HPE Serviceguard for Linux x86 · PDF filecapability it provides one-stop solution of managing HA cluster in data center. ... Toolkit for Oracle Database for Linux

QuickSpecs HPE Serviceguard for Linux

Overview

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HPE Serviceguard for Linux A.12.20.00 HPE Serviceguard for Linux is high availability clustering software designed to protect applications and services from planned and unplanned downtime. HPE Serviceguard for Linux (SGLX) ensures 24x7 application availability by packaging an application or service with its associated resources, and moving that package to other servers as needed. Packages can be moved automatically when Serviceguard detects a failure in a resource, or manually in order to perform system maintenance or upgrades. By monitoring the health of each server (node) and parameters impacting availability of the workload or service within a cluster, Serviceguard for Linux quickly responds to failures such as those that affect processes, memory, LAN media and adapters, disk, operating environments, and more. HPE Serviceguard for Linux includes many out-of-the-box application Integration Toolkits to quickly integrate complex applications into a Serviceguard cluster. The Application Integration Toolkit portfolio includes the Serviceguard Toolkit for NFS and the Serviceguard Contributed Toolkit Suite are available at no charge. In addition to high availability within a data center, Serviceguard for Linux offers a powerful and comprehensive suite of disaster recovery solutions. The following summarizes the main HPE Serviceguard for Linux features and support. For the most recent list of Linux distributions & kernels, servers and storage supported with Serviceguard for Linux, always refer to the "HPE Serviceguard for Linux Certification and Support Matrix", available at: http://www.hpe.com/servers/sglx > "Resources" tab.

• Supported Linux Distributions: − Red Hat Enterprise Linux 7 (x86_64) − Red Hat Enterprise Linux 6 (x86_64) − SUSE Linux Enterprise Server 12 (x86_64) − SUSE Linux Enterprise Server 11 (x86_64)

• Supported Server Platforms

− Any x86_64 server including HPE ProLiant, Synergy, Integrity Superdome X, MC990 X and Superdome Flex servers

• Supported SAP HANA systems − HPE ConvergedSystem 500 for SAP HANA (CS500) − HPE ConvergedSystem 900 for SAP HANA (CS900) − Certified SAP TDI servers by HPE

• Supported Virtual Machines

− HPE Serviceguard for Linux in VMware ESX and ESXi guests − Red Hat 6 and 7 Kernel-based Virtual Machines (KVM) guests (with FC and iSCSI shared storage) − RHEV, SUSE and Hyper-V based Virtual Machines with iSCSI shared storage.

• Supported Storage

− For HA Configurations : Any storage array that is SCSI-3 PR compliant including HPE 3PAR, Nimble, XP and their variants

− For DR Configurations: HPE P9000/XP Continuous Access, HPE P6000/EVA Continuous Access and HPE 3PAR Remote Copy, EMC Symmetrix Remote Data Facility (SRDF)

− For complete list of supported storage refer to HPE Serviceguard for Linux Certification and Support Matrix

• Software updates are distributed by HPE Services to customers with support contracts

http://www.hpe.com/servers/sglx

QuickSpecs HPE Serviceguard for Linux x86

Overview

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What's New

• Support for HPE ConvergedSystem 500 for SAP HANA based on Intel Xeon Scalable Processor for Scale-up appliance, TDI and Base configuration; 64-node scalability (32 node per site) for SAP® HANA® scale-out deployments

• New toolkit to protect your critical SQL Server 2017® on Linux for Always On Availability Groups and Always on Failover instance from unplanned and planned downtime from a multitude of infrastructure and applications faults

• New toolkit to support IBM Db2 single instance database and associated database components • Support for software based mirroring for Oracle database with ASM mirroring to recover it across datacenters

Increased uptime for workloads as cluster nodes detect root disk failures and initiate failover


Standard Features

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HPE Serviceguard Solutions HPE Serviceguard for Linux 12.00.00 and later is available with new, simplified and easy to order three editions: Base, Advanced and Enterprise along with the Continentalclusters for Linux and Application Toolkits. HPE Serviceguard for Linux Base edition HPE Serviceguard for Linux Base edition is the basic product in the Serviceguard portfolio and for customers who have an application that needs to be protected from downtime and who have only a cluster in their environment. The Base edition includes the Serviceguard core and enhanced Serviceguard Manager for single cluster management. Features:

• Automatic and robust application failover preserving data integrity • Contributed Toolkits to deploy popular Open Source and Linux standard services • Failover IP addresses along with application failover • Wider support for storage and file systems to use with applications • Create large clusters up to 32 nodes • Serviceguard Manager with browser based GUI for manageability with HPE OneView look & feel and operational semantics • REST API to integrate with popular manageability solutions

Benefits:

• Unattended clean recovery of application services from failures including IP address failover • Zero-scripting required to deploy highly available popular open source and Linux standard applications in a Serviceguard

for Linux cluster • Scalability & Consolidation • Simple, intuitive manageability tool, with HPE OneView look & feel and semantics reduces learning and setup complexities

HPE Serviceguard for Linux Advanced edition HPE Serviceguard for Linux Advanced edition is for customers who want to integrate database and applications like Oracle, SAP into Serviceguard cluster with ease, reducing setup time; it includes all features available with Base edition. Furthermore, Advanced edition provides applications monitoring capability from single plane and take appropriate actions. Coupled with multi-cluster capability it provides one-stop solution of managing HA cluster in data center. This edition includes the Serviceguard for Linux Base components, new Serviceguard Manager for multi-cluster management and the toolkits for databases like Oracle database, SAP, SAP Sybase ASE and SAP Sybase Replication Server, SAP HANA, SQL Server 2017 on Linux , IBM DB2, EnterpriseDB PPAS, KVM as a package. Features:

• Toolkits for popular enterprise databases and business software like Oracle, Sybase, EnterpriseDB, SAP scale-up HANA with System Replication, SQL Server 2017 on Linux & IBM DB2

• Multi-cluster management through new Serviceguard Manager • Cluster Analytics

Benefit:

• Manage multiple clusters in your data center and their resources through a single pane of glass. • Zero scripting of popular applications and databases

HPE Serviceguard for Linux Enterprise edition HPE Serviceguard for Linux Enterprise edition brings in disaster recovery capability and is for customers who want to protect their applications against site outages up to any distance where roundtrip network latency between the sites is lower than 200ms; it includes all features available with Advanced edition. This edition provides automatic, bi-directional failover and failback across data


Standard Features

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centers up to several hundred miles apart. Both data centers protected by Enterprise edition can be active, protected and capable of providing application failover for each other. This edition includes the Serviceguard for Linux Advanced edition components, and supports storage array-based and host based replication technologies with HPE P6000/EVA Continuous Access, P9000/XP Continuous Access, HPE 3PAR Remote Copy and EMC Symmetrix Remote Data Facility (SRDF) as well as SAP HANA scale-out clusters using HANA System Replication and SQL Server 2017 on Linux Always on Availability Groups. Features:

• Deploy stretched clusters across 2 sites - that are several hundred kilometers apart and failover applications across site through integration with disk array based replication or host based mirroring.

