A,BladeCenter(TM) HS21 low-voltage blade servers, coupled with the BladeCenter chassis, deliver advanced application serving with. ,AT A GLANCE o Single-wide, high-performance blade servers o Choice of Intel (R) quad-core processors with 2 MB L2 cache per. Recent content. IBM Fix Central – IBM BladeCenter T Advanced Management Module Firmware vi [BBET68I] – (only for BOFM) ยท IBM Fix Central – IBM.

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A Document’s Table of Contents: Features, functions, support and services at your command include: The following are trade-marks or registered trade-marks of International Business Machines Corporation: The following are trade-marks or registered trade-marks of the Microsoft Corporation: Microsoft, Windows and Windows NT.

Intel and Xeon are trade-marks or registered trade-marks of Intel Corporation. Many factors affect application performance. Copies are available upon request.

IBM BladeCenter HS21 blade servers offer performance efficiency with powerful, dual-core processor

The information in IBM announcement letters is subject to change without notice. At a glance BladeCenter HS21 blade servers greatly improve the economics of application server deployment with power, scalability, control, and serviceability. These new server models include: One processor is standard on the blade server. Memory is two-way interleaved must be installed in inm pairs. Memory sizes can be mixed in matched pairs.

Chipkill function is supported. These features, combined with SMP capability and blade-thin density, make it an excellent choice for space- and power-constrained environments used for: Web caching Imb Terminal serving Dynamic Web serving Firewall Telecommunications Active directory services Scientific and technical computing Linux clustering Virtualization High-availability and serviceability features Hot-swap blades enable easy access to each blade server.

The management module interfaces with each blade server for single systems management control. The BladeCenter HS21 blade servers help deliver reliability hs12 serviceability.

High-performance ECC memory, combined with an integrated ECC memory controller, to help correct soft and hard single-bit memory errors, while reducing disruption of service to LAN clients. Chipkill memory correction for up to four bits per DIMM to help keep your blade server up and running. Memory hardware scrubbing, designed to correct many soft memory errors automatically without software intervention.

ECC L2 cache processors to iibm improve data reliability and reduce downtime. Forces failed processor offline Automatically reboots server Generates alerts Continues operations with the working processor PFA on SAS HDD options, memory and processors to help alert the system administrator of an imminent component failure. Support for dual Hs221 Ethernet connections: Failover, adapter fault tolerance PXE 2.

Alerts are generated when hw21 thresholds are exceeded refer to the Limitations section for restrictions. When installed, this option will add one blade he21 width to the width of the host processor blade it is attached to. The RAID subsystem is capable of annexing the SAS drives on the host blade up to tworesulting in all local system drives up to five controlled by a single disk controller.

IBM BladeCenter HS21 (8853AC1) Server

The SAS interface will run at up to 3. Drives are mounted on hot-swap trays and will fit side-by-side across the front of the option blade. All three drive bays must be populated with either a drive or a blank tray insert. Drives include 73 and GB. These drives can be mixed or matched as needed.

PCI-X Slots 1 and 2: The power budget for the HSDC option is 25 watts, maximum. This powerful, highly integrated systems management software solution is built on industry standards and designed for ease of use.


The solution exploits your existing enterprise or workgroup management environments and uses rich security features to access and manage physically dispersed IT assets more efficiently over the Internet. It can help reduce costs through potentially: Reduced downtime Increased productivity of IT personnel and end users Reduced service and support costs IT administrators can view the hardware configuration of remote systems in detail and monitor the usage and performance of critical components, such as processors, HDDs and memory.

IBM He21 can be extended with optional add-ons for advanced server management, deployment and software distribution. All of these tools smoothly integrate into IBM Director for a consistent look-and-feel and single point of management, while taking advantage of the IBM Director monitoring, scheduling, alerting, event management and group management capabilities.

Optional add-ons available for an additional charge Capacity Manager is an optional IBM Director extension that helps optimize servers’ performance and availability. It monitors the utilization of the servers’ resources, helps identify existing or future bottlenecks and makes recommendations for improvement.

Its predictive, proactive capabilities help reduce downtime costs and its built-in, intelligent features optimize server throughput, utilization and performance, helping maximize server investment. Remote Deployment Manager RDM is an effective tool for the initial deployment phase of a system’s life cycle with its ability to remotely send out complete software images for installation in a reboot environment.

