Exemple #1
0
    def create_clones(self, task):
        # Set up ZFS and Target management
        zfs = ZFS()
        mgr = TargetManager()
        num_created = 0

        task.set_status_start_creating_clones()

        for arg in task.details['clones']:
            self.create_clone(zfs, arg)
            task.increment_num_clones()

        task.set_status_done_creating_clones()

        # Give udevd a chance to settle down and create associated devices
        task.set_status_start_waiting_udevd()
        zfs.udevd_settle_down()
        task.set_status_done_waiting_udevd()

        task.set_status_start_creating_targets()

        for arg in task.details['clones']:
            self.create_target(mgr, arg)
            task.increment_num_targets()
            task.increment_num_completed()

        task.set_status_done_creating_targets()
        mgr.save()
Exemple #2
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    def create_clones(self, task):
        # Set up ZFS and Target management
        zfs = ZFS()
        mgr = TargetManager()
        num_created = 0

        task.set_status_start_creating_clones()

        for arg in task.details['clones']:
            self.create_clone(zfs, arg)
            task.increment_num_clones()

        task.set_status_done_creating_clones()

        # Give udevd a chance to settle down and create associated devices
        task.set_status_start_waiting_udevd()
        zfs.udevd_settle_down()
        task.set_status_done_waiting_udevd()

        task.set_status_start_creating_targets()

        for arg in task.details['clones']:
            self.create_target(mgr, arg)
            task.increment_num_targets()
            task.increment_num_completed()

        task.set_status_done_creating_targets()
        mgr.save()
Exemple #3
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    def delete_clones(self, task):
        # Set up ZFS and Target management
        zfs = ZFS()
        mgr = TargetManager()

        task.set_status_start_deleting_targets()

        for arg in task.details['clones']:
            self.remove_target(mgr, arg)
            task.increment_num_clones()

        task.set_status_done_deleting_targets()

        task.set_status_start_deleting_clones()

        for arg in task.details['clones']:
            self.remove_clone(task, zfs, arg)
            task.increment_num_targets()
            task.increment_num_completed()

        task.set_status_done_deleting_clones()
        mgr.save()
Exemple #4
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    def delete_clones(self, task):
        # Set up ZFS and Target management
        zfs = ZFS()
        mgr = TargetManager()

        task.set_status_start_deleting_targets()

        for arg in task.details['clones']:
            self.remove_target(mgr, arg)
            task.increment_num_clones()

        task.set_status_done_deleting_targets()

        task.set_status_start_deleting_clones()

        for arg in task.details['clones']:
            self.remove_clone(task, zfs, arg)
            task.increment_num_targets()
            task.increment_num_completed()

        task.set_status_done_deleting_clones()
        mgr.save()