Description

This template can be applied on any SNMP enabled device that support the HOST-RESOURCES-MIB. This includes Linux, Windows and other device types. Monitors system uptime, CPU utilization, memory utilization and disk utilization.

Prerequisites

SNMP should be enabled in end device and device should support HOST-RESOURCES-MIB OIDs and SNMP credentials should be attached against the device in portal.

How to Apply: This template is All instance selection based and automatically select instance based on the below mentioned properties: hrStorageType

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

    system.disk.util.percent

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.2.1.25.2.3.1.5, 1.3.6.1.2.1.25.2.3.1.6, 1.3.6.1.2.1.25.2.3.1.4
    Expression(hrStorageUsed / hrStorageSize) * 100
    DescriptionMonitors the disk utilization. [OIDs: 1.3.6.1.2.1.25.2.3.1.4, 1.3.6.1.2.1.25.2.3.1.5, 1.3.6.1.2.1.25.2.3.1.6]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameStorage Utilization - HR-MIB
    Unit%

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency151 – 1440 (mins)
    FilterhrStorageType Equals
    1.3.6.1.2.1.25.2.1.4
    Warning OperatorGREATER_THAN_EQUALEnds with, ==, !=, >=, <=, >, <, In Range, Out of range, Equals, Not equals, Equals Ignore Case, Not Equals Ignore Case, Contains, Not contains, Regex match, Regex no match, In string list, Not in string list, In List, Not in list, Starts with
    Warning Threshold800-100
    Warning Repeat Count11-12
    Critical OperatorGREATER_THAN_EQUALEnds with, ==, !=, >=, <=, >, <, In Range, Out of range, Equals, Not equals, Equals Ignore Case, Not Equals Ignore Case, Contains, Not contains, Regex match, Regex no match, In string list, Not in string list, In List, Not in list, Starts with
    Critical Threshold900-100
    Critical Repeat Count11-12
    AlertYesYes/No
    Graph (Yes/No)YesYes/No

    Sample Output

    No graph

    system.uptime

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.2.1.25.1.1.0
    ExpressionhrSystemUptime/100
    DescriptionThe amount of time since this host was last initialized. [OID - 1.3.6.1.2.1.25.1.1.0]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameHost System Uptime
    Units

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    FilterhrStorageType Equals
    1.3.6.1.2.1.25.2.1.4
    Warning Operator
    Warning Threshold
    Warning Repeat Count
    Critical OperatorLESS_THAN_EQUALEnds with, ==, !=, >=, <=, >, <, In Range, Out of range, Equals, Not equals, Equals Ignore Case, Not Equals Ignore Case, Contains, Not contains, Regex match, Regex no match, In string list, Not in string list, In List, Not in list, Starts with
    Critical Threshold18000 - 4294967295
    Critical Repeat Count11-12
    AlertYesYes/No
    Graph (Yes/No)YesYes/No

    Sample Output

    No graph

    system.memory.util.percent

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.2.1.25.2.3.1.6, 1.3.6.1.2.1.25.2.3.1.5, 1.3.6.1.2.1.25.2.3.1.4
    Expression(hrStorageUsed/hrStorageSize)*100
    DescriptionThis monitor provides physical and virtual memory utilization using HOST-RESOURCES-MIB.
    [OID: 1.3.6.1.2.1.25.2.3.1.5, 1.3.6.1.2.1.25.2.3.1.6, 1.3.6.1.2.1.25.2.3.1.4]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameMemory Utilization - HR-MIB
    Unit%

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    FilterhrStorageType Equals
    1.3.6.1.2.1.25.2.1.4
    Warning OperatorGREATER_THAN_EQUALEnds with, ==, !=, >=, <=, >, <, In Range, Out of range, Equals, Not equals, Equals Ignore Case, Not Equals Ignore Case, Contains, Not contains, Regex match, Regex no match, In string list, Not in string list, In List, Not in list, Starts with
    Warning Threshold800-100
    Warning Repeat Count21-12
    Critical OperatorGREATER_THAN_EQUALEnds with, ==, !=, >=, <=, >, <, In Range, Out of range, Equals, Not equals, Equals Ignore Case, Not Equals Ignore Case, Contains, Not contains, Regex match, Regex no match, In string list, Not in string list, In List, Not in list, Starts with
    Critical Threshold900-100
    Critical Repeat Count21-12
    AlertYesYes/No
    Graph (Yes/No)YesYes/No

