IPMCTL User Guide
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Version 1.x
Version 1.x
  • IPMCTL User Guide
  • Installing IPMCTL
    • Installing IPMCTL packages on Linux
    • Building and Installing IPMCTL from Source on Linux
    • Installing IPMCTL on Microsoft Windows using the MSI Installer
    • Building and Installing IPMCTL on Microsoft Windows from Source
  • Basic Usage
  • Module Discovery
    • Show System Capabilities
    • Show Socket
    • Show Topology
    • Show Memory Resources
    • Show Device
  • Provisioning
    • Concepts
    • Create Memory Allocation Goal
    • Provision App Direct
    • Provision Memory Mode
    • Provision Mixed Mode
    • Show Memory Allocation Goal
    • Dump Memory Allocation Settings
    • Load Memory Allocation Goal
    • Delete Memory Allocation Goal
  • Security
    • Enable Device Security
    • Change Device Passphrase
    • Change Device Security
    • Erase Device Data
  • Instrumentation
    • Show Sensor
    • Change Sensor Settings
    • Show Device Performance
  • Debug
    • Run Diagnostic
    • Show Error Log
    • Dump Debug Log
    • Show ACPI Tables
    • Show Device Platform Configuration Data
    • Delete Device Platform Configuration Data
    • Inject Error
  • Support and Maintenance
    • Show Events
    • Version and Firmware
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  • Sensors
  • Targets
  • Properties
  • Examples

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  1. Instrumentation

Change Sensor Settings

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Last updated 5 years ago

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Changes the non-critical threshold or enabled state for one or more persistent memory module sensors. Use the command to view the current settings.

$ ipmctl set [OPTIONS] -sensor (SENSORS) [TARGETS] NonCriticalThreshold=(temperature) EnabledState=(0|1)

Sensors

  • MediaTemperature: The current module media temperature in Celsius. Valid values: 0-2047.

  • ControllerTemperature: The current module controller temperature in Celsius. Valid values 0-2047.

  • PercentageRemaining: Remaining module life as a percentage value of factory expected life span. Valid values: 1-99.

Targets

  • dimm (DimmIDs): Show the sensors on specific modules by supplying one or more comma-separated DimmIDs. The default is to display sensors for all manageable modules.

Properties

  • NonCriticalThreshold: The upper (for temperatures) or lower (for spare capacity) non-critical alarm threshold of the sensor. If the current value of the sensor is at or above for thermal, or below for capacity, the threshold value, then the sensor will indicate a "NonCritical" state. Temperatures may be specified in degrees Celsius to a precision of 1/16 a degree.

  • EnabledState: Enable or disable the non-critical threshold alarm. One of:

    • "0": Disable

    • "1": Enable

Examples

Change the media temperature threshold to 51 on the specified module and enable the alarm.

ipmctl set -sensor MediaTemperature –dimm 0x0001 NonCriticalThreshold=51 EnabledState=1
Show Sensor