Cisco Systems SFS 7024 manual Subnet Manager Agent SMA LED, RJ45 LEDs, Fan LEDs, Power Supply LEDs

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•Any spine module Attention LED is on, or it has been determined that a spine is not functioning (even if it is unable to light the LED).

•Any leaf module Attention LED is on, or it has been determined that a leaf is not functioning (even if it is unable to light the LED).

The chassis status LED is Red when the system can no longer function properly and indicates one of the following conditions:

•The system ambient temperature exceeded 60 degrees C.

•No functional fan trays are present.

•No functional spines are present.

•No functional leaves are present.

The chassis status LED is off when:

•There are no functional power supplies present.

•There are no management cards in the system

•AC power has been removed from the system.

Subnet Manager Agent (SMA) LED

There is a single SMA LED associated with the system. This LED is Blue if any external InfiniBand links have been established. If no external IB links have been established, the LED if off.

RJ45 LEDs

The SFS 7024 RJ45 connector has two LEDs, Act and 100. The 100 LED is Green when a 100Mbps link is connected. The Act LED is Green when an Ethernet link has been established, and blinking when the link is active.

Fan LEDs

Fan LEDs indicate the following status(es):

•Green indicates that the fan is functioning properly.

•Amber indicates that the following warning condition exists:

•A single fan rotation failure at less than 4000 RPM or greater than 10950 RPM.

•Red indicates a possible problem, including:

–The fan tray is not responding to commands for configuration and temperature-related operations.

–A fan is not responding to commands for temperature and speed related operations.

–The fan speed has fallen below the minimum allowed RPM for a fan.

Power Supply LEDs

Each SFS 7024 power supply has two LEDs: DC OK and AC OK. Following are the statuses for each.

DC OK

–Green indicates that DC power is normal.

–Off indicates a DC power failure or no DC power is present.

Cisco SFS 7024 Hardware Users Guide

 

