def get_utilization(self, id_or_uri, fields=None, filter=None, refresh=False, view=None):
        """
        Retrieves historical utilization data for the specified metrics and time span. The device must be a component
        of an HPE iPDU.

        Args:
            id_or_uri:
                The power device id or the resource uri
            fields:
                Name of the metric(s) to be retrieved in the format METRIC[,METRIC]...If unspecified, all metrics
                supported are returned. Power delivery devices support the following utilization metrics:

                    * AveragePower
                        Average power consumption in Watts during this sample interval.
                    * PeakPower
                        Peak power consumption in Watts during this sample interval.

            filter (list or str):
                Filters should be in the format: FILTER_NAME=VALUE[,FILTER_NAME=VALUE]...

                For Example: 'startDate=2016-05-30T11:20:44.541Z,endDate=2016-05-30T19:20:44.541Z'

                startDate:
                    Start date of requested starting time range in ISO 8601 format. If omitted, the startDate is
                    determined by the endDate minus 24 hours.
                endDate:
                    End date of requested starting time range in ISO 8601 format. When omitted the endDate includes the
                    latest data sample available.

                If an excessive number of samples would otherwise be returned, the results will be segmented. The caller
                is responsible for comparing the returned sliceStartTime with the requested startTime in the response.
                If the sliceStartTime is greater than the oldestSampleTime and the requested start time, the caller is
                responsible for repeating the request with endTime set to sliceStartTime to obtain the next segment.
                This process is repeated until the full data set is retrieved.

                If the resource has no data, the UtilizationData is still returned, but will contain no samples and
                sliceStartTime/sliceEndTime will be equal. oldestSampleTime/newestSampleTime will still be set
                appropriately (null if no data is available). If the filter does not happen to overlap the data
                that a resource does have, then the metric history service will return null sample values for any
                missing samples.

            refresh:
                Specifies that if necessary, an additional request will be queued to obtain the most recent utilization
                data from the enclosure. The response will not include any refreshed data. To track the availability
                of the newly collected data, monitor the TaskResource identified by the refreshTaskUri property in
                the response. If null, no refresh was queued.
            view:
                Specifies the resolution interval length of the samples to be retrieved. This is reflected in the
                resolution in the returned response. Utilization data is automatically purged to stay within storage
                space constraints. Supported views are listed below:

                native (DEFAULT)
                    Resolution of the samples returned will be one sample for each 5-minute time period. This is the
                    default view and matches the resolution of the data returned by the enclosure. Samples at this
                    resolution are retained up to one year.
                hour
                    Resolution of the samples returned will be one sample for each 60-minute time period. Samples are
                    calculated by averaging the available 5-minute data samples that occurred within the hour, except
                    for PeakPower which is calculated by reporting the peak observed 5-minute sample value data during
                    the hour. Samples at this resolution are retained up to three years.
                day
                    Resolution of the samples returned will be one sample for each 24-hour time period. One day is a
                    24-hour period that starts at midnight GMT regardless of the time zone in which the appliance or
                    client is located. Samples are calculated by averaging the available 5-minute data samples that
                    occurred during the day, except for PeakPower which is calculated by reporting the peak observed
                    5-minute sample value data during the day. Samples at this resolution are retained up to three
                    years.

        Returns:
            dict: Utilization data
        """

        return self._client.get_utilization(id_or_uri, fields, filter, refresh, view)
Retrieves historical utilization data for the specified metrics and time span. The device must be a component
        of an HPE iPDU.

        Args:
            id_or_uri:
                The power device id or the resource uri
            fields:
                Name of the metric(s) to be retrieved in the format METRIC[,METRIC]...If unspecified, all metrics
                supported are returned. Power delivery devices support the following utilization metrics:

                    * AveragePower
                        Average power consumption in Watts during this sample interval.
                    * PeakPower
                        Peak power consumption in Watts during this sample interval.

            filter (list or str):
                Filters should be in the format: FILTER_NAME=VALUE[,FILTER_NAME=VALUE]...

                For Example: 'startDate=2016-05-30T11:20:44.541Z,endDate=2016-05-30T19:20:44.541Z'

                startDate:
                    Start date of requested starting time range in ISO 8601 format. If omitted, the startDate is
                    determined by the endDate minus 24 hours.
                endDate:
                    End date of requested starting time range in ISO 8601 format. When omitted the endDate includes the
                    latest data sample available.

                If an excessive number of samples would otherwise be returned, the results will be segmented. The caller
                is responsible for comparing the returned sliceStartTime with the requested startTime in the response.
                If the sliceStartTime is greater than the oldestSampleTime and the requested start time, the caller is
                responsible for repeating the request with endTime set to sliceStartTime to obtain the next segment.
                This process is repeated until the full data set is retrieved.

                If the resource has no data, the UtilizationData is still returned, but will contain no samples and
                sliceStartTime/sliceEndTime will be equal. oldestSampleTime/newestSampleTime will still be set
                appropriately (null if no data is available). If the filter does not happen to overlap the data
                that a resource does have, then the metric history service will return null sample values for any
                missing samples.

            refresh:
                Specifies that if necessary, an additional request will be queued to obtain the most recent utilization
                data from the enclosure. The response will not include any refreshed data. To track the availability
                of the newly collected data, monitor the TaskResource identified by the refreshTaskUri property in
                the response. If null, no refresh was queued.
            view:
                Specifies the resolution interval length of the samples to be retrieved. This is reflected in the
                resolution in the returned response. Utilization data is automatically purged to stay within storage
                space constraints. Supported views are listed below:

                native (DEFAULT)
                    Resolution of the samples returned will be one sample for each 5-minute time period. This is the
                    default view and matches the resolution of the data returned by the enclosure. Samples at this
                    resolution are retained up to one year.
                hour
                    Resolution of the samples returned will be one sample for each 60-minute time period. Samples are
                    calculated by averaging the available 5-minute data samples that occurred within the hour, except
                    for PeakPower which is calculated by reporting the peak observed 5-minute sample value data during
                    the hour. Samples at this resolution are retained up to three years.
                day
                    Resolution of the samples returned will be one sample for each 24-hour time period. One day is a
                    24-hour period that starts at midnight GMT regardless of the time zone in which the appliance or
                    client is located. Samples are calculated by averaging the available 5-minute data samples that
                    occurred during the day, except for PeakPower which is calculated by reporting the peak observed
                    5-minute sample value data during the day. Samples at this resolution are retained up to three
                    years.

        Returns:
            dict: Utilization data