• Scalability up to 32 production nodes for SAP HANA scale-out deployments in a 64-node DR cluster across two sites • Support for Oracle Dataguard and SQL Server 2017 on Linux in workload view from Serviceguard Manager. • Non-disruptively validate your Disaster Recovery readiness by rehearsing recovery of workloads on secondary site and

verify cluster configuration consistency with actionable reports in a single click from Serviceguard Manager Benefits:

• Build or extend your cluster deployment to achieve fully automatic Disaster Recovery • Improve utilization though bidirectional failover between stretched cluster sites • Disaster recovery across sites that are several kilometers apart. Distance between sites is only limited by replication

technology used. HPE Serviceguard Continentalclusters for Linux HPE Serviceguard Continentalclusters is the most flexible Serviceguard solution in the portfolio. Continentalclusters offers push button failover across unlimited distances. Continentalclusters uses multiple clusters to provide application recovery. Applications run in the active/standby mode with application data replicated between data centers by either storage array-based data replication products or software based data replication. NOTE: Requires HPE Serviceguard for Linux Base edition at a minimum or Enterprise edition when used with any of the following storage array based replication: Continuous Access XP P9000, Continuous Access EVA/P6000, 3PAR Remote Copy and EMC Symmetrix Remote Data Facility (SRDF). Features:

• Cluster to cluster failover with mutual recovery • Push button recovery - initiates a failover when you deem fit and automates the steps to recover applications • Fully integrated with HPE Serviceguard for Linux portfolio • Supports HPE P9000/XP Continuous Access, HPE P6000/EVA Continuous Access and HPE 3PAR Remote Copy, EMC

Symmetrix Remote Data Facility (SRDF) when used with HPE Serviceguard for Linux Enterprise edition

Benefits: • Flexible disaster recovery across sites that are several kilometers apart. Mutual recovery allows for mission-critical services

to run on both clusters, with each cluster configured to recover the mission-critical services of the other • Automate steps to recover applications eliminating operator mistakes when responding to a disaster • Non-disruptive DR rehearsal

Application Integration Toolkits

• Network File System (NFS) Toolkit: The HPE Serviceguard Toolkit for NFS on Linux allows you to start, stop, and monitor a Network File System in a Serviceguard cluster environment. This toolkit consists of a set of shell scripts used by the package control script to start, stop, and monitor NFS daemons. The toolkit simplifies making NFS exports highly available by integrating NFS with Serviceguard for Linux. The NFS Toolkit is available from HPE Software Depot at no charge.

• Contributed Application Integration Toolkits: The HPE Serviceguard Contributed Toolkit Suite is a collection of toolkits for popular applications to integrate them with the HPE Serviceguard for Linux environment. This toolkit suite is available as a tar file, which you must extract to get the RPM of each toolkit bundled with this suite. The suite comprises the following toolkits:

− Apache − MySQL − PostgreSQL

https://h20392.www2.hpe.com/portal/swdepot/index.do


Standard Features

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− Samba − Tomcat − Sendmail

The Contributed Toolkit Suite is available from HPE Software Depot at no charge. Components Base Advanced Enterprise

Serviceguard for Linux (SGLX) core

Enhanced GUI (Single cluster management)

Enhanced GUI (Multi cluster management)

Toolkit for Oracle Database for Linux

Extension for SAP for Linux

Toolkit for SAP Sybase ASE and SAP Sybase Replication Server for Linux

Toolkit for EnterpriseDB PPAS

Toolkit for SQL Server 2017 on Linux (Always On Failover Instance)

Toolkit for IBM DB2

Toolkit for KVM

Oracle Data Guard based disaster recovery

Toolkit for SQL Server 2017 on Linux (Always On Availability Groups)

Extended Distance Cluster (XDC)

Metrocluster with P9000/XP Continuous Access for Linux

Metrocluster with P6000/EVA Continuous Access for Linux

Metrocluster with 3PAR Remote Copy for Linux

Metrocluster with EMC Symmetrix Remote Data Facility (SRDF) for Linux

HPE Serviceguard Continentalclusters for Linux Continues to sell as an add-on only



Models

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Licensing Model How to order HPE Serviceguard for Linux The following products can be ordered through an HPE sales representative or HPE distributor:

• HPE Serviceguard for Linux x86 Base edition • HPE Serviceguard for Linux x86 Advanced edition • HPE Serviceguard for Linux x86 Enterprise edition • HPE Serviceguard Continentalclusters for Linux

In addition, the following are available free of charge from HPE Software Depot: • Serviceguard Toolkit for NFS for Linux • Serviceguard Contributed Toolkit Suite for Linux

When purchasing HPE Serviceguard for Linux, appropriate number of Licenses To Use (LTU) should be ordered and a copy of the Software must be ordered separately. The Software copy can be ordered by e-Delivery or by Physical Media (DVD). One LTU must be ordered for each active socket running HPE Serviceguard for Linux software. This new Per Socket License (PSL) is offered, replacing System-wide licenses and Per Core Licenses (PCL). Servers that are virtualized into multiple virtual machines, will need as many per socket license (PSL) LTUs as the total no. of vCPUs in all VMs in SGLX cluster divided by lowest no. of cores per socket contributed by any member of the cluster, rounded off to next higher number. A license purchase includes 1 year of 24x7 Technical Support and Software Updates Service. Implementation Services are available and must be ordered separately. Flex LTU is a physical license, with one license certificate delivering multiple per core licenses. Flex LTU should be used for most orders where the physical delivery method is requested. E-LTU is an electronic license, and used where the electronic delivery method is requested. The electronic delivery method includes software download. The E-LTU follows the flex model, with one license certificate delivering multiple per core licenses. NOTE: HPE Serviceguard for Linux Base, Advanced, Enterprise editions and Continentalclusters licenses are sold per socket. NOTE: Media SKU is needed with physical LTU. HPE Serviceguard for Linux Models

HPE Serviceguard for Linux x86 Base edition HPE Serviceguard for Linux x86 1yr 24x7 Base PSL Flexible LTU BB094AC HPE Serviceguard for Linux x86 1yr 24x7 Base PSL E-LTU BB094ACE

NOTE: Either of the above LTUs is required. HPE Serviceguard for Linux x86 Base DVD Media BB094AA NOTE: This kit contains media only. HPE Serviceguard for Linux x86 Advanced edition

HPE Serviceguard for Linux x86 1yr 24x7 Advanced PSL Flexible LTU BB095AC HPE Serviceguard for Linux x86 1yr 24x7 Advanced PSL E-LTU BB095ACE

NOTE: Either of the above LTUs is required. HPE Serviceguard for Linux x86 Advanced DVD Media BB095AA NOTE: This kit contains media only. HPE Serviceguard for Linux x86 Advanced PSL Flexible LTU Upgrade from SGLX Base PSL BB096AC



