Querying Fan Tray Sensors | Intel ZT 7102 specification

Intel® NetStructureTMZT 7102 Chassis Management Module

Fan Control and Monitoring

Note: Once the CMM automatically drives the fan speeds to 100 percent because of one of the above health events, it is still possible to set the fan speeds to 80 or 0 through the supported interfaces (CLI, etc). Once the automatic override of the fan speeds has been deactivated by resetting the fan speed to 80 or 0, the fans will remain at the newly set speed even after the condition that caused the automatic override has cleared.

17.3Querying Fan Tray Sensors

To query the fan trays and fan tray sensors, use fantrayN as the location (-l) of the cmmget command, where N is the number of the fan tray being queried. For example, to query the current value of FANTK1 on fantray1, issue the command:

cmmget -l fantray1 -t “FANTK1” -d current

92	Technical Product Specification

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Intel ZT 7102 manual Querying Fan Tray Sensors

Contents

Technical Product Specification Intel NetStructure ZT 7102 Chassis Management Module Technical Product Specification Contents 16.1 3.1 11.1.2 15.3 20.2.1 Figures Tables 116 Revision History Date Revision Description Overview ZT 7102 FeaturesIntroduction Functional Block Diagram Acronym Description Terms Used in This DocumentGlossary Intel NetStructureTMZT 7102 Chassis Management Module Hardware Specifications Slot Connections System ArchitectureBackplane Connections Power Modules Fan ModulesChassis Sensor Connections Chassis FRU Device Connections Face Plate Face Plate Feature Purpose Faceplate FeaturesFaceplate Features Connectors Board Dimensions and WeightPCB Dimensions Mechanical Connector Locations 1 J1 Backplane Connector 2 J2 Backplane ConnectorJ1 Connector Pinout Pin# J3 Connector Pinout 3 J3 Backplane ConnectorJ2 Connector Pinout Backplane Pin Descriptions Pin Type DefinitionsPin Descriptions Sheet 1 Pin Type Definition 5 JA1 Ethernet Port Pin Descriptions Sheet 2 7 J7 Telco Alarm Connector 6 J6 Serial PortJA1 Ethernet Port Pinout J6 Serial Port Pinout CMM Power J7 Telco Alarm Connector PinoutCMM Power Availability Electrical and Environmental Power Ramp Circuitry Operating TemperatureReliability Absolute Maximum Ratings Onboard Switches DC Operating CharacteristicsDC Operating Characteristics Switch Cross Reference Table Switch Descriptions 10.1.1 S1 Alarm Cutoff and Board Reset10.1.2 SW1-1 Password Reset Processor and Chipset Memory FlashDual Ethernet Controllers Serial I/O Telco Alarm Signal Alarm RelaysReal Time Clock Network Time Synchronization Watchdog Timer Battery BackupReplacing the Battery Battery Characteristics Running Your System Without a CMM Software Specifications Operating System Command Line Interface CLIRemote Procedure Call RPC Interface Ethernet Interfaces Sensor Event Logs SEL CMM SEL ArchitectureSatellite Management Controller SMC Boards Baseboard Management Controller BMC Boards Synchronization Hardware Redundancy SpecificationCMM Redundancy, Synchronization and Failover Files or data Description Path Synchronization RequirementsCMM Synchronization CMM Failover Scenarios That Force a FailoverScenarios That Prevent Failover Scenarios That Failover to a Healthier Standby CMM Manual Failover Scenarios That Failover to an Equally Healthy CMMFailover Timing CMM Installation and Removal Installing the CMMUnpacking Connectivity Removing the CMM Ejector Handle Operation Intel NetStructureTMZT 7102 Chassis Management Module Intel NetStructureTMZT 7102 Chassis Management Module Built-In Self Test Bist Test Flow Boot-BIST Boot-BIST Early-BIST Mid-BIST Late-BISTEarly-BIST