Resource Group Utilization Summary (NSP) report

Resource Group Utilization Summary (NSP) report overview

The Resource Group Utilization Summary (NSP) report includes utilization data for NEs managed by the NFM-P only, by the MDM (model-driven Nokia) only, or NFM-P+MDM-mediated NEs. The report computes throughput and utilization based on ports and LAGs contained in resource groups defined in the NSP. Port/LAG speed is used to calculate utilization. You can select one or more resource groups to report on. The report contains one or more resource groups as per a multi-select prompt. The table-type report contains one summary row per resource group with the average maximum utilization for the top-N periods in the select date range (for example, top five days in one month).

The table is sorted by decreasing average maximum utilization; the resource group with the highest utilization is first. The top-N periods are sorted by decreasing max utilization. Sort order is fixed. Minimum and maximum timestamp columns (time of occurrence of minimum and maximum utilization) are for Rx and Tx utilization only.

Use cases

Capacity planning—Use the report to examine resource group utilization patterns to plan for capacity requirements.

Limitations

Report limitations include:

Prerequisites

The following table describes the aggregation rules that must be enabled and telemetry subscriptions that must be configured for the NEs on which statistics are to be collected. The aggregation rules must be enabled to view the report for granularities other than raw data; see How do I configure analytics aggregation?. Enable aggregation and configure telemetry subscriptions; see the Telemetry information on the Network Developer Portal and the NSP Data Collection and Analysis Guide. For the report prerequisites for NFM-P-managed NEs, see Table 14-43, Temperature, CPU, Memory Utilization Summary report prerequisites.

See information in the NSP NFM-P Statistics Management Guide about creating or modifying a specific MIB statistics policy using a bottom-up method.

Table 19-19: Resource Group Utilization Summary (NSP) report prerequisites

Aggregator name

Monitored object class

Statistics class

Statistics collection

NE types

md-aggr:/md-aggr-base-interfaces-interface

Telemetry Base Interface

telemetry:/base/interfaces/interface

Telemetry statistics

All 7250 IXR variants

7750 MD SR

Classic NE with gRPC telemetry collection enabled

Cisco IOS-XR (NCS 7.6.2) (LAG only)

Cisco XRV 7.6.2 (port and LAG)

Huawei NetEngine 8000 (huawei-vrp-NE8K-M8) (port and LAG)

Juniper vMX Junos 21.4R1.12 (port and LAG)

Table 19-20: Resource Group Utilization Summary (NSP) report prerequisites for NFM-P-managed NEs

Aggregator name

Monitored object class

Statistics class

Statistics collection

NE types

Interface Utilization Statistics Aggregator

equipment.PhysicalPort

lag.Interface

equipment.InterfaceAdditionalStats

Performance statistics

7210 SAS

7250 IXR

7705 SAR

7750 SR

9500 MPR-A Chassis 1

9500 MPR-A Chassis 4

9500 MPR-A Chassis 8

9500 MPR-E Chassis 1

9500 MPR-E Chassis 4

9500 MPR-E Chassis 8

9500 MSS-1c

9500 MSS-O ANSI

9500 MSS-O ETSI

9500 SA

Wavence UBT-SA

Wavence UBT-I

Wavence MSS-1

Wavence MSS-1c

Wavence MSS-4

Wavence MSS-8

Wavence MSS-E

Wavence MSS-HE

Wavence MSS-XE

Wavence MSS-O

Wavence SA

Report characteristics

The following table lists the principal report characteristics.

Table 19-21: Resource Group Utilization Summary (NSP) report characteristics

Characteristic

Value

Data type

Statistics

Source database

Auxiliary database

Report inputs

Prompt

Notes

End date

Calendar date or relative date (for example, two days ago) and time

Report range

Length of time to be reported, in minutes (minutes, min), hours (hours, h), days (days, d), weeks (w), or months (months, m)

Granularity

Aggregation types:

  • None (raw data)

  • Hourly

  • Daily

  • Weekly

  • Monthly

Resource Groups

Port and LAG resource groups as created in the Maps Layouts and Groups, Map Layout view

Average utilization threshold

Maximum utilization threshold

Top N

Enter the number of results to display.

Logo Resource ID

The logo to add to the report. Enter the Resource ID of the logo image in the Images folder. The default is the Nokia logo. To create the report without a logo, leave the Logo Resource ID field blank.

Logo Position

Choose Left, Middle, or Right. The logo appears on the left on the first page of the report if you choose Left or Middle.

Show report output on one page

Select the check box to enable pagination.

Note: Using the Show report output on one page option when creating reports as drill-downs may impact report rendering time. Nokia recommends disabling the Show report output on one page option when creating reports.

Drill-down support

Yes—Drills down to the Resource Group Utilization Detail with Forecast (NSP) report.

Example

The following figure shows a report example. The table below is a single table, but is separated due to its width.

Figure 19-12: Resource Group Utilization Summary (NSP) report
Resource Group Utilization Summary (NSP) report
Resource Group Utilization Summary (NSP) report
Resource Group Utilization Summary (NSP) report