IBM xSeries 235 Reliability, availability, and serviceability, Redundant connection, IBM Director

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system-management software that is provided with your server, enables you to manage the functions of the server locally and remotely. The ISMP also provides system monitoring and event recording.

Note: The ISMP is sometimes referred to as the service processor.

The optional IBM Remote Supervisor Adapter works with the integrated service processor to give you a World Wide Web interface to the system-management functions. You can manage your server over the Internet or intranet.

See the documentation provided with your system-management software for more information. To order an optional Remote Supervisor Adapter, contact your IBM marketing representative or authorized reseller.

vIntegrated network environment support

Your server comes with an integrated Broadcom Gigabit Ethernet controller on the system board. This Ethernet controller has an interface for connecting to 10/100/1000-Mbps networks. The server automatically selects between 10BASE-T and 100/1000BASE-TX environments. The controller provides full-duplex (FDX) capability, which enables simultaneous transmission and

reception of data on the Ethernet local area network (LAN). This controller supports Wake on LAN® technology.

vRedundant connection

The addition of an optional network-interface card (NIC) provides a failover capability to a redundant Ethernet connection. If a problem occurs with the primary Ethernet connection, all Ethernet traffic associated with this primary connection is automatically switched to the redundant NIC. If the appropriate device drivers are installed, this switching occurs without data loss and without user intervention.

vIBM ServerGuide Setup and Installation CD

The ServerGuide Setup and Installation CD that comes with your server provides programs to help you set up your server and install the operating system. The ServerGuide program detects installed hardware options and provides the correct configuration programs and device drivers. For more information about the ServerGuide Setup and Installation CD, see “Using the ServerGuide Setup and Installation CD” on page 22.

vIBM Director

IBM Director is a workgroup-hardware-management tool that you can use to centrally manage xSeries servers. For more information about IBM Director, see the IBM Director User’s Guide on the IBM xSeries Documentation CD.

Reliability, availability, and serviceability

Three of the most important features in server design are reliability, availability, and serviceability (RAS). These factors help to ensure the integrity of the data stored on your server; that your server is available when you want to use it; and that should a failure occur, you can easily diagnose and repair the failure with minimal inconvenience.

The following is an abbreviated list of the RAS features that your server supports:

vActive PCI™ (hot-plug) adapter slots

vAutomatic error retry and recovery

vAutomatic restart after a power failure

vBackup basic input/output system (BIOS) switching under the control of the service processor

Chapter 1. Introducing the IBM xSeries 235 Type 8671 server 5

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Contents Users Guide Page User’s Guide Page Contents Iv IBM xSeries 235 Type 8671 User’s Guide Safety Vi IBM xSeries 235 Type 8671 User’s Guide Statement 82 kg 180 lb Safety Statement Following label indicates moving parts nearby Related Publications Introducing the IBM xSeries 235 Type 8671 serverIBM xSeries 235 Type 8671 User’s Guide Features and specifications Features and specificationsWhat your server offers Integrated network environment support Reliability, availability, and serviceabilityRedundant connection IBM DirectorIBM Director IBM Universal Manageability UpdateXpress programSystems Management Director Package Rack configuration Server controls and indicatorsFront view Tower modelIntroducing the IBM xSeries 235 Type 8671 server Rear view Server with fixed power supplyServer with hot-swap power supplies Operator information panel Turning on the server Server power featuresTurning off the server Standby mode Configuring your server Starting the Configuration/Setup Utility program Using the Configuration/Setup Utility programChoices available from the Configuration/Setup main menu System SummaryAdministrator Password Power-on PasswordSystem Information Product DataMemory Settings Advanced SetupStart Options System Partition VisibilityError Logs Integrated System Management Processor SettingsRestore Settings Load Default SettingsPower-on password override switch Using passwordsRemote Control Security Settings Administrator password Using the LSI Logic Configuration Utility programFormatting a Scsi hard disk drive Starting the LSI Logic Configuration Utility programUsing the ServerGuide Setup and Installation CD Setup and configuration overview ServerGuide featuresSystem Partition Installing your operating system without ServerGuide Typical operating-system installationSetting up or updating multiple servers Using ServeRAID Manager High-performance Ethernet modes Configuring the Gigabit Ethernet controllerEthernet port connector Updating the integrated system management firmware Before you call Appendix A. Getting help and technical assistanceSoftware service and support Hardware service and support Problem determination Appendix B. Warranty informationWarranty period Checking software Warranty service and supportPurchasing additional services International Warranty ServiceWarranties of ANY Kind Appendix B. Warranty information Americas Brazil Part 2 Country-unique TermsAustralia India Following Terms Apply to ALL Emea Countries Following Terms Apply to the Country Specified Italy Following item is added to this paragraph Edition notice Appendix C. NoticesImportant notes TrademarksAppendix C. Notices European Union EMC Directive conformance statement Industry Canada Class a emission compliance statementTaiwan electrical emission statement Avis de conformité à la réglementation d’Industrie CanadaAppendix C. Notices IBM xSeries 235 Type 8671 User’s Guide Index LEDs Index IBM xSeries 235 Type 8671 User’s Guide Page Part Number 25R4645

xSeries 235 specifications

The IBM xSeries 235 is a distinguished server model designed to cater to the needs of small and medium-sized businesses, offering a blend of performance, scalability, and manageability. This versatile server is powered by Intel's Xeon processors, providing robust processing capabilities that can handle a variety of workloads efficiently.

One of the main features of the xSeries 235 is its dual-processor architecture, which allows for increased computational power. This configuration can support up to two Intel Xeon processors, making it well-suited for multitasking environments where performance is crucial. Additionally, it offers support for up to 8GB of RAM, enabling it to manage multiple applications simultaneously and ensure smooth operation under load.

In terms of storage, the xSeries 235 accommodates several hard drive configurations. It supports a mix of SCSI and SATA drives, allowing users to choose the storage solution that best meets their performance and capacity needs. The server’s RAID capabilities further enhance data protection and availability, offering Options such as RAID 0, 1, 1E, 5, and 10 for flexible and reliable storage management.

The xSeries 235 is built on IBM's Enterprise X-Architecture, which brings advanced features such as Hot-Swap drive bays and redundant power supplies. These features ensure higher reliability and uptime, making it a dependable choice for critical business applications. The server also incorporates built-in management tools through the IBM Director software, providing administrators with the ability to monitor, manage, and streamline server operations effectively.

Furthermore, the xSeries 235's compact 1U form factor facilitates easy deployment in data center environments with limited space. This space-efficient design does not compromise on performance, as it can still deliver significant computational resources without the bulk of traditional servers.

The server also emphasizes energy efficiency, aligning with the increasing demand for environmentally friendly technology solutions. It is designed to minimize power consumption while maintaining high performance, contributing to lower operational costs for businesses.

Overall, the IBM xSeries 235 stands out as a reliable and cost-effective server solution, ideal for businesses looking to enhance their IT infrastructure without overshooting their budget. Its combination of processing power, storage flexibility, and enterprise-grade features encapsulates why it remains a preferred choice for many organizations.
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