Mid-BIST Late-BIST Event Log Area and Event Management OS Flash Corruption Detection and Recovery Design Monitoring the Static ImagesMonitoring the Dynamic Images CMM Failover Bist Test Descriptions Fpga Version Check 5 DS1307 RTC TestNIC Presence/Local PCI Bus Test OS Image Checksum Test CMM Connection and Setup Connecting to the CLIConnecting through a Console CLI Overview FTP Into the CMM Initial Setup Logging in for the First TimeSetting IP Address Properties Setting Eth0 to Dhcp Eth1 and Eth11 Setting Auto-Logout Time Limit Rebooting the CMMSetting a Hostname Command Line Interface CLI Syntax and Arguments Cmmget and cmmset syntaxHelp Parameter -h Location Parameter -l Target Parameter -t Dataitem Parameter -dTarget -t Keywords Dataitem -d Keywords for All Locations Sheet 1 Dataitem -d Keywords for All Locations Sheet 2 Dataitem -d Keywords for System locationDataitem -d Keywords for BladeN Locations Data Item Description Get Valid Set Set Dataitem -d Keywords for Chassis LocationDataitem -d Keywords for CMM Location Sheet 1 Dataitem -d Keywords for CMM Location Sheet 2 Value ParameterSample CLI Operations Generating a System Status Report Resetting the Password in a Dual CMM System Resetting the PasswordResetting the Password in a Single CMM System Intel NetStructureTMZT 7102 Chassis Management Module Sensor Types Threshold-Based SensorsDiscrete Sensors Threshold-Based Sensor Events Intel NetStructureTMZT 7102 Chassis Management Module Health Event Strings Syntax of Health Event StringsHealthevents Query Event Syntax SEL Event Syntax Sensor Targets Snmp Trap Event SyntaxCMM Sensor Targets Sensor Target Description Healthevents Queries HealthEvents Queries for Individual SensorsHealthEvents Queries for All Sensors on a Location No Active Events List of Possible Health Event Strings Not Present or Non-IPMI Locations PowerSupplyN Location IPMI-Compliant Supplies Only Power Supply Event Strings PowerSupplyNAll Locations Event String Event Code Event Severity 11.4.3 CMM Location Bist Event Strings Bist Sheet 1 Chassis Location CMM Failover Event Strings CMM Failover Slot Event Strings Slot N EventCMM Redundancy Event Strings CMM 1-2 Redundancy Event String Event Code If HealthEvents, its Severity CMM File Sync Event Strings CMM File SyncChassis Sensor Event Strings Intel NetStructureTMZT 7102 Chassis Management Module Slot Power Control Slot Power-Up SequenceAssertion of BDSEL# System Master Boards Obtaining the Power State of a Board Drone Mode BoardsAssertion of HEALTHY# During Power-Up Fabric and PCI-Less Slots Controlling the Power State of a Slot Power Sequencing Commands and PoliciesPowering Off a Board Powering On a Board Setting the Healthy# Ramp-Up Time Retrieving the Maximum Power-Up AttemptsSetting the Maximum Power-Up Attempts Retrieving the Healthy# Ramp-Up Time Power Sequencing SEL Events CMM detects a slot has been placed in offline or active Intel NetStructureTMZT 7102 Chassis Management Module Power Supplies Power Supply DetectionInhibit, Degrade, and Fail Signals Inhibiting Power Supplies Enabling Power Supplies Removing a Drone Mode Capable SBC Drone Mode SBC SupportAdding a Drone Mode Capable SBC Intel NetStructureTMZT 7102 Chassis Management Module Setting a Slot to Offline Mode Setting a Slot to Active ModeLimitations of the Offline Mode Active vs. Offline Slots Intel NetStructureTMZT 7102 Chassis Management Module Obtaining FRU Information FRU InformationFRU Query Syntax Data Item Description Chassis FRU Validity Check Setting Fan Speed Fan Control and MonitoringAutomatic Fan Control Considerations for Turning Off the Fans Querying Fan Tray Sensors CMM Scripting CLI