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IBM Zenterprise BC12 (Zbc12) Enabling Enterprises of All Sizes to Build a Better Customer Experience with IBM Z Systems IBM Systems and Technology Data Sheet IBM zEnterprise BC12 (zBC12) Enabling enterprises of all sizes to build a better customer experience with IBM z Systems Organizations around the world are recognizing the increasing role that Highlights technology plays in driving change as they shift investments from infra- structure maintenance towards new projects, such as cloud, data analytics ●● ●●Delivers increased performance, flexibility and mobile applications. To remain competitive, they must constantly and scale in a lower cost package adapt and respond with increased speed to deliver new services through ●● ●●Helps save money through consolidation multiple channels to customers, partners and employees. To capitalize on Linux® and an efficient cloud delivery on this opportunity, organizations must be able to tap into their valuable model data and energize applications without going over budget while keeping ●● ●●Enables workloads to be deployed where everything protected and secure to reduce organizational and reputation they run best and cost less with proven risk. This requires an optimized infrastructure that is integrated, agile, hybrid computing trusted and secure. ●● ●●Lets you secure it all with confidence on a trusted and resilient infrastructure The newest member of the IBM® zEnterprise® System family is the IBM zEnterprise BC12 (zBC12). Designed as an entry point for enterprise computing it embodies the same innovation and value, flexible growth options, industry-leading virtualization, trusted resiliency, secure cloud, enterprise mobility and operational analytics capabilities as the massively scalable IBM zEnterprise EC12. The zBC12 delivers a lower and more granular cost structure with significant improvements in pack- aging, performance and total system scalability over prior generations. More performance, flexibility and scale The zBC12 is powered by up to 18 microprocessors, running at 4.2 GHz, boasting up to 36 percent improvement in performance per core, 58 per- cent more general system processing capacity and up to 62 percent more IBM Systems and Technology Data Sheet total capacity compared to its predecessor, the z114.1 It also offers up to 496 GB of available memory (2X more than z114) to dramatically improve performance of memory constrained workloads. Each core on the zBC12 microprocessor chip has dedicated data compression and cryptographic processors—an improvement over the previous generation where two cores shared those processors. IBM continues to enhance IBM z/Architecture® with memory hierarchy improvements enabled by IBM z Systems™ chip designs, refinements in execution processing, and improved prefetch instructions—all designed to optimize throughput for many workloads including those using Java and IBM DB2® for z/OS®. Improved perfor- mance is also achieved with system memory management over- head reduction through IBM z/OS enhancements combined with zBC12 hardware support for 2 GB pages. These advan- tages are expected to be especially useful for industries like financial markets where applications are continually refreshed. The zBC12 microprocessor chip has been optimized for This new zEnterprise BC12 offers twice the capacity at the software performance. With a redesign of cache, there are entry level for the same low entry price as its predecessor, almost 2X the amount of cache on the chip and 2X the amount the z114.It also delivers significant improvements in in the processor drawer than the prior generation. With a availability, security, performance and total system scale larger cache structure, there is less of a need to access main to support clients’ growth in both traditional and new memory which helps improve the performance of data serving. workloads including consolidation, cloud mobile The zBC12 microprocessor also includes multiple innovative and analytics architectures that will allow new software paradigms to be deployed on the platform. The zBC12 supports a general purpose hardware transactional memory architecture called Transactional Execution. It is included in the firmware and Affordable technology for workload initially the chief exploiter is Java. Transactional Execution optimization helps eliminate tension between locks for workloads running The zBC12 is available in two models; a single central in parallel. processing drawer model, the H06 and a two drawer model, the H13 which offers the additional flexibility for I/O and coupling expansion and increased specialty engine capability. 