Models

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LTU HPE Serviceguard for Linux x86 Enterprise edition HPE Serviceguard for Linux x86 1yr 24x7 Enterprise PSL Flexible LTU BB097AC HPE Serviceguard for Linux x86 1yr 24x7 Enterprise PSL E-LTU BB097ACE NOTE: Either of the above LTUs is required. HPE Serviceguard for Linux x86 Enterprise DVD Media BB097AA

NOTE: This kit contains media only. HPE Serviceguard for Linux x86 Enterprise PSL Flexible LTU Upgrade from SGLX Base PSL LTU

BB098AC

HPE Serviceguard for Linux x86 Enterprise PSL Flexible LTU Upgrade from SGLX Advanced PSL LTU

BB099AC

HPE Serviceguard for Linux x86 Continentalclusters HPE Continentalcluster for Linux x86 1yr 24x7 PSL Flexible LTU BB100AC HPE Continentalcluster for Linux x86 1yr 24x7 PSL Flexible E-LTU BB100ACE

NOTE: Either of the above LTUs is required. HPE Serviceguard Continentalclusters for Linux Media Kit BB086AA HPE Serviceguard Toolkit for NFS for Linux A.12.xx.xx T1442BA NOTE: Requires HPE Serviceguard for Linux. NOTE: Available from HPE Software Depot

HPE Serviceguard for Linux Contributed Application Integration Toolkits A.12.00.xx SGLXTOOLS NOTE: Requires HPE Serviceguard for Linux. NOTE: Available from HPE Software Depot

https://www.hpe.com/support/softwaredepot



Product Highlights

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HPE Serviceguard for Linux Benefits Stay available • Robust detection of faults in hardware and software

• Protects application access from local failures and full site outages • Ensures data integrity with advanced features that protect critical assets • Automatic restoration within seconds • Effortless deployment of applications into a cluster • Optimized for private cloud scalability (up to 64 nodes for SAP HANA 32 node per site and 32 nodes for

other workloads)

Stay maintainable • Online rolling upgrades reduce planned downtime for maintenance and upgrades • Use Live application Detach (LAD) feature to upgrade Serviceguard software or maintain heart beat

network elements without application downtime • Application integration toolkits quickly integrate complex applications into a high availability environment • Common code-base with Serviceguard for HP-UX leverages in-house expertise • Intuitive cluster management included at no charge • Full range of support and services for the entire solution deliver a single point of support and

accountability

Stay flexible • Monitor any critical resource configured as a modular package using any generic or custom monitoring mechanism

• Greater choice of file system with ext4, NFS, XFS, VxFS, VxVM and btrfs file systems • Achieve higher uptime in virtual environments with application failovers rather than virtual machine

restarts

Stay scalable • Emerging open-source standards used to ensure interoperability of cluster components • Out-of-the-box enterprise features grow with your business • Package dependencies & package balancing enable intricate control over cluster behavior

HPE Serviceguard for Linux Capabilities Scalability for SAP HANA

Scalability up to 32 production nodes for SAP HANA scale-out deployments in a 64-node DR cluster across two sites

SAP HANA in VMware Environments

Support for SAP HANA in virtualized VMware environments for scale-out configurations

SQL Server 2017 on Linux

New toolkit to protect your critical SQL Server 2017 on Linux Always On Availability Groups and Always on Failover instance on Linux ® from unplanned and planned downtime from a multitude of infrastructure and applications faults

IBM DB2 New toolkit to support IBM Db2 single instance database and associated database components

Oracle ASM Mirroring

Support for software based mirroring for Oracle database with ASM mirroring to recover it across datacenters

Enhanced availability

Increased uptime for workloads as cluster nodes detect root disk failures and initiate failover


Product Highlights

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SafeSync for SAP HANA

Ensure that your SAP HANA secondary instances are synchronized and ready to take over in case of failure

SAP HANA 2.0 Support

Leverage 2.0 active/active with Serviceguard for Linux

SAP HANA and Netweaver Instance

Combine SAP HANA and Netweaver Instance in a single cluster. Multiple clustered scale-up HANA instance paris and multiple clustered Netweaver instances and up to one clustered scale-out HANA instance can share cluster nodes

DR Rehearsal Non-disruptively validate your Disaster Recovery readiness by rehearsing recovery of workloads on secondary site and verify cluster configuration consistency with actionable reports in a single click from Serviceguard Manager.

Application Tuner Express (ATX) Support

Improve performance of Oracle databases with no compromise on availability using Oracle toolkit.

Oracle 12c and workload based management

Supports Oracle 12c R2, all new workload management view for Oracle single instance and single click deployment of complex workload like Oracle Dataguard through GUI

Cluster verification through GUI

Perform cluster verification through Serviceguard Manager for cluster and package configuration for warnings and errors. Save and view reports for troubleshooting purpose

Run Book Automation

Automate SGLX deployment and administration tasks by integrating with IT automation and run book tools using newly introduced REST API's.

Support for any storage array for HA

Deploy SGLX in HA configuration with any SCSI-3 PR compliant storage.

Migration of VMware VMs through Serviceguard Manager

Perform single-click vMotion of VMware VMs through Serviceguard Manager GUI, within Serviceguard cluster

KVM as a package Configure KVM guest as a Serviceguard package

Oracle 12c PDB failover

Achieve higher uptime for Oracle database using policy based failover of CDB when critical PDB(s) fails

Oracle Data Guard support

Achieve lower downtime with Oracle Data Guard support

SAP HANA package maintenance mode

Improve utilization of SAP HANA workloads using package maintenance mode for SAP HANA scale-out systems

SAP HANA multi-SID support

Easy deployment, configuration and administration of multiple MCOS/Multi-SID HANA scale-up instances in separate package pair


Product Highlights

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SAP HANA TDI support

Achieve automated HA/DT for SAP HANA deployed on certified Tailored Datacenter Integration (TDI) HPE servers

Metrocluster with EMC SRDF bundled within Enterprise edition

Simplified licensing with inclusion of Metrocluster with EMC SRDF within SGLX Enterprise edition, available as per-socket LTUs at no extra cost

Support for x86_64 servers

Deploy SGLX on any x86_64 servers

VMware VMFS integration

HA/DR protection for application using VMware vSphere Virtual Machine File System (VMFS) based volumes can now be achieved using SGLX. This enables seamless integration with VMware features such as vMotion

Oracle 12c multi-tenant support

SGLX support Oracle Multitenant databases, thus reducing IT costs by simplifying consolidation, provisioning, upgrades for Oracle Database 12c

3PAR Asynchronous Streaming Remote Copy

Achieve near zero RPO or RPO in the order of seconds rather than minute over extended distance and constrained bandwidth with unattended automatic disaster recover with SG support for 3PAR Asynchronous Streaming Remote Copy

3PAR Peer Persistence

Achieve better utilization and faster recovery/resumption of service in case of failure with SGLX support for 3PAR Peer Persistence in VMware environments

RPO monitoring RPO sensitive failover provides for smarter decision making when recovering from disasters taking in to account RPO

Asymmetric config. DR for greater flexibility and better TCO

Improve TCO with flexibility provided in the selection of resources for both primary and secondary sites