ScriptingAssociating Scripts to Event Severity Script Synchronization Setting Scripts for Specific Individual Events Listing Scripts Associated With EventsRemoving Scripts From an Associated Event Event Codes Setting Event Scripts Slot Events Intel NetStructureTMZT 7102 Chassis Management Module Snmp High Level SNMP/MIB Layout Querying Non-IPMI Compliant Blades and Power Supplies CMM MIBMIB Design Snmp Agent Configuring the Snmp Agent Port Configuring the Agent to Respond to Snmp v3 RequestsConfiguring the Agent Back to Snmp Setting up an Snmp v3 MIB Browser Configuring and Enabling Snmp Trap Addresses Snmp Trap Utility Alerts Using SNMPv3 Alert Using UDP AlertSecurity Model Snmpd.conf 102 Setting Up the RPC Interface Using the RPC Interface20.0 RPC 103 104 GetAuthCapabilityChassisManagementApi 105 106 Error and Return Codes for the RPC Interface Sheet 1Code # Error Code String Error Code Description Error and Return Codes for the RPC Interface Sheet 2 107 Error and Return Codes for the RPC Interface Sheet 3 108 109 Error and Return Codes for the RPC Interface Sheet 4ChassisManagementApi Threshold Response Format ChassisManagementApi String Response Format Threshold Response FormatsString Response Formats Sheet 1 110 String Response Formats Sheet 2 111 String Response Formats Sheet 3 112 ChassisManagementApi Integer Response Format String Response Formats Sheet 4Integer Response Formats Sheet 1 113 FRU String Response Format Integer Response Formats Sheet 2FRU Data Items String Response Format Sheet 1 114 RPC Sample Code RPC Usage ExamplesFRU Data Items String Response Format Sheet 2 115 RPC Usage Examples Sheet 1 116 RPC Usage Examples Sheet 2 117 RPC Usage Examples Sheet 3 118 Command Logging 119 120 Telco Alarm Sensors Configuring the Telco Alarm Connector PinsTelco Alarm Connector Sensor Naming 121 122 Telco Alarm Sensors and RedundancySensor Names using Snmp Application Hosting System DetailsStartup and Shutdown Scripts System Resources Available to User Applications Ram Disk Directory Structure RAM-Disk Storage LocationsRAM Constraints Interrupt Constraints Busless Backplane Support 125 126 Key Features of the Firmware Update Process Update Process ArchitectureUpdating Software 127 Critical Software Update Files and Directories Update PackageList of Critical Software Update Files and Directories Contents of the Update Package Sheet 1 Update Package File Validation Update Firmware Package VersionContents of the Update Package Sheet 2 129 SaveList and Data Preservation Component VersioningSaveList Items and Their Priorities Sheet 1 130 Update Mode UpdateMetadata FileSaveList Items and Their Priorities Sheet 2 131 Updating to a Newer Synchronization Version Updating to an Older Synchronization VersionSynchronization Behavior for Differing Synch Versions 132 Single CMM System Redundant CMM SystemsCLI Support Updating to the Same Synchronization Version Update Mode User Scripts Data Restore User ScriptsHooks for User Scripts 134 135 Update Process 136 Update Process Status and Logging Debugupdate VariableUpdate Process Sensor and SEL Events 137 RedBoot Update Process Required SetupUpdate Procedure 138 139 Example CLI Commands Sheet 1Use Case CLI Command Return Example CLI Commands Sheet 2 140 Intel CompactPCI* Product Information CompactPCIIntel IOP310 Processor Chipset 141 142 143 Returning a Defective Product RMAFor the Americas 144 For EmeaFor Apac 145 146 147 Technical Support and Return for Service AssistanceSales Assistance 148 Safety CE CertificationEmissions Test Regulations EN 50081-1 Emissions Product Safety Information Safety PrecautionsRegulatory Information Industry Canada Canada 151 152