj = vim.Task("SuspendVM")
        change.name = "info.state"
        change.val = vim.TaskInfo.State.success

        inf = MagicMock()
        vm = VirtualMachine(inf, "vm-template", vsphere_cloud.cloud, "", "", vsphere_cloud, 1)

        success, _ = vsphere_cloud.stop(vm, auth)

        self.assertTrue(success, msg="ERROR: stopping VM info.")
        self.assertNotIn("ERROR", self.log.getvalue(), msg="ERROR found in log: %s" % self.log.getvalue()) 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def test_50_start(self, conn, pvim):
        auth = Authentication([{'id': 'vsp', 'type': 'vSphere', 'host': 'https://vspherehost',
                                'username': 'user', 'password': 'password'}])
        vsphere_cloud = self.get_vsphere_cloud()

        smatconn = MagicMock()
        conn.return_value = smatconn
        retcont = MagicMock()
        smatconn.RetrieveContent.return_value = retcont
        retcont.viewManager.CreateContainerView.side_effect = self.CreateContainerView
        pvim.VirtualMachine = vim.VirtualMachine

        pvim.TaskInfo.State.success = vim.TaskInfo.State.success
        pvim.Task = vim.Task
        property_collector = MagicMock()
        smatconn.content.propertyCollector = property_collector
        update = MagicMock()
        property_collector.WaitForUpdates.return_value = update
        fs = MagicMock()
        update.filterSet = [fs]
        objs = MagicMock()
        fs.objectSet = [objs]
        change = MagicMock()
        objs.changeSet = [change]
        objs.obj = vim.Task("PowerOnVM")
        change.name = "info.state"
        change.val = vim.TaskInfo.State.success
        inf = MagicMock()
        vm = VirtualMachine(inf, "vm-template", vsphere_cloud.cloud, "", "", vsphere_cloud, 1)

        self.vm_state = "suspended"
        success, _ = vsphere_cloud.start(vm, auth)
        self.vm_state = "poweredOn"

        self.assertTrue(success, msg="ERROR: stopping VM info.")
        self.assertNotIn("ERROR", self.log.getvalue(), msg="ERROR found in log: %s" % self.log.getvalue()) 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def test_52_reboot(self, conn, pvim):
        auth = Authentication([{'id': 'vsp', 'type': 'vSphere', 'host': 'https://vspherehost',
                                'username': 'user', 'password': 'password'}])
        vsphere_cloud = self.get_vsphere_cloud()

        smatconn = MagicMock()
        conn.return_value = smatconn
        retcont = MagicMock()
        smatconn.RetrieveContent.return_value = retcont
        retcont.viewManager.CreateContainerView.side_effect = self.CreateContainerView
        pvim.VirtualMachine = vim.VirtualMachine

        pvim.TaskInfo.State.success = vim.TaskInfo.State.success
        pvim.Task = vim.Task
        property_collector = MagicMock()
        smatconn.content.propertyCollector = property_collector
        update = MagicMock()
        property_collector.WaitForUpdates.return_value = update
        fs = MagicMock()
        update.filterSet = [fs]
        objs = MagicMock()
        fs.objectSet = [objs]
        change = MagicMock()
        objs.changeSet = [change]
        objs.obj = vim.Task("ResetVM")
        change.name = "info.state"
        change.val = vim.TaskInfo.State.success
        inf = MagicMock()
        vm = VirtualMachine(inf, "vm-template", vsphere_cloud.cloud, "", "", vsphere_cloud, 1)

        success, _ = vsphere_cloud.reboot(vm, auth)

        self.assertTrue(success, msg="ERROR: rebooting VM info.")
        self.assertNotIn("ERROR", self.log.getvalue(), msg="ERROR found in log: %s" % self.log.getvalue()) 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def destroy_folder(self, folder_name):
        """Delete a Vm folder under Datacenter

        Args:
            folder_name: Name of Vm Folder
            return: vim.Task
        """
        folder = self._search_folders_for_vm(folder_name)
        return folder.Destroy() 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def _task_wait(self, task):
        """
        Update a task and check its state. If the task state is not ``queued``, ``running`` or
        ``None``, then return the state. Otherwise return None.