SAP HANA SP9 Multitenant Database Container (MDC) support

Support for SAP HANA SP9 Multitenant Database Container (MDC) feature optimizes TCO and reduces complexity

Graceful SAP HANA package shutdown

Execute planned maintenance operations for SAP HANA quickly and less disruptively

Easy config. and deploy for SAP HANA

Easier generation of SAP HANA package configurations using – deploysappkgs command; fully integrated HANA instance support now in SG Easy Deploy (with support for Scale-out instances)

Increase availability using Site Aware Disaster Recovery Architecture (SADTA)

SADTA allows the easy integration of complex workloads such as SAP HANA to be deployed in a scale-out architecture with automatic disaster recovery. SADTA provides: • Error free assignment of a role such as primary or secondary to a site • Allow the tolerable failures at a site level • Automatic role transition of active state to a surviving site when primary site does not meet the minimum

required criteria to assume the active status


Product Highlights

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Increase overall cluster availability with fault resilient ProLiant

HPE ProLiant quality and innovations provide maximum redundancy and fault-resilience across processor, disk, memory, power, cooling and I/O subsystems. Configurations of HPE Serviceguard for Linux are completely tested and qualified on HPE servers across multiple applications.

Improved application environment failover with support of virtualization technologies

HPE Serviceguard for Linux supports key virtual machine offerings on ProLiant server platforms to ensure the utmost availability and flexibility for application environments.

Greater protection over typical failover cluster configurations

HPE Serviceguard for Linux uses additional hardware paths and software techniques to keep the application running on the same node and failing over to a new node as a last resort.

Ensure data integrity by eliminating "split-brain syndrome"

Cluster arbitration is essential to ensure the highest level of availability and data integrity. Hewlett Packard Enterprise offers two alternatives for this requirement, one of which is required for a 2-node configuration and recommended for 3- or 4-node configurations to cover multiple failures. One method is through cluster lock LUN, which utilizes a shared LUN to provide a tie-break (arbitration) mechanism in the event a failure causes a 50% split in the cluster. The other method is through a Quorum Service, which runs on a separate PC or server and can arbitrate up to 150 clusters/300 cluster nodes. A single Quorum Service can provide arbitration service to both Linux and HP-UX clusters. This is particularly valuable in split-site configurations, with the Quorum Service at a third site, to ensure a cluster can create quorum in the event of a site failure. Quorum Service identifies the previous “Active” site where the workload is running, and prioritizes the Quorum-grant to be given to the original Primary site, thus preventing the expensive and unnecessary failover of the complex workload.

Perform online reconfigurations

Reconfigure cluster nodes and packages and optimize your cluster performance without taking down the cluster.

Eliminate downtime for Serviceguard software upgrade using Live Application Detach

Use Live Application Detach (LAD) to do maintenance of the Serviceguard cluster infrastructure (including the heartbeat network) with near zero downtime

Cluster Verification

Verify whether packages in the cluster are able to fail over and the cluster is configured correctly with a single, easy-to-use command that can also be automated to further reduce unplanned failures due to human errors

Reduce downtime for application software or OS upgrade using Online Rolling Upgrade

Allows software and hardware upgrades while the cluster remains up and running.

Serviceguard Load sensitive package placement

Applications can be configured to fail over to multiple nodes to minimize impact on the surviving nodes.


Product Highlights

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Accelerate your Linux capabilities ahead of the competition

With operational features almost exactly the same as HPE Serviceguard for HP-UX, you can easily integrate Linux clusters with common components and IT knowledge. You can prepare now to take advantage of the cost and control benefits of Linux more quickly.

Protect your existing storage investment

Serviceguard for Linux supports the HPE P6000/EVA, and EMC VNX and Clariion families of storage environments, allowing cost-effective integration into your existing multi-OS SAN infrastructure.

Leverage open standards

Rather than developing proprietary solutions which limit customer choice, HPE Serviceguard for Linux supports emerging open-source standards to ensure interoperability of cluster components.

Full solution support

As solid as the cluster itself, Hewlett Packard Enterprise is solely accountable to you for all aspects of the solution, eliminating wasted time determining accountability among suppliers.

Maintain highest levels of quality service

HPE offers a comprehensive portfolio of support services to meet any level of service agreement you require.

Intuitive, graphical interface provides multi-OS support through a common console

New modern, browser based Graphical User Interface has HPE OneView like look and feel, and operations semantics. It offers single pane view of multiple clusters and their resources to configure, monitor and administrate multiple clusters across your data center. Manage your Serviceguard licenses though Serviceguard Manager

Proven disaster recovery offerings

The Serviceguard Solutions portfolio offers a comprehensive suite of disaster recovery solutions with Advanced, Enterprise products, and Continental clusters for Linux. These products are seamlessly integrated with Serviceguard.

Toolkits for common applications speed deployment

Simple script templates for HPE ProLiant servers designed specifically for widely used applications like NFS, Samba, Apache, MySQL, PostgreSQL, Tomcat and SendMail are available at no extra charge from HPE Software Depot Customers can easily customize configurations based on preferred cluster parameters and quickly install applications. The Serviceguard Developer's Toolbox program enables ISVs to work with Hewlett Packard Enterprise to create and validate application toolkits. Information on this program is available at https://h20392.www2.hpe.com/portal/swdepot/displayProductInfo.do?productNumber=SGDTOOLBOX Additional applications can be supported through simple custom shell scripts developed in-house via scripting or through the configuration capability of Serviceguard Manager or through HPE Consulting.

Unsurpassed control of infrastructure and business services at all levels

Hewlett Packard Enterprise offers a set of integrated management solutions to manage networks, systems, and clusters at different levels. At the enterprise level, HPE offers OpenView to manage a multi-vendor environment. At For cluster management, Serviceguard Manager is used to configure, administer, and monitor a Serviceguard cluster running on Linux.

HPE Serviceguard Manager Capabilities The next generation manageability tool for Serviceguard for Linux x86, is a modern, simple and intuitive experience that aligns with current trends and the user experience of the HPE OneView.

• Multi-cluster management - configure, monitor and administrate multiple clusters across your data center Configuration capabilities

− Cluster create/modify/delete



https://h20392.www2.hpe.com/portal/swdepot/displayProductInfo.do?productNumber=SGDTOOLBOX


Product Highlights

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− Package create/modify/delete − Activity Logs

• Role-based access • Workload level administration • Administration functions enable users to perform tasks including:

− Run, halt a package (each of which is a logical group of applications and their resources) − Change node switching and package switching on one or more packages

• Monitoring functions enable users to act on changing status: − Color-coded, graphically-intuitive icons visually present online status and configuration information for a cluster

and its components (e.g. member nodes and packages) • Property sheets provide detailed information about clusters, nodes and packages monitored • Manage cluster remotely from any system with a browser • Comprehensive online help is available • Any Node Management

− Flexibility to manage any resource by connecting to any Serviceguard node in the configured landscape. • Dashboard

− A single location to view the distribution of all your resources across the Serviceguard environment that helps you view, understand and also navigate to specific entities.

