SAP Throughput report

SAP Throughput report overview

The SAP Throughput report shows bandwidth utilization by specified services and SAPs. The default display is a set of time series graphs, showing ingress and egress.

The top five SAPs with the highest throughputs are shown in the report plots.

The summary table shows the minimum, average, and maximum SAP throughput values along with percentiles, for all the SAPs selected. The summary table displays the SAPs in descending order of average total throughput.

The report currently shows policers with stat mode “minimal” only.

If a percentile value from 1 to 99 is entered in the Percentile input, the selected percentile value of the data is shown in the table.

Note: The report may not complete if it is run on more than 400 000 SAPs.

For SR variants, 7705 SAR-Hm, and 7705 SAR-Hmc, the report supports QoS policies, virtual schedulers, queue overrides, policer overrides, and the egress aggregate rate limit.

For the 7210 SAS, the report supports QoS policies, queue/meter overrides, and the egress aggregate rate limit.

For the 7705 SAR, the report supports QoS policies and the egress aggregate rate limit.

Use cases

Capacity Planning—Use the report to examine traffic usage and patterns on a per service or per SAP basis, to plan for capacity requirements.

Limitations

Minimum and maximum throughput aggregation cannot be compared with the minimum and maximum throughput values generated from raw granularity.

Prerequisites

The following tasks need to be performed using NSP Classic management for SAP Throughput reports to be created:

• For raw data, the periodic counter must be enabled from the Periodic Counter Manager; see the NSP NFM-P Statistics Management Guide for information about creating and managing periodic accounting statistics calculations.

• The following table describes the aggregation rules that must be enabled and the file and accounting policies that must be configured for the NEs on which statistics are to be collected; see the NSP NFM-P Statistics Management Guide for information about configuring file and accounting policies. To view the report for granularities other than raw data, the aggregation rules must be enabled; see How do I configure analytics aggregation?.

Table 14-4: SAP Throughput report prerequisites

Aggregator name	Monitored object class	Statistics class	Statistics collection	Details	NE types
SAP Interface Stats Aggregator Egress	service.AccessInterface	service.CompleteServiceEgressPacketOctets	Accounting, file, and log policies	completeSvcInEg policy	7705 SAR 7705 SAR-H 7705 SAR Hm 7750 SR
SAP Interface Stats Aggregator Ingress	service.AccessInterface	service.CompleteServiceIngressPacketOctets	Accounting, file, and log policies	completeSvcInEg policy	7250 IXR-R6 7705 SAR 7705 SAR-H 7705 SAR Hm 7750 SR
Service Egress Octets Aggregator	service.AccessInterface	service.ServiceEgressOctets	Accounting, file, and log policies	svcEgressOctet policy	7210 SAS-D 7210 SAS Dxp 7210 SAS-K 7210 SAS-M 7210 SAS-Mxp 7210 SAS-R 7210 SAS-S/Sx 7210 SAS-T 7210 SAS-X 7705 SAR-H
Service Ingress Octets Aggregator	service.AccessInterface	service.ServiceIngressOctets	Accounting, file, and log policies	svcIngressOctet policy	7210 SAS-D 7210 SAS Dxp 7210 SAS-K 7210 SAS-M 7210 SAS-Mxp 7210 SAS-R 7210 SAS-S/Sx 7210 SAS-T 7210 SAS-X 7705 SAR-H

Viewing collection statistics in the NFM-P GUI

For 7210 SAS and 7750 SR NEs, the following statistics are collected to create the SAP Throughput report:

• For 7210 SAS NEs, the Service Ingress Octets and Service Egress Octets record types show the statistics with All Octets Forwarded, which are used for throughput calculations.

• For 7750 SR and 7705 SAR NEs, the Complete Service Ingress Packet Octets and Complete Service Egress Packet Octets record types show the statistics used for throughput calculations.

7210 SAS counter type

Reports are available for 7210 SAS NEs using both counter types. The throughput information is calculated based on the counter type configured at the time the report is taken. If multiple SAPs are selected for reporting, Analytics assumes that the counter type of all the selected SAPs can be same or different. Currently the sum of throughputs of multiple SAPs chosen would be plotted.

For more information about counter types, see the NE documentation.

Report characteristics

The following table lists the principal report characteristics.

Table 14-5: SAP Throughput report characteristics

Characteristic	Value
Data type	Statistics
Source database	Auxiliary database
Service types supported	VPRN, VPLS, Epipe, Ipipe, Cpipe
Report inputs	Prompt		Notes
	End date		Calendar date or relative date (for example, two days ago) and time
	Granularity		Aggregation types: None (raw data) Hourly Daily Monthly
	Report range		Length of time to be reported, in minutes (minutes, min), hours (hours, h), days (days, d), or months (months, m)
	Node Type		Search using partial names or wildcard (%). Select individual items or click Select All.
	Node
	Customer Name (or Name Pattern)		Search using partial names or wildcard (%).
	Customer		Search using partial names or wildcard (%). Select individual items or click Select All.
	Service
	SAP Name (or Name Pattern)		Search using partial names or wildcard (%).
	SAP		Search using partial names or wildcard (%). Select individual items or click Select All.
	Ingress Threshold		Specify in bps/Kbps/Mbps/Gbps
	Egress Threshold
	Percentile		Identify a percentile of interest between 1 and 99.
	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	No

Example

The following figure shows a report example.

Figure 14-5: SAP Throughput report