        Args:
            task (pyVmomi.vim.Task): The task whose state is being monitored
        Returns:
            string: pyVmomi.vim.TaskInfo.state value if the task is not queued/running/None
        """
        task = self.get_updated_obj(task)
        if task.info.state not in ['queued', 'running', None]:
            return task.info.state 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def get_task_status(self, task):
        """Update a task and return its state, as a vim.TaskInfo.State string wrapper

        Args:
            task (pyVmomi.vim.Task): The task whose state is being returned
        Returns:
            string: pyVmomi.vim.TaskInfo.state value
        """
        task = self.get_updated_obj(task)
        return task.info.state 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def WaitForTasks(self, tasks):
        """
        Given the service instance si and tasks, it returns after all the
        tasks are complete
        """
        pc = self.si.content.propertyCollector

        taskList = [str(task) for task in tasks]

        # Create filter
        objSpecs = [vmodl.query.PropertyCollector.ObjectSpec(
            obj=task) for task in tasks]
        propSpec = vmodl.query.PropertyCollector.PropertySpec(
            type=vim.Task, pathSet=[], all=True)
        filterSpec = vmodl.query.PropertyCollector.FilterSpec()
        filterSpec.objectSet = objSpecs
        filterSpec.propSet = [propSpec]
        filter = pc.CreateFilter(filterSpec, True)

        try:
            version, state = None, None

            # Loop looking for updates till the state moves to a
            # completed state.
            while len(taskList):
                update = pc.WaitForUpdates(version)
                for filterSet in update.filterSet:
                    for objSet in filterSet.objectSet:
                        task = objSet.obj
                        for change in objSet.changeSet:
                            if change.name == 'info':
                                state = change.val.state
                            elif change.name == 'info.state':
                                state = change.val
                            else:
                                continue

                            if state == vim.TaskInfo.State.success:
                                # Remove task from taskList
                                taskList.remove(str(task))
                            elif state == vim.TaskInfo.State.error:
                                raise task.info.error
                # Move to next version
                version = update.version
        finally:
            if filter:
                filter.Destroy() 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def wait_for_tasks(service_instance, tasks):
        """
        Written by Michael Rice <michael@michaelrice.org>
        Github: https://github.com/michaelrice
        Website: https://michaelrice.github.io/
        Blog: http://www.errr-online.com/
        This code has been released under the terms of the Apache 2 licenses
        http://www.apache.org/licenses/LICENSE-2.0.html
        Helper module for task operations.

        Given the service instance si and tasks, it returns after all the
        tasks are complete
        """
        property_collector = service_instance.content.propertyCollector
        task_list = [str(task) for task in tasks]
        # Create filter
        property_spec = vmodl.query.PropertyCollector.PropertySpec(type=vim.Task,
                                                                   pathSet=[],
                                                                   all=True)
        obj_specs = [vmodl.query.PropertyCollector.ObjectSpec(obj=task) for task in tasks]

        filter_spec = vmodl.query.PropertyCollector.FilterSpec()
        filter_spec.objectSet = obj_specs
        filter_spec.propSet = [property_spec]
        pcfilter = property_collector.CreateFilter(filter_spec, True)
        try:
            version, state = None, None
            # Loop looking for updates till the state moves to a completed state.
            while len(task_list):
                update = property_collector.WaitForUpdates(version)
                for filter_set in update.filterSet:
                    for obj_set in filter_set.objectSet:
                        task = obj_set.obj
                        for change in obj_set.changeSet:
                            if change.name == 'info':
                                state = change.val.state
                            elif change.name == 'info.state':
                                state = change.val
                            else:
                                continue

                            if not str(task) in task_list:
                                continue

                            if state == vim.TaskInfo.State.success:
                                # Remove task from taskList
                                task_list.remove(str(task))
                            elif state == vim.TaskInfo.State.error:
                                raise task.info.error
                # Move to next version
                version = update.version
        finally:
            if pcfilter:
                pcfilter.Destroy() 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def wait_for_tasks(content, tasks):
    """
    Given the tasks, it returns after all the tasks are complete
    """
    taskList = [str(task) for task in tasks]

