Description

Monitors the 3Com device basic performance metrics like CPU utilization, Memory Utilization, Memory Free, Memory Allocation Fails and System Uptime. Validated on 3Com Switch 5500G-EI 24-Port Software Version 3Com OS V3.03.02s168p22.

SysObjID: 1.3.6.1.4.1.43.1.16.4.3.7

[A3COM-HUAWEI-LswDEVM-MIB::1.3.6.1.4.1.43.45.1.2.23.1.9]

Prerequisites

SNMP should be enabled in end device and device should support A3COM-HUAWEI-LswDEVM-MIB OIDs and SNMP credentials should be attached against the device in portal.

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

    system.uptime

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.2.1.1.3.0
    ExpressionsysUpTime/100
    DescriptionThe time since the SNMP agent in the system was last re-initialized.
    [OID : 1.3.6.1.2.1.1.3.0]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor NameSystem Uptime
    Units

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    Filter
    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

    System Uptime

    System Uptime

    3com.cpu.utilization.5min

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.4.1.43.45.1.6.1.1.1.4
    ExpressionNULL
    DescriptionIt represents the overall CPU cost percentage in the last 5 minutes period.
    [A3COM-HUAWEI-LswDEVM-MIB::OID::1.3.6.1.4.1.43.45.1.6.1.1.1.4]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor Name3Com CPU Utilization
    Unit%

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    FilterNULLNot Applicable
    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

    3com.memory.utilization

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.4.1.43.45.1.6.1.2.1.1.2,
    1.3.6.1.4.1.43.45.1.6.1.2.1.1.3
    Expression((hwMemSize - hwMemFree) / hwMemSize) * 100
    DescriptionIt represents the memory module utilization.
    [A3COM-HUAWEI-LswDEVM-MIB::OIDs::1.3.6.1.4.1.43.45.1.6.1.2.1.1.2 1.3.6.1.4.1.43.45.1.6.1.2.1.1.3]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor Name3Com Memory
    Unit%

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    FilterNULLNot Applicable
    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

    3com.memory.free

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OIDNULL
    ExpressionhwMemFree
    DescriptionIt represents the free size of the memory module.
    [A3COM-HUAWEI-LswDEVM-MIB::OID::1.3.6.1.4.1.43.45.1.6.1.2.1.1.3]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor Name3Com Memory
    Unit

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    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

    3com.memory.alloc.failures

    Metric Details

    Metric Details
    Applicable forDevice
    SNMP OID1.3.6.1.4.1.43.45.1.6.1.2.1.1.6
    ExpressionNULL
    DescriptionIt represents the number of times memory allocation failed.
    [A3COM-HUAWEI-LswDEVM-MIB::OID::1.3.6.1.4.1.43.45.1.6.1.2.1.1.6]
    CategorySNMP monitors
    Collector TypeGateway
    Monitor Name3Com Memory
    Unit

    Possible Inputs

    Possible Inputs
    MetricInput ValueRange of Values
    Frequency51 – 1440 (mins)
    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