Software Distribution Premium Edition enables you to create and distribute software packages to systems on your network, helping save travel and labour costs. IBM Director also enables integration into leading workgroup and enterprise systems management environments through its Upward Integration Modules. This enables the advanced management capabilities built into System x servers to be accessed from: This offering simplifies the management of BladeCenter, making it easier to automate datacentre operations in a standardized way.

This highly flexible and powerful tool enables you to deploy system images that include the operating system and configuration detail to one or more blade servers at one time from an IBM Director console on the network. With RDM you can: Add instructions for loading firmware or specific operating systems Deploy multiple blade servers in a BladeCenter at one time Store various images on the RDM server for target server installations Restore an initial or incremental disk image locally with a few keystrokes Deploy images using drop and drag BladeCenter management module BladeCenter HS21 is supported on both the IBM BladeCenter Management Module and the newer Advanced Management Module.

Use the management module in the BladeCenter to manage the BladeCenter and obtain vital system information about your installed BladeCenter HS21 servers. The management module communicates with the blade servers within the BladeCenter via an RS intermanagement network. This network relays vital information about individual blade servers, such as: You can shut down and restart any blade server from anywhere on the network to help save time and costs associated with travel to the actual installation.

These manageability functions are provided through a self-contained Web page, creating an easy and familiar way for administrators to monitor, control and maintain high availability. Accessibility by people with disabilities A U. The BladeCenter and BladeCenter HS21 blades can require less space and power resources than traditional rack offerings because of their high-density design, reduced power requirements and single environment systems management. This is an extremely important consideration for: Large enterprises Application service providers Scientific and technical computing businesses They are an excellent fit for applications such as: The following publications are available immediately: English versions, are available from http: Through a consistent framework, you can efficiently find information and personalize your access.


Extensive search facilities are provided, as well as payment options via credit card. A large number of publications are available on-line in various file formats, which can currently be downloaded free of charge. These services help you learn about, plan, install, manage or optimize your IT infrastructure to be bim On Demand Business. They can help you integrate your high-speed networks, storage systems, application servers, wireless protocols and an array of platforms, middleware and communications software for IBM and many non-IBM offerings.

IBM is your one-stop shop for IT support hx21. For details on available services, contact your IBM representative or visit http: For latest information hs211 supported HDD options, visit http: For resolutions supported by different operating systems, imb to the operating system documentation. Multiprocessor Specification MPS 1. Keyboard Mouse Display Unattended or remote installation may be performed without requiring some or all of these components. Review your unattended software installation program information for specific hardware configuration requirements.

For service, the server requires a compatible: Keyboard Mouse Display When having the unit serviced, plan to have these components attached to your server either directly or indirectly through a console switch. Software requirements Programming requirements The following network operating systems have been tested for compatibility with the BladeCenter HS This BIOS provides instructions and interfaces designed to support the standard features of the BladeCenter HS21 and to maintain compatibility with many current software programs.

For detailed information about IBM and non-IBM devices, adapters, software and network operating systems supported with System x servers, visit http: The Sales Manual is updated periodically as new features and options are announced that support these servers.

All supported system memory is addressable through direct memory access. Refer to the Planning information section or the System x im Web page for memory options.

Microprocessors must be of the same type and clock speed on each BladeCenter HS Mixing microprocessors of different speeds or cache sizes or upgrading the base processors is not supported. The latest BladeCenter hardware and software compatibility is available at this Web site: Toolkit does not support the installation of Windows bit network operating systems NOS.

The Microsoft Windows Pre-installation Environment software included as part of ServerGuide software may be used for boot, diagnostic, setup, restoration, installation, configuration, test or disaster recovery purposes only.

The Microsoft Windows Pre-installation Environment software contains a security feature that will cause an end-user customer’s system to reboot without prior notification to the end-user customer after 24 hours of continuous use of the Microsoft Windows Pre-installation Environment.

During routine usage of ServerGuide, which does not usually require usage of the Microsoft Windows Pre-installation Environment software for such an extended time period, this condition should not occur.

IBM BladeCenter HS21 XM blade servers offer performance efficiency with powerful, low-voltage, quad

Update Express is supported in bit mode only. Planning information Customer responsibilities This product is designated as customer setup. Customer setup instructions are shipped with the product. This instruction enables configuration through Odyssey ibm.

A control panel, located at the top left of the unit, contains the following LEDs: An additional processor may be added by purchasing a supported processor option. The optional processor must match the initial processor in each system. The following processor options are hhs21 with the BladeCenter HS