Description

Monitors cache. This template is applicable for storage array.

Prerequisites

Resource should be added using integration to apply storage specific templates.

How to Apply: This template is All instance selection based. It will not ask user to select any instance (s) while assigning it to a device.

Metric Parameters

Metric Parameters
ParameterDescription
Frequency
  • Frequency is the interval in which you want to probe and collect metric data from the target device/resource
  • Frequency is defined in minutes (min).
    • Warning ThresholdIf the metric value satisfies the condition defined along with Warning Threshold value, then a notification is sent to the user.
    Critical ThresholdIf the metric value satisfies the condition defined along with Critical Threshold value, then a notification is sent to the user.
    AlertThe alert value can be set to either Yes or No. If it is Yes, then an alert message is sent to the user.

    Metrics

    emc.clariion.cache.percentdirtypages

    Metric Details

    Metric Details
    Applicable forDevice
    DescriptionPercentage of dirty pages currently in cache. Command : /opt/Navisphere/bin/naviseccli -h <ip-address> -User <user-name> -Password <password> -Scope 0 getcache
    CategoryEMC CLARiiON
    Collector TypeGateway
    Monitor NameG2 - EMC Clariion Storage Array Cache Monitor
    Unit%

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency15Manual
    FilterNULLNot Applicable
    Warning Operator
    Warning Threshold
    Warning Repeat Count
    Critical Operator
    Critical Threshold
    Critical Repeat Count
    AlertNoYes/No
    Graph (Yes/No)YesYes/No

    Sample Output

    No graph