• Performance Analytics − Visualize performance and analyze trends and patterns in resource behavior.

• Scalability − Flexibility to define the scope of management from a single subnet to an entire enterprise network.

• Support for workload based view for Oracle single instance

Supported with: • Serviceguard version A.12.00.00 or later • Microsoft Internet Explorer • Mozilla Firefox • Google Chrome

HPE Serviceguard for Linux Supported Configurations NOTE: This is a list of supported configurations at time of writing. Please refer to the Serviceguard for Linux Certification Matrix at http://www.hpe.com/servers/sglx for the most up-to-date list of supported configurations and important notes and caveats. Memory requirements

Serviceguard requires approximately 15.5 MB of lockable memory.

Cluster arbitration requirements

• Cluster arbitration is essential to ensure the highest level of availability and data integrity. Hewlett Packard Enterprise offers two alternatives for this requirement, one of which is required for a 2-node configuration and recommended for 3- or 4-node configurations to cover multiple failures.

• Cluster Lock LUN - Utilizes a shared LUN to provide a tie-break (arbitration) mechanism in the event a failure causes a 50% split in the cluster. Cluster Lock LUN requires a dedicated LUN with a minimum size of 100K.

• Quorum Service: Runs on a separate PC or server and can arbitrate up to 150 clusters/300 cluster nodes. One Quorum Service provides arbitration service to Linux and HP-UX clusters. This is particularly valuable in split-site configurations, with the Quorum Service at a third site, to ensure a cluster can create quorum in the event of a site failure. The node on which the Quorum Service is running must have network connectivity to the clusters for which it is providing services. Ensure that the connection with each node is independent of the cluster heartbeat connection so that both are not likely to fail at the same time. The Quorum Service in a Linux environment can manage up to 150 clusters and 300 nodes. The Quorum Service and clustered nodes may be on different subnets. You can create the Quorum Service to be a package, so it is highly available. The package must run outside the cluster that the quorum server serves.

• Run on any PC or server certified for SUSE 11 or RHEL 6 or above.

http://www.hpe.com/servers/sglx


Product Highlights

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• Minimum memory requirements 128 MB • Locks up to 16 MB of memory • Single quorum service for a maximum of 300 nodes; up to 150 heterogeneous clusters

Cluster Types • Active/Active

• Active/Standby • Rotating Standby

Linux Distributions

• Red Hat Enterprise Linux 7 (includes AP) Kernel Versions • Red Hat Enterprise Linux 6 (includes AP) Kernel Versions • SUSE Linux Enterprise Server 12 • SUSE Linux Enterprise Server 11

Hypervisors • VMware ESX and ESXi 5 and 6

• Red Hat Enterprise Linux (RHEL) 6 and 7- Kernel-based Virtual Machine (KVM) • SUSE based Kernel Virtual Machine (KVM)

Servers

• Any x86_64 server • HPE CS500, CS900 and certified TDI servers for SAP HANA

Fibre Channel Storage

• Support for any SCSI-3 PR compliant storage in HA configurations. • Support for select storage array in DR configurations (including . Refer to HPE Serviceguard for Linux

Certification and support matrix for latest information

iSCSI Storage • HPE StoreVirtual Storage • HPE Storage 3PAR Utility Storage Family Arrays • MSA2040 • Support for any SCSI-3 compliant storage in HA configurations.

Fibre Channel switches

Switches and hubs supported on selected disk array NOTE: Please contact your HPE Storage representative for the latest firmware revision for switch connectivity support on Linux.

Fibre Channel host bus adapters

NOTE: For a complete and up-to-date list of supported options on certified servers, please reference the individual QuickSpecs for each server. HPE Serviceguard for Linux supports all Fibre Channel HBA's which would be listed in each supported server's QuickSpecs.

Networking HPE Serviceguard for Linux recommends redundant networks, even though these are not shown in the diagrams. The redundant client network connections allow local failover from one NIC to another in case of failure in the network path. These connections must be on the same subnet. This is implemented using Channel Bonding. Failover from one NIC to another prevents a package, or the entire system, from failing over to another system. This minimizes impact to the application and to the users.


Ordering and Configuration

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Startup and Implementation Service Information Installation and Deployment Services

Hewlett Packard Enterprise offers an installation and start up service that will address Linux customer needs to create a basic HPE Serviceguard for Linux cluster configuration. It is very useful for customers who are familiar with high availability concepts and clustering technology.

HPE Serviceguard for Linux Startup Service (Fixed Care Pack) U7J40E HPE Serviceguard for Linux Startup Service (Flex Care Pack) HA124A1#5U5 NOTE: For needs that go beyond the scope of this start up service, Hewlett Packard Enterprise provides more comprehensive implementation and deployment offerings for specific business needs:

HPE Serviceguard Implementation Linux Service UW811E HPE Serviceguard for Linux Implementation Service (Flex Care Pack) HA115A1#5SW HPE Serviceguard Implementation Service - Custom (Upfront) HA132A1 HPE Serviceguard Implementation Service - Custom (Per Event)

HA132AE

Support Information HPE Technology Services for HPE ProLiant x86 Servers

HPE Technology Services delivers confidence, reduces risk and helps customers realize agility and stability powered by a rich portfolio of consulting and support services designed to add value to our core products and solutions Connect to Hewlett Packard Enterprise to help prevent problems and solve issues faster. Our support technology lets you to tap into the knowledge of millions of devices and thousands of experts to stay informed and in control, anywhere, any time.

Protect your business beyond warranty with HPE Support Services

HPE support services offer complete care and support expertise with committed response choices that are designed to meet your IT and business needs. HPE Foundation Care services offer scalable reactive support-packages for HPE Synergy and software. You choose the type and level of service that is most suitable for your IT and business needs. HPE Proactive Care keeps your system stable and reliable helping to prevent problems and reduce outages through proactive service management and enhanced technical response. Connect your devices: Unlock all of the benefits of your technology investment by connecting your products to Hewlett Packard Enterprise. Achieve up to 77%1 reduction in down time, near 100%2 diagnostic accuracy and a single consolidated view of your environment. By connecting, you will receive 24x7monitoring, pre-failure alerts, automatic call logging, and automatic parts dispatch. HPE Proactive Care Service and HPE Datacenter Care Service customers will also benefit from proactive activities to help prevent issues and increase optimization. All of these benefits are already available to you with your server storage and networking products, securely connected to HPE support.

1. IDC Whitepaper 2. HPE CSC Reports 2014 – 2015

NOTE: Hewlett Packard Enterprise offers a number of software support services. HPE Worldwide Customer Service contact numbers are available at https://softwaresupport.hpe.com/support-contact-information. NOTE: For U.S. customers, indicate "Serviceguard Linux" when prompted for the product name.

Warranty Hewlett Packard Enterprise will replace defective delivery media for a period of 90 days from the date of

https://softwaresupport.hpe.com/support-contact-information



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purchase. This warranty applies to all Serviceguard for Linux products.

