Node Health Summary report

Node Health Summary report overview

The Node Health Summary report shows a summary of temperature, CPU, and memory utilization data for available NEs.

If no telemetry subscriptions are enabled for CPU, Memory, and Temperature, the report shows -1 values for CPU and Memory and N/A for Temperature.

Use cases

Equipment health monitoring—Ensure the network equipment is operating within anticipated ranges for temperature, memory, and CPU utilization.

Limitations

Report limitations include:

When the report is exported to the ODS file type, the Region column in the table and the Granularity do not display.
Minimum and maximum throughput aggregation cannot be compared with the minimum and maximum throughput values generated from raw granularity.

Prerequisites

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 11-8: Node Health Summary report prerequisites

Aggregator name	Monitored object class	Statistics class	Statistics collection	MIB name	NE types
equipment_SystemCpu StatsLogRecord	equipment.BaseCard	equipment.HardwareTemperature	MIB-based	TIMETRA-CHASSIS-MIB.tmnxHwEntry	7210 SAS-D 7210 SAS-MXP 7210 SAS-R 7250 IXR 7705 SAR 7705 SAR-H 7750 SR
equipment_Hardware TemperatureLogRecord	equipment.ControlProcessor	equipment.HardwareTemperature	MIB-based	TIMETRA-CHASSIS-MIB.tmnxHwEntry	7210 SAS-D 7210 SAS-MXP 7210 SAS-R 7250 IXR 7705 SAR 7705 SAR-H 7750 SR
equipment_SystemMemory StatsLogRecord	equipment.DaughterCard	equipment.HardwareTemperature	MIB-based	TIMETRA-CHASSIS-MIB.tmnxHwEntry	7210 SAS-D 7210 SAS-MXP 7210 SAS-R 7250 IXR 7705 SAR 7705 SAR-H 7750 SR
equipment_AllocatedMemory StatsLogRecord	equipment.SystemStatsHolder	equipment.SystemCpuStats	MIB-based	TIMETRA-SYSTEM-MIB.sgiCpuUsage	7210 SAS-D 7210 SAS-MXP 7210 SAS-R 7250 IXR 7705 SAR 7705 SAR-H 7750 SR
equipment_AvailableMemory StatsLogRecord	equipment.SystemStatsHolder	equipment.SystemMemoryStats	MIB-based	TIMETRA-SYSTEM-MIB.sgiMemoryUsed	7210 SAS-D 7210 SAS-MXP 7210 SAS-R 7250 IXR 7705 SAR 7750 SR Note: 7705 SAR-H is not supported. Memory Usage is calculated as follows: Memory Usage =(systemMemoryUsageInKb/(allocatedMemoryInKb+availableMemoryInKb)100 For SAR-H NEs, the available memory statistics are not supported; the calculation is as follows: Memory Usage =(systemMemoryUsageInKb/(allocatedMemoryInKb)100

Report characteristics

The following table lists the principal report characteristics.

Table 11-9: Node Health Summary 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
	Region
	Subregion	Only subregions below the top-level region are displayed in the prompt. Objects in the lower subregions are automatically selected when their subregion is selected.
	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—Click on a KPI in a table cell to launch the Details report

Example

The following figure shows a report example.