Cisco Systems SFS 7024 manual Power Requirements, Uninterruptible Power Supply

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Figure 2-3 Bend Radius Measurement Diagram

•Support cable using a cable manager mounted above connectors to avoid unnecessary weight on the cable bundles.

•Bundle cables using velcro straps to avoid damaging cables.

•Keep all ports and connectors free of dust.

•Unshielded Twisted Pair (UTP) cables can build up Electrostatic Discharge (ESD) charges when being pulled into a new installation. Before installing category 5 UTP cables, discharge ESD from the cable by plugging it into a port on a system that is not powered on.

•When required for safety and fire rating requirements, plenum-rated cable can be used. Check the local building codes to determine when it is appropriate to use plenum-rated cable, or refer to IEC standard 850.

Power Requirements

Power Supply

•The switch power supplies have a maximum power consumption requirement of 350W. Also ensure that the site meets all power supply requirements.

•Before installation and periodically after installation, check that the site is receiving clean power. Install a power conditioner if necessary.

•Be sure the site is properly grounded to avoid damage from lightning and power surges.

Uninterruptible Power Supply

Consider the following when selecting Uninterruptible Power Supply (UPS) equipment:

•The minimum amperage requirements for a UPS:

–Calculate VA (Volt-Amps): Locate the voltage and amperage requirements for each piece of equipment (usually located on a sticker on the back or bottom of the equipment). Multiply the numbers together to get VA.

–Add the VA from each piece of equipment together to find the total VA requirement. Then add 30% to determine the minimum amperage requirements for the UPS.

•Transition time (the time necessary for the UPS to transfer from utility power to full-load battery power).

•The longest potential time period the UPS might be required to supply backup power.

•Whether or not the UPS unit also provides online protection.

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 Audience OrganizationObtaining Documentation ConventionsRelated Documentation Cisco.comOrdering Documentation Documentation FeedbackObtaining Technical Assistance Cisco Technical Support WebsiteSubmitting a Service Request Definitions of Service Request SeverityObtaining Additional Publications and Information Xiv Strategic Benefits SFS 7024 Feature SetKey Design Features A P T E RThermal Management Features SFS 7024 Product SpecificationsMechanical/Thermal/Power Specifications Power Design FeaturesChassis Viewer Software Chassis Viewer FunctionalitySubnet Manager SFSSubnet Management Agents InfiniBand General Services Managers and AgentsSubnet Management Communications Manager CM Snmp SupportSnmp MIBs Baseboard Manager BM and Baseboard Management Agent BMAInstallation Planning the Installation Environmental RequirementsAssembly 90-Degree Bend Radii Rack Specifications and RecommendationsInstalling and Routing Cable Uninterruptible Power Supply Power RequirementsPower Supply Installation Tasks Checklist Safety InformationElectrical Safety Precautions Tools and Equipment Required Check the Installation Site Unpack the EquipmentMounting Hardware Kit Contents Installation TasksInstall the Rails in the Rack Mounting KitInstalling the Spine and Leaf Modules Rack-Mount the SwitchInstalling the Switch Face Plate SFS 7024 Chassis Spine Module Slot Numbering Removing a Module or Blank LeafConnect Equipment to the Ports and Power On the System SFS 7024 Chassis Front ViewLeaf Bringing Up the System For the First Time Connecting PowerStart-up Procedures Spine 3 Unmanaged Fan Spine 2 Managed Spine 1 Managed Lower Hemisphere Upper HemisphereGet to a boot prompt by following Step a or b Inet on backplane b Chassis Status LED SFS 7024 Component LEDsVerifying Start-up RJ45 LEDs Power Supply LEDsSubnet Manager Agent SMA LED Fan LEDsSpine and Leaf Module Status LED SFS 7024 Leaf and Spine Module LEDsLeaf Module IB Port LEDs Spine and Leaf Module Attention LEDAccessing On-line Help 10 Chassis Viewer Online Help ButtonsShutdown Procedures Rebooting Components from Chassis ViewerHot Swapping Spine and Leaf Modules Rebooting Multiple Managed SpinesHot Swapping Components Hot Swapping Power Supplies Hot Swapping the Fan UnitChassis Viewer Chassis Viewer ManagesSupport Button Home? Help Button Displaying the Leaf and Spine Module Views Leaf Module ViewSpine Module View Leaf Module ViewLeaf and Spine Information Area Leaf and Spine Module Component Details AreaLeaf and Spine Details Header ApplyDisplaying the Chassis View 11 Leaf Module Chassis MouseoverChassis View Component Details Area Chassis Details Header15 Reboot Window LEDs and Sensors Tab Chassis View Component Information AreaChassis View Component Information Area Tabs System Tab Power Tab Chassis FRU TabBackplane Tab Modifying Switch Component InformationFan Tab Logging Configuration and Monitoring FeaturesChassis View Menu Set Level 20 Logging Submenu23 Device Tab Software Module Configurator Preset Tab 24 Log System Configurator Preset TabSyslog Tab Reset Log LevelsConfigure Syslog on a Linux Server Firmware Update 27 Reset Log Levels WindowTarget Configuration Select Target ConfigurationTarget Configuration Window Field Descriptions Snmp Target AddressesSnmp Target Parameters Filter Status 33 Filter Status ButtonSetting Community Strings 34 Filter Status ScreenChassis Traps 36 Set Community Strings WindowIcsChassisTrapModuleBulkPowerFailure IcsChassisTrapSystemRebootIcsChassisTrapSystemSwitchFailover IcsChassisTrapModuleRebootIcsChassisTrapPowerSupplyFailed IcsChassisTrapPowerSupplyInsertedIcsChassisTrapPowerSupplyRemoved IcsChassisTrapPowerSupplyEEPROMReadFailureUnderstanding Port Naming Conventions Interswitch Link ISL PortsSFS 7024 Port Statistics Leaf modules/portsPort Statistics Field Descriptions InfiniBand StatisticsReceive Errors Symbol ErrorsLink Error Recovery Remote Physical Error ReceivedSpine Modules Leaf and Spine Module IB Port StatisticsLeaf Modules Set Field Thresholds 44 Spine Port Statistics WindowPortXmitPktsThresh PortXmitDataThreshPortRecvDataThresh PortRecvPktsThreshTime Service 47 Switch Time Service Click the Use Network Time Protocol? checkboxTime Zone Tips Daylight Saving Time TipsFrom the OOB LAN IP submenu, click Set Default Gateway IP Configuring the Switch OOB IP AddressConfiguring the Switch Default Gateway IP Address Type in the correct switch default gateway IP address Spine View Menu Viewing the LogSelect Edit, Paste or Ctrl + Purging the LogSelect Edit, Copy or Ctrl + C Select Boot Image License Keys Key AdministrationAdding a New License Key Deleting a License KeyClick OK to delete Technical Specifications Appendix Cisco SFS 7024 Hardware Users Guide Operator AdministratorOverview Commands and Functional Groups Keyboard Shortcuts Accessing the CLIOnline Help Firmware Groups and CommandsGeneral IbSwitchInfo ChassisTimeManagement LogKeyManagement Capture DeprecatedAppendix Cisco SFS 7024 Hardware Users Guide Problem Fix SwitchPower Supply Hardware ChecksOOB Ethernet RJ45 Port SFS 7024 Leaf Module IB Ports Problem FixFan Invalid IP Address entered for SWC via Console Port Troubleshooting ScenariosInfiniBand Bad IB CableAppendix 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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