Services HPE 3 Year Foundation Care 24x7 SGLX Base x86 PSL Service U2UE8E HPE 3 year Proactive Care 24x7 SGLX Base x86 PSL Flx Service U7H40E HPE 3 year Proactive Care Advanced 24x7 Service Guard Linux Base x86 1y PSL Flex LTU Service

U6HE0E

HPE 4 Year Foundation Care 24x7 SGLX Base x86 PSL Service U2UF2E HPE 4 year Proactive Care 24x7 SGLX Base x86 PSL Flx Service U7H52E HPE 4 year Proactive Care Advanced 24x7 Service Guard Linux Base x86 1y PSL Flex LTU Service

U2TZ7E

HPE 5 Year Foundation Care 24x7 SGLX Base x86 PSL Service U2UF8E HPE 5 year Proactive Care 24x7 SGLX Base x86 PSL Flx Service U7H64E HPE 5 year Proactive Care Advanced 24x7 Service Guard Linux Base x86 1y PSL Flex LTU Service

U2UC2E

HPE 3 Year Foundation Care 24x7 SGLX Advanced x86 PSL Service U2UE9E HPE 3 year Proactive Care 24x7 SGLX Advanced x86 PSL Flx Service U7H41E HPE 3 year Proactive Care Advanced 24x7 Service Guard Linux Advanced x86 1y PSL Flex LTU Service

U6HE1E

HPE 4 Year Foundation Care 24x7 SGLX Advanced x86 PSL Service U2UF3E HPE 4 year Proactive Care 24x7 SGLX Advanced x86 PSL Flx Service U7H53E HPE 4 year Proactive Care Advanced 24x7 Service Guard Linux Advanced x86 1y PSL Flex LTU Service

U2TZ8E

HPE 5 Year Foundation Care 24x7 SGLX Advanced x86 PSL Service U2UF9E HPE 5 year Proactive Care 24x7 SGLX Advanced x86 PSL Flx Service U7H65E HPE 5 year Proactive Care Advanced 24x7 Service Guard Linux Advanced x86 1y PSL Flex LTU Service

U2UC3E

HPE 3 Year Foundation Care 24x7 SGLX Enterprise x86 PSL Service U2UF1E HPE 3 year Proactive Care 24x7 SGLX Ent x86 PSL Flx Service U7H43E HPE 3 year Proactive Care Advanced 24x7 Service Guard Linux Enterprise x86 1y PSL Flex LTU Service

U6HE3E

HPE 4 Year Foundation Care 24x7 SGLX Enterprise x86 PSL Service U2UF5E HPE 4 year Proactive Care 24x7 SGLX Ent x86 PSL Flx Service U7H55E HPE 4 year Proactive Care Advanced 24x7 Service Guard Linux Enterprise x86 1y PSL Flex LTU Service

U2UA0E

HPE 5 Year Foundation Care 24x7 SGLX Enterprise x86 PSL Service U2UG1E HPE 5 year Proactive Care 24x7 SGLX Ent x86 PSL Flx Service U7H67E HPE 5 year Proactive Care Advanced 24x7 Service Guard Linux Enterprise x86 1y PSL Flex LTU Service

U2UC5E

HPE 3 Year Foundation Care 24x7 CCLX x86 PSL Service U4QD8E HPE 3 year Proactive Care 24x7 CCLX x86 PSL Flx License to use Service U4QD9E HPE 3 year Proactive Care Advanced 24x7 Continental Cluster for Linux x86 1y PSL Flex LTU Service

U6HE7E

HPE 4 Year Foundation Care 24x7 CCLX x86 PSL Service U4QE0E HPE 5 Year Foundation Care 24x7 CCLX x86 PSL Service U4QE1E HPE 5 year Proactive Care 24x7 CCLX x86 PSL Flx License to use Service U4QE2E HPE 5 year Proactive Care Advanced 24x7 Continental Cluster for Linux x86 1y PSL Flex LTU Service

U2UC9E

HPE 3 year Foundation Care 24x7 SGLX Base Advanced x86 PSL Upgrade Service U2UF0E HPE 3 year Proactive Care 24x7 SGLX Base Advanced x86 PSL Upgrade Service U7H42E HPE 3 year Proactive Care Advanced 24x7 Service Guard Linux Base/Advanced x86 PSL Upgrade Service

U6HE2E



Page 17

HPE 4 year Foundation Care 24x7 SGLX Base Advanced x86 PSL Upgrade Service U2UF4E HPE 4 year Proactive Care 24x7 SGLX Base Advanced x86 PSL Upgrade Service U7H54E HPE 4 year Proactive Care Advanced 24x7 Service Guard Linux Base/Advanced x86 PSL Upgrade Service

U2TZ9E

HPE 5 year Foundation Care 24x7 SGLX Base Advanced x86 PSL Upgrade Service U2UG0E HPE 5 year Proactive Care 24x7 SGLX Base Advanced x86 PSL Upgrade Service U7H66E HPE 5 year Proactive Care Advanced 24x7 Service Guard Linux Base/Advanced x86 PSL Upgrade Service

U2UC4E

HPE 3 year Foundation Care 24x7 SGLX Base Enterprise x86 PSL Upgrade Flx Service U2UG4E HPE 3 year Proactive Care 24x7 SGLX Base Ent x86 PSL Upgrade Flx Service U7H44E HPE 3 year Proactive Care Advanced 24x7 SGLX Base/Enterprise x86 PSL Upgrade Flex LTU Service

U6HE4E

HPE 4 year Foundation Care 24x7 SGLX Base Enterprise x86 PSL Upgrade Flx Service U2UF6E HPE 4 year Proactive Care 24x7 SGLX Base Ent x86 PSL Upgrade Flx Service U7H56E HPE 4 year Proactive Care Advanced 24x7 SGLX Base/Enterprise x86 PSL Upgrade Flex LTU Service

U2UA1E

HPE 5 year Foundation Care 24x7 SGLX Base Enterprise x86 PSL Upgrade Flx Service U2UG2E HPE 5 year Proactive Care 24x7 SGLX Base Ent x86 PSL Upgrade Flx Service U7H68E HPE 5 year Proactive Care Advanced 24x7 SGLX Base/Enterprise x86 PSL Upgrade Flex LTU Service

U2UC6E

HPE 3 year Foundation Care 24x7 SGLX Advanced Enterprise x86 PSL Upgrade Flx Service U2UG5E HPE 3 year Proactive Care 24x7 SGLX Advanced Ent x86 PSL Upgrade Flx Service U7H45E HPE 3 year Proactive Care Advanced 24x7 SGLX Advanced/Enterprise x86 PSL Upgrade Flex LTU Service

U6HE5E

HPE 4 year Foundation Care 24x7 SGLX Advanced Enterprise x86 PSL Upgrade Flx Service U2UF7E HPE 4 year Proactive Care 24x7 SGLX Advanced Ent x86 PSL Upgrade Flx Service U7H57E HPE 4 year Proactive Care Advanced 24x7 SGLX Advanced/Enterprise x86 PSL Upgrade Flex LTU Service