2 IBM Systems and Technology Data Sheet The H06 and H13 are designed with up to 6 and 13 configu- designed for up to 99.999 percent availability at the application rable cores respectively which can be configured as general pur- level. The Internal Coupling Facility (ICF) helps cut the cost of pose processors (CP) or specialty engines such as the Integrated coupling facility functions by reducing the need for an external Facility for Linux (IFL), IBM zEnterprise Application Assist coupling facility. Processor (zAAP), IBM z Integrated Information Processor (zIIP), Internal Coupling Facility (ICF) or additional System Integrating workloads with the simplicity Assist Processors (SAPs). The zBC12 also utilizes the Integrated of a single system Firmware Processor (IFP) that is standard and not defined by The unique and proven hybrid capabilities of the platform are the customer. The IFP is used for infrastructure management designed to address the complexity and inefficiency of today’s of 10GbE RoCE Express and the zEDC Express features. In multi-architecture data centers. The zBC12 can extend the addition, the H13, provides for up to two “dedicated” spares. strengths and capabilities of the mainframe—as in governance, efficiency, extreme virtualization and dynamic resource Specialty engines continue to help deliver greater efficiencies allocation—to other systems and workloads running on and help optimize the capabilities of the platform to support IBM AIX®, Linux, and Microsoft Windows—fundamentally a broad set of applications and workloads, while helping to changing the way your data center can be managed. dramatically improve mainframe economics. The specialty engines can be used independently or can complement each With the IBM z BladeCenter® Extension (zBX), you can other to optimize workload execution and lower costs. These combine z Systems, UNIX and Intel server technologies cost savings are realized by allowing you to purchase additional into a single unified system—integrating workloads with affinity processing capacity without affecting IBM software pricing and to mainframe applications and data—and manage it all with the the millions of service units (MSU) rating of the IBM zEnter- same tools, techniques and resources for consistent, automated prise model designation. and reliable service delivery. It attaches to the zBC12 via a secure high-performance private network, and houses the The Integrated Facility for Linux (IFL) supports Linux and IBM WebSphere® DataPower® Integration Appliance open standards, which creates a great opportunity for consolida- XI50 for zEnterprise (DataPower XI50z) along with select tion and infrastructure simplification. Linux on z Systems™ IBM BladeCenter PS701 Express blades or IBM BladeCenter brings a wealth of available applications that can be run in a HX5 (7873) blades for increased flexibility in “fit for purpose” real or virtual environment within z Systems. Clients are able application deployment. to reduce labor, energy, software licensing and development costs when consolidating database workloads to Linux on The zBX itself is designed with integrated IBM certified z Systems rather than on Intel® servers. Linux on z Systems components, tested and packaged together by IBM to help you enables a total cost of acquisition of less than $1 per day per save time getting blades integrated into your system after it is 2 virtual server. delivered. To improve availability, hardware redundancy is built into the zBX at various levels—the power infrastructure, rack IBM z Systems Parallel Sysplex® technology allows for greater mounted network switches, power and switch units in the scalability and availability by coupling mainframes together. Using Parallel Sysplex clustering, z System server groups are 3 IBM Systems and Technology Data Sheet BladeCenter chassis and redundant cabling for support and With 156 available capacity settings and granular cost structure data connections to the z Systems. Best of all, support for the offered across either model of the zBC12, you have the freedom zBX is included with z Systems hardware maintenance services to choose the right capacity setting for your needs with the (24x7 with z Systems Support Specialist Representative) and flexibility to scale on demand as workload demands increase. the z Systems maintenance strategy is extended to DataPower XI50z and any installed blades. The zBC12 offers a range of scaling capabilities: The innovative IBM z Unified Resource Manager (zManager) ●●●Scale up—from 50 to over 4,900 general purpose MIPS in a handles the job of managing system resources across the entire single footprint environment. It can help achieve throughput goals by providing ●●●Scale out—a single zBC12 IFL can consolidate up to hardware and platform management for the system as a whole. 32 x86 cores (using Intel Sandy Bridge series processors) or Presenting resources simply as a single virtualized heteroge- over 400 in a single footprint3 neous system, zManager provides “workload context” that can ●●●Scale
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