    # Create filter
    objSpecs = [
        vmodl.query.PropertyCollector.ObjectSpec(obj=task) for task in tasks
    ]
    propSpec = vmodl.query.PropertyCollector.PropertySpec(
        type=vim.Task, pathSet=[], all=True)
    filterSpec = vmodl.query.PropertyCollector.FilterSpec()
    filterSpec.objectSet = objSpecs
    filterSpec.propSet = [propSpec]
    task_filter = content.propertyCollector.CreateFilter(filterSpec, True)

    try:
        version, state = None, None

        # Loop looking for updates till the state moves to a completed state.
        while len(taskList):
            update = content.propertyCollector.WaitForUpdates(version)
            for filterSet in update.filterSet:
                for objSet in filterSet.objectSet:
                    task = objSet.obj
                    for change in objSet.changeSet:
                        if change.name == 'info':
                            state = change.val.state
                        elif change.name == 'info.state':
                            state = change.val
                        else:
                            continue

                        if not str(task) in taskList:
                            continue

                        if state == vim.TaskInfo.State.success:
                            # Remove task from taskList
                            taskList.remove(str(task))
                        elif state == vim.TaskInfo.State.error:
                            raise task.info.error
            # Move to next version
            version = update.version
    finally:
        if task_filter:
            task_filter.Destroy() 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def wait_for_task(task, raiseOnError=True, si=None, pc=None):
    if si is None:
        si = GetSi()

    if pc is None:
        sc = si.RetrieveContent()
        pc = sc.propertyCollector

    # First create the object specification as the task object.
    objspec = vmodl.Query.PropertyCollector.ObjectSpec()
    objspec.SetObj(task)

    # Next, create the property specification as the state.
    propspec = vmodl.Query.PropertyCollector.PropertySpec()
    propspec.SetType(vim.Task);
    propspec.SetPathSet(["info.state"]);
    propspec.SetAll(True)

    # Create a filter spec with the specified object and property spec.
    filterspec = vmodl.Query.PropertyCollector.FilterSpec()
    filterspec.SetObjectSet([objspec])
    filterspec.SetPropSet([propspec])

    # Create the filter
    filter = pc.CreateFilter(filterspec, True)
   
    # Loop looking for updates till the state moves to a completed state.
    taskName = task.GetInfo().GetName()
    update = pc.WaitForUpdates(None)
    state = task.GetInfo().GetState()
    while state != vim.TaskInfo.State.success and \
            state != vim.TaskInfo.State.error:
        if (state == 'running') and (taskName.info.name != "Destroy"):
            # check to see if VM needs to ask a question, thow exception
            vm = task.GetInfo().GetEntity()
            if vm is not None and isinstance(vm, vim.VirtualMachine):
                qst = vm.GetRuntime().GetQuestion()
            if qst is not None:
                raise Exception("Task blocked, User Intervention required")
      
    update = pc.WaitForUpdates(update.GetVersion())
    state = task.GetInfo().GetState()
         
    filter.Destroy()
    if state == "error" and raiseOnError:
        raise task.GetInfo().GetError()
      
    return state 

# 需要导入模块: from pyVmomi import vim [as 别名]
# 或者: from pyVmomi.vim import Task [as 别名]
def wait_for_tasks(service_instance, tasks):
    """Given the service instance si and tasks, it returns after all the
   tasks are complete
   """
    property_collector = service_instance.content.propertyCollector
    task_list = [str(task) for task in tasks]
    # Create filter
    obj_specs = [vmodl.query.PropertyCollector.ObjectSpec(obj=task)
                 for task in tasks]
    property_spec = vmodl.query.PropertyCollector.PropertySpec(type=vim.Task,
                                                               pathSet=[],
                                                               all=True)
    filter_spec = vmodl.query.PropertyCollector.FilterSpec()
    filter_spec.objectSet = obj_specs
    filter_spec.propSet = [property_spec]
    pcfilter = property_collector.CreateFilter(filter_spec, True)
    try:
        version, state = None, None
        # Loop looking for updates till the state moves to a completed state.
        while len(task_list):
            update = property_collector.WaitForUpdates(version)
            for filter_set in update.filterSet:
                for obj_set in filter_set.objectSet:
                    task = obj_set.obj
                    for change in obj_set.changeSet:
                        if change.name == 'info':
                            state = change.val.state
                        elif change.name == 'info.state':
                            state = change.val
                        else:
                            continue

                        if not str(task) in task_list:
                            continue

                        if state == vim.TaskInfo.State.success:
                            # Remove task from taskList
                            task_list.remove(str(task))
                        elif state == vim.TaskInfo.State.error:
                            raise task.info.error
            # Move to next version
            version = update.version
    finally:
        if pcfilter:
            pcfilter.Destroy()