    Sample Output

    No graph

    system.memory.free

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.2.1.25.2.3.1.4
    Expression(hrStorageSize - hrStorageUsed) * hrStorageAllocationUnits
    DescriptionRepresents the free system memory. [OID: 1.3.6.1.2.1.25.2.3.1.5, 1.3.6.1.2.1.25.2.3.1.6, 1.3.6.1.2.1.25.2.3.1.4]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameMemory Utilization - HR-MIB
    UnitBytes

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    FilterhrStorageType Equals
    1.3.6.1.2.1.25.2.1.4
    Warning Operator
    Warning Threshold
    Warning Repeat Count
    Critical Operator
    Critical Threshold
    Critical Repeat Count
    AlertNoYes/No
    Graph (Yes/No)YesYes/No

    Note: As Alert is not enabled on the above metric, the fields are left blank.

    Sample Output

    No graph

    system.memory.used

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OIDNULL
    ExpressionhrStorageUsed * hrStorageAllocationUnits
    DescriptionRepresents the amount of memory allocated. [OID: 1.3.6.1.2.1.25.2.3.1.6]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameMemory Utilization - HR-MIB
    UnitBytes

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    FilterhrStorageType Equals
    1.3.6.1.2.1.25.2.1.4
    Warning Operator
    Warning Threshold
    Warning Repeat Count
    Critical Operator
    Critical Threshold
    Critical Repeat Count
    AlertNoYes/No
    Graph (Yes/No)YesYes/No

    Note: As Alert is not enabled on the above metric, the fields are left blank.

    Sample Output

    No graph

    system.cpu.utilization

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.2.1.25.3.3.1.2, 1.3.6.1.2.1.25.3.2.1.3
    ExpressionhrProcessorLoad
    DescriptionThe average, over the last minute, of the percentage of time that this processor was not idle.
    [OIDs: 1.3.6.1.2.1.25.3.3.1.2, 1.3.6.1.2.1.25.3.2.1.3]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameCPU Utilization - HR-MIB
    Unit%

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    FilterhrStorageType Equals
    1.3.6.1.2.1.25.2.1.4
    Warning OperatorGREATER_THAN_EQUALEnds with, ==, !=, >=, <=, >, <, In Range, Out of range, Equals, Not equals, Equals Ignore Case, Not Equals Ignore Case, Contains, Not contains, Regex match, Regex no match, In string list, Not in string list, In List, Not in list, Starts with
    Warning Threshold800-100
    Warning Repeat Count21-12
    Critical OperatorGREATER_THAN_EQUALEnds with, ==, !=, >=, <=, >, <, In Range, Out of range, Equals, Not equals, Equals Ignore Case, Not Equals Ignore Case, Contains, Not contains, Regex match, Regex no match, In string list, Not in string list, In List, Not in list, Starts with
    Critical Threshold900-100
    Critical Repeat Count21-12
    AlertYesYes/No
    Graph (Yes/No)YesYes/No

    Sample Output

    No graph

    system.active.connections

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.2.1.25.1.5.0
    ExpressionNULL
    DescriptionThe number of user sessions for which this host is storing state information. A session is a collection of processes requiring a single act of user authentication and possibly subject to collective job control.
    [OID: 1.3.6.1.2.1.25.1.5.0]n
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameServer Statistics - HR-MIB
    Unit

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency151 – 1440 (mins)
    FilterhrStorageType Equals
    1.3.6.1.2.1.25.2.1.4
    Warning Operator
    Warning Threshold
    Warning Repeat Count
    Critical Operator
    Critical Threshold
    Critical Repeat Count
    AlertNoYes/No
    Graph (Yes/No)YesYes/No

    Note: As Alert is not enabled on the above metric, the fields are left blank.

    Sample Output

    No graph