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Contents Cisco SFS 7024 Hardware Installation Guide Page Preface Audience Connect Equipment to the Ports and Power On the System Snmp Configuring the Switch Default Gateway IP Address Fix Fan C-86 Contents Cisco SFS 7024 Hardware Users Guide New and Changed Information Viii Organization AudienceCisco.com ConventionsRelated Documentation Obtaining DocumentationCisco Technical Support Website Documentation FeedbackObtaining Technical Assistance Ordering DocumentationDefinitions of Service Request Severity Submitting a Service RequestObtaining Additional Publications and Information Xiv A P T E R SFS 7024 Feature SetKey Design Features Strategic BenefitsPower Design Features SFS 7024 Product SpecificationsMechanical/Thermal/Power Specifications Thermal Management FeaturesChassis Viewer Functionality Chassis Viewer SoftwareSFS Subnet ManagerSubnet Management InfiniBand General Services Managers and AgentsSubnet Management Agents Baseboard Manager BM and Baseboard Management Agent BMA Snmp SupportSnmp MIBs Communications Manager CMInstallation Environmental Requirements Planning the InstallationInstalling and Routing Cable Rack Specifications and RecommendationsAssembly 90-Degree Bend Radii Power Supply Power RequirementsUninterruptible Power Supply Safety Information Installation Tasks ChecklistElectrical Safety Precautions Tools and Equipment Required Unpack the Equipment Check the Installation SiteMounting Kit Installation TasksInstall the Rails in the Rack Mounting Hardware Kit ContentsInstalling the Switch Face Plate Rack-Mount the SwitchInstalling the Spine and Leaf Modules SFS 7024 Chassis Spine Module Slot Numbering Leaf Removing a Module or BlankSFS 7024 Chassis Front View Connect Equipment to the Ports and Power On the SystemLeaf Start-up Procedures Connecting PowerBringing Up the System For the First Time Spine 3 Unmanaged Fan Spine 2 Managed Spine 1 Managed Upper Hemisphere Lower HemisphereGet to a boot prompt by following Step a or b Inet on backplane b Verifying Start-up SFS 7024 Component LEDsChassis Status LED Fan LEDs Power Supply LEDsSubnet Manager Agent SMA LED RJ45 LEDsSpine and Leaf Module Attention LED SFS 7024 Leaf and Spine Module LEDsLeaf Module IB Port LEDs Spine and Leaf Module Status LED10 Chassis Viewer Online Help Buttons Accessing On-line HelpRebooting Components from Chassis Viewer Shutdown ProceduresHot Swapping Components Rebooting Multiple Managed SpinesHot Swapping Spine and Leaf Modules Hot Swapping the Fan Unit Hot Swapping Power SuppliesChassis Viewer Manages Chassis Viewer? Help Button HomeSupport Button Leaf Module View Displaying the Leaf and Spine Module ViewsLeaf Module View Spine Module ViewApply Leaf and Spine Module Component Details AreaLeaf and Spine Details Header Leaf and Spine Information Area11 Leaf Module Chassis Mouseover Displaying the Chassis ViewChassis Details Header Chassis View Component Details Area15 Reboot Window Chassis View Component Information Area Tabs Chassis View Component Information AreaLEDs and Sensors Tab System Tab Chassis FRU Tab Power TabFan Tab Modifying Switch Component InformationBackplane Tab Chassis View Menu Configuration and Monitoring FeaturesLogging 20 Logging Submenu Set Level23 Device Tab Software Module Configurator 24 Log System Configurator Preset Tab Preset TabConfigure Syslog on a Linux Server Reset Log LevelsSyslog Tab 27 Reset Log Levels Window Firmware UpdateSelect Target Configuration Target ConfigurationSnmp Target Addresses Target Configuration Window Field DescriptionsSnmp Target Parameters 33 Filter Status Button Filter Status34 Filter Status Screen Setting Community Strings36 Set Community Strings Window Chassis TrapsIcsChassisTrapModuleReboot IcsChassisTrapSystemRebootIcsChassisTrapSystemSwitchFailover IcsChassisTrapModuleBulkPowerFailureIcsChassisTrapPowerSupplyEEPROMReadFailure IcsChassisTrapPowerSupplyInsertedIcsChassisTrapPowerSupplyRemoved IcsChassisTrapPowerSupplyFailedLeaf modules/ports Interswitch Link ISL PortsSFS 7024 Port Statistics Understanding Port Naming ConventionsInfiniBand Statistics Port Statistics Field DescriptionsRemote Physical Error Received Symbol ErrorsLink Error Recovery Receive ErrorsLeaf Modules Leaf and Spine Module IB Port StatisticsSpine Modules 44 Spine Port Statistics Window Set Field ThresholdsPortRecvPktsThresh PortXmitDataThreshPortRecvDataThresh PortXmitPktsThreshTime Service Click the Use Network Time Protocol? checkbox 47 Switch Time ServiceDaylight Saving Time Tips Time Zone TipsConfiguring the Switch Default Gateway IP Address Configuring the Switch OOB IP AddressFrom the OOB LAN IP submenu, click Set Default Gateway IP Type in the correct switch default gateway IP address Viewing the Log Spine View MenuSelect Edit, Copy or Ctrl + C Purging the LogSelect Edit, Paste or Ctrl + License Keys Key Administration Select Boot ImageDeleting a License Key Adding a New License KeyClick OK to delete Technical Specifications Appendix Cisco SFS 7024 Hardware Users Guide Overview AdministratorOperator Commands and Functional Groups Online Help Accessing the CLIKeyboard Shortcuts General Groups and CommandsFirmware Chassis IbSwitchInfoKeyManagement LogTimeManagement Deprecated CaptureAppendix Cisco SFS 7024 Hardware Users Guide Hardware Checks SwitchPower Supply Problem FixFan SFS 7024 Leaf Module IB Ports Problem FixOOB Ethernet RJ45 Port Bad IB Cable Troubleshooting ScenariosInfiniBand Invalid IP Address entered for SWC via Console PortAppendix Cisco SFS 7024 Hardware Users Guide

SFS 7024 specifications

Cisco Systems SFS 7024 is a high-performance, scalable storage solution designed to meet the demanding needs of modern data-driven enterprises. Generally recognized for its reliability and efficiency, the SFS 7024 stands out in environments where performance, availability, and scalability are paramount.

One of the main features of the SFS 7024 is its ability to support high-speed data transfers, making it suitable for applications that require rapid access to large datasets. The system leverages advanced networking technologies, including InfiniBand, to achieve impressive throughput and low-latency communication between storage nodes. This technology ensures that data can be accessed quickly, which is crucial for applications such as high-performance computing, big data analytics, and virtualized environments.

The architecture of the SFS 7024 incorporates a clustered design that allows for easy expansion. Businesses can start with a smaller configuration and scale up as their storage needs grow. This modularity reduces the risk of over-provisioning and helps organizations manage their budgets effectively. The system supports both file and block storage, providing flexibility in how data is stored and accessed.

Another significant characteristic of the SFS 7024 is its robust data protection features. With built-in redundancy and automatic failover capabilities, the system ensures continued operation even in the event of hardware failures. Data integrity is maintained through advanced error correction protocols, enhancing the overall reliability of the storage solution.

Cisco also integrates powerful management tools with the SFS 7024. The system's management interface allows administrators to monitor performance metrics, manage resources, and configure settings from a centralized location. This simplifies daily operations and reduces the complexity of managing large storage environments.

In summary, Cisco Systems SFS 7024 is a distinguished storage solution characterized by its high-speed performance, modular scalability, and robust data protection features. With its innovative technologies and user-friendly management capabilities, it serves as an ideal choice for enterprises looking to enhance their storage infrastructure. Whether dealing with intensive data workloads or seeking a dependable storage system, organizations can rely on the SFS 7024 to meet their evolving needs.
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