U2UA2E

HPE 5 year Foundation Care 24x7 SGLX Advanced Enterprise x86 PSL Upgrade Flx Service U2UG3E HPE 5 year Proactive Care 24x7 SGLX Advanced Ent x86 PSL Upgrade Flx Service U7H69E HPE 5 year Proactive Care Advanced 24x7 SGLX Advanced/Enterprise x86 PSL Upgrade Flex LTU Service

U2UC7E

HPE Serviceguard Audit (HP-UX and Linux)

HPE Serviceguard Audit Service HA332A1 NOTE: Ideal for assuring optimal configuration of current Serviceguard Metrocluster environment

Cluster Topologies Fibre Channel configuration topology

• Up to 32 nodes on a Fibre Channel configuration • A quorum service or cluster lock LUN is only required for 2-node configurations, it is optional for 3- to

4-node configurations. • LAN connection to switches, white papers are available on the Technical documentation section of the

HPE Networking web site http://www.hpe.com/us/en/networking, describing how to set up the LAN environment for the best availability.

• The key items that need to be in the servers are the correct number and type of LAN connections and the Fibre Channel host bus adapters (HBAs).

In a Fibre Channel storage system, the host port interconnects act as an internal switch to provide data-path redundancy. The below diagrams show a dual-controller Fibre Channel system in a switch attach configuration in which host port interconnects are typically enabled in order to provide fault tolerance. When the host port



Page 18

interconnects are enabled, port 0 on each controller is cross-connected to port1 on the other controller. This provides redundancy in the event of failover by making volumes owned by either controller accessible from either controller. Please refer to 3PAR documentation for complete connectivity details.

Figure 1: Hewlett Packard Enterprise's recommended cluster configuration for Fibre Channel using a dual-controller Fibre Channel system in a switch attach configuration.

Environment-friendly Products and Approach End-of-life Management and Recycling

Hewlett Packard Enterprise offers end-of-life HPE product return, trade-in, and recycling programs in many geographic areas. For trade-in information, please go to: http://www.hpe.com/info/recycle. To recycle your product, please go to: http://www.hpe.com/info/recycle or contact your nearest Hewlett Packard Enterprise sales office. Products returned to Hewlett Packard Enterprise will be recycled, recovered or disposed of in a responsible manner. The EU WEEE directive (2011/65/EU) requires manufacturers to provide treatment information for each product type for use by treatment facilities. This information (product disassembly instructions) is posted on the Hewlett Packard Enterprise web site at: http://www.hpe.com/info/recycle These instructions may be used by recyclers and other WEEE treatment facilities as well as Hewlett Packard Enterprise OEM customers who integrate and re-sell HPE equipment.

http://www.hpe.com/info/recycle




Summary of Changes

Page 19

Date Version History Action Description of Change 04-Dec-2017 From Version 50 to 51 Changed Overview, Standard Features, Product Highlights, and Ordering and

Configuration sections were updated. Added SKUs were added in Ordering and Configuration section:

U7H40E, U6HE0E, U7H52E, U2TZ7E, U7H64E, U2UC2E, U7H41E, U6HE1E, U7H53E, U2TZ8E, U7H65E, U2UC3E, U2UF1E, U7H43E, U6HE3E, U2UF5E, U7H55E, U2UA0E, U2UG1E, U7H67E, U2UC5E, U4QD8E, U4QD9E, U6HE7E, U4QE0E, U4QE1E, U4QE2E, U2UC9E, U2UF0E, U7H42E, U6HE2E, U7H54E, U2TZ9E, U7H66E, U2UC4E, U7H44E, U6HE4E, U7H56E, U2UA1E, U7H68E, U2UC6E, U7H45E, U6HE5E, U7H57E, U2UA2E, U7H69E, U2UC7E.

11-Jul-2017 From Version 49 to 50 Changed Overview and Product Highlights sections were updated. 05-Jun-2017 From Version 48 to 49 Changed Overview, Models, Product Highlights, and Ordering and Configuration

section were updated. 05-Aug-2016 From Version 47 to 48 Changed Overview, Standard Features, Models, and Ordering and Configuration

section were updated. Removed SKUs deleted from Models and Ordering and Configuration sections:

BB100ACN, BB084AA, BB084AC, BB084ACE, BB085AC, BB085ACE, BB100ACN, BB084AA, BB084AC, BB084ACE, BB085AC, BB085ACE.

06-Jun-2016 From Version 46 to 47

Changed Overview, Standard Features, Models, Products Highlights, Service and Support, and Ordering and Configuration sections were updated.

08-Apr-2016 From Version 45 to 46 Changed Overview, Product Highlights, and Technical Specifications sections were updated.

01-Dec-2015 From Version 44 to 45 Changed Multiple sections in QuickSpecs were updated. 28-Sep-2015 From Version 43 to 44 Changed Overview and Product High lights sections were updated. 17-Aug-2015 From Version 42 to 43 Changed Overview, Product High lights and Technical Specifications sections were

updated. 29-Sep-2014 From Version 41 to 42 Changed Changes made throughout the Technical Specifications and Overview

sections Added SKUs added to Overview section:

BB084ACE, BB085ACE Removed SKUs removed form Services section:

BB087ACE 7-Jul-2014 From Version 40 to 41 Changed Changes made throughout the entire QuickSpecs. 15-Apr-2014 From Version 39 to 40 Changed Formatting correction was made 18-Feb-2014 From Version 38 to 39 Changed Changes made throughout the QuickSpecs. Note that the title has

changed 10-Dec-2013 From Version 37 to 38 Changed Changes made throughout the Technical Specifications section. 13-May-2013 From Version 36 to 37 Changed Changes made throughout the Overview and Technical Specifications

sections. 4-Dec-2012 From Version 35 to 36 Changed Changes made throughout the Overview and Technical Specifications

sections. 17-Aug-2012 From Version 34 to 35 Changed Changes made to the Overview and Technical Specifications sections. 27-Jul-2012 From Version 33 to 34 Changed Corrected an image formatting issue in the North America and Canada

versions only. 6-Jul-2012 From Version 32 to 33 Changed Change made in the Overview information. 25-Jun-2012 From Version 31 to 32 Changed Changes made throughout the entire QuickSpecs. Note that the title has

changed 27-Apr-2009 From Version 30 to 31 Changed Updated the Contributed Toolkit Suite throughout the Overview section

and HPE StorageWorks MSA and EMC Symmetrix in Fibre Channel Storage in the Specifications section Completely revised Linux Distributions and Industry Standard Servers in the Specifications section


Summary of Changes

Page 20

HPE Serviceguard for Linux Oracle Database Toolkit was changed to A.05.00 in the Specifications section Removed Single-path and Multi-path SCSI Mass Storage in the Specifications section NOTE the title has changed

Added HPE ProLiant BL260c G5 Server Blade, BL2x220c G5 Server Blade and BL495 G5 Server Blade to HPE ProLiant BladeSystem c-Class, HPE ProLiant DL160 G5 and G5p, DL180 G5, DL185 G5, DL320 G5p and DL385 G5p to HPE ProLiant DL and HPE ProLiant ML310 G5 to HPE ProLiant ML in HPE ProLiant Servers in the Specifications section HPE Serviceguard for Linux - Flexible - Quantity License to HPE Serviceguard Linux A.11.19 High Availability Clustering Software in the Specifications section

22-Aug-2008 From Version 29 to 30 Added "NOTE: For a brief, printer friendly data sheet that describes this product and informs you of the essential capabilities and specifications, please visit: http://h71028.www7.hp.com/ERC/downloads/4AA2-0298ENW.pdf" to the beginning of the Product High lights section.

14-Jul-2008 From Version 28 to 29 Added Supported Virtual Machines - SGLX in HPE Integrity Virtual Machines guests, SGLX in VMware ESX guests to the Introduction in the Overview section and SGLX in Red Hat and SUSE Xen hosts (DOMO) - supported Summer 2008 to the Introduction and What's new in the Overview section.

19-May-2008 From Version 27 to 28 Changed The QuickSpecs was completely rewritten. NOTE the title has changed. 11-Apr-2008 From Version 26 to 27 Added HPE ProLiant BL260c G5 Server Blade and HPE ProLiant DL180 G5

were added to Servers in the Specifications section. 31-Mar-2008 From Version 25 to 26 Changed Changes made throughout the entire QuickSpecs. 5-Sep-2007 From Version 24 to 25 Added Added the Environment-friendly Products and Approach object to the

Technical Specifications section. 18-Jul-2007 From Version 22 to 23 Changed Changes made throughout the entire QuickSpecs. 11-Jul-2007 From Version 21 to 22 Changed Changes made to the What's New section and in the Specifications

section. 9-Jul-2007 From Version 20 to 21 Changed Extensive changes made throughout the QuickSpecs. 14-Nov-2006 From Version 19 to 20 Changed Extensive changes made throughout the QuickSpecs. 17-Mar-2006 From Version 18 to 19 Changed Made changes to "Supported Options for HPE Serviceguard for Linux

and Red Hat Global File System (T2398AA)" in the SPECIFICATIONS section.

Added Added "Cluster File System" to the SPECIFICATIONS section. 6-Feb-2006 From Version 17 to 18 Changed Changes made throughout the entire QuickSpecs. 22-Jul-2005 From Version 16 to 17 Changed Changes made within Models, Product High lights, and Specifications. 27-Jun-2005 From Version 15 to 16 Changed Changes made within What's New, HPE Serviceguard for Linux

Capabilities, Specifications, Supported Models, and Related Options, and other minor formatting changes throughout.

Added HP ServiceGuard Extension for SAP Linux LTU (T1227AA)" in Related Options Section.

14-Feb-2005 From Version 14 to 15 Changed Changes made within What's New and Models. Other changes made to Product High lights, HPE Serviceguard Manager Capabilities, Specifications, Supported and Related Options, and other minor formatting changes throughout.

Added "Supported Options for HPE Serviceguard for Linux" in Supported Models Section.

1-Nov-2004 From Version 13 to 14 Changed Changed Ordering Information to Models and revised. Other changes made to Supported Models, Related Options, and other minor formatting changes throughout.

6-Aug-2004 From Version 12 to 13 Changed Changes made throughout the Overview, Product High lights and Specifications sections

22-Jul-2004 From Version 11 to 12 Changed Changes made throughout the Overview, Product High lights and


Summary of Changes

Page 21

Specifications sections. 23-Apr-2004 From Version 10 to 11 Changed Changes were made throughout the Overview, Product High lights and

Specifications sections. Serviceguard for Linux ProLiant Cluster part numbers were changed from B23 to B24.

25-Mar-2004 From Version 9 to 10 Changed Reversed each of the changes made throughout the Overview, Product High lights and Specifications sections on March 10th.

10-Mar-2004 From Version 8 to 9 Changed Changes made throughout the Overview, Product High lights and Specifications sections.

14-Dec-2003 From Version 7 to 8 Changed Changed "(January 2004)" to "(March 2004)" in what's new section Removed "The Quorum Service is a separate product provided on the

"Serviceguard Distributed Components" CD." and "The Quorum Service is required for a 2-node configuration and recommended for a 3- to 4-node configuration."

17-Nov-2003 From Version 6 to 7 Changed The content in this document was completely revised for this announcement.

6-Sep-2003 From Version 5 to 6 Changed The Document was placed into the new format 10-Jun-2003 From Version 4 to 5 Changed The content in this document was completely revised. Please note that

the document has been placed in a new template as well. 16-Apr-2003 From Version 3 to 4 Changed Data replication continuous access (CA) links

There must be at least two alternately routed CA links between the two primary data centers. The supported distance for CA is varied depending on the link types. For more details on CA connectivity options, see the "Continuous Access XP Extension and Performance" white paper at: http://program-web.boi.hp.com/xppgrms/security/ whitepapers/prod_specific_wp.htm#xp512_xp48 NOTE: The maximum distance between the two primary data centers is currently limited either by the maximum distance supported for the cluster networking type or by the CA link being used, whichever is shorter.

11-Mar-2003 From Version 2 to 3 Changed What's New Updated server support list. Overview HPE Serviceguard for Linux is a high availability solution that leverages the strength of HP’s experience in the HA business, bringing the best-in-class mission critical HP-UX technologies to the Linux environment and ProLiant servers. It provides critical applications the availability that enterprise customers require for 24x7 business operations. It is designed to protect applications from a wide variety of software and hardware failures, monitoring the health of each server (node) and quickly responding to failures including system processes, system memory, LAN media and adapters, and application processes. Serviceguard for Linux enables customers to cluster HPE ProLiant server family of products with shared storage from HPE Smart Array Cluster Storage, HPE StorageWorks Virtual Array 7100, 7400 & 7410 and HPE StorageWorks XP 48, 128, 512, 1024 in a 2-node SCSI (Red HatÒ 7.3) or 2 to 8-node Fibre Channel (Red Hat Advanced Server 2.1) configuration. Specifications Supported Models Servers ProLiant DL360 G3 ProLiant DL380 G2 ProLiant DL380 G2 Packaged Cluster ProLiant DL380 G3 ProLiant DL380 G3 Packaged Cluster ProLiant DL580 G2


Summary of Changes

Page 22

NOTE: This is a list of supported servers, some may be discontinued. 30-Jan-2003 From Version 1 to 2 Changed Specifications

For more information For more information regarding this solution, go to: http://www.hp.com/products1/storage/products/disk_arrays/xpstoragesw/cluster/index.html To learn more about HP’s other high availability products and solutions, please visit: http://h30046.www3.hp.com/solutions/solutionlist.php?topiccode=INFRAHAINDEX&regioncode=NA&langcode=USENG

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Microsoft is registered trademarks or trademarks of Microsoft Corporation in the U.S. and/or other countries.

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