HP V5. 1B-1 User Manual

QuickSpecs

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Overview

HP TruCluster Server Version 5.1B-1 for HP Tru64 UNIX Version 5.1B-1 provides highly available and scalable solutions for mission-critical computing environments. TruCluster Server delivers powerful but easy-to-use UNIX clustering capabilities, allowing AlphaServer systems and storage devices to operate as a single virtual system.

By combining the advantages of symmetric multiprocessing (SMP), distributed computing, and fault resilience, a cluster running TruCluster Server offers high availability while providing scalability beyond the limits of a single system. On a single-system server, a hardware or software failure can severely disrupt a client's access to critical services. In a TruCluster Server cluster, a hardware or software failure on one member system results in the other members providing these services to clients.

TruCluster Server reduces the effort and complexity of cluster administration by extending single-system management capabilities to clusters. It provides a clusterwide namespace for files and directories, including a single root file system that all cluster members share. A common cluster address (cluster alias) for the Internet protocol suite (TCP/IP) makes the cluster appear as a single system to its network clients while load balancing client connections across member systems.

A single system image allows a cluster to be managed more easily than distributed systems. TruCluster Server cluster members share a single root file system and common system configuration files. Therefore, most management tasks need to be done only once for the entire cluster rather than repeatedly for each cluster member. The cluster can be managed either locally from any of its members or remotely using Tru64 UNIX Web-based management tools. Tru64 UNIX and TruCluster Server software, and applications, are installed only once. Most network applications, such as the Apache Web server, need to be configured only once in the cluster and can be managed more easily in a cluster than on distributed systems.

A choice of graphical, Web-based, or command-line user interfaces makes management tasks easier for the administrator, flexible for those with large configurations, and streamlined for expert users.

TruCluster Server facilitates deployment of services that remain highly available even though they have no embedded knowledge they are running in a cluster. Applications can access their disk data from any cluster member. TruCluster Server also provides the support for components of distributed applications to run in parallel, providing high availability while taking advantage of cluster-specific synchronization mechanisms and performance optimizations.

TruCluster Server allows the processing components of an application to concurrently access raw devices or files, regardless of where the storage is located in the cluster. Member-private storage and clusterwide shared storage are equally accessible to all cluster members. Using either standard UNIX file locks or the distributed lock manager (DLM), an application can synchronize clusterwide access to shared resources, maintaining data integrity.

TruCluster Server is an efficient and reliable platform for providing services to networked clients. To a client, the cluster appears to be a powerful single-server system; a client is impacted minimally, if at all, by hardware and software failures in the cluster. TruCluster Server simplifies the mechanisms of making applications highly available. A cluster application availability (CAA) facility records the dependencies of, and transparently monitors the state of, registered applications. If a hardware or software failure prevents a system from running a service, the failover mechanism automatically relocates the service to a viable system in the cluster, which maintains the availability of applications and data. Administrators can manually relocate applications for load balancing or hardware maintenance.

TCP-based and UDP-based applications can also take advantage of the cluster alias subsystem. These applications, depending on their specific characteristics, can run on a single cluster member or simultaneously on multiple members. The cluster alias subsystem routes client requests to any member participating in that cluster alias. During normal operations, client connections are dynamically distributed among multiple service instances according to administrator-provided metrics.

TruCluster Server supports a variety of hardware configurations that are cost-effective and meet performance needs and availability requirements. Hardware configurations can include different types of systems and storage units, and can be set up to allow easy maintenance. In addition, administrators can set up hardware configurations that allow the addition of a system or storage unit without shutting down the cluster.

For the fastest communication with the lowest latency, use the PCI-based Memory Channel cluster interconnect for communication between cluster members. TruCluster Server Version 5.1B-1 also supports the use of 100 Mbps Ethernet or 1000 Mbps Ethernet hardware as a private LAN cluster interconnect. The LAN interconnect is suitable for clusters with low-demand workloads generated by a cluster running failover style, with highly available applications in which there is limited application data being shared between the nodes over the cluster interconnect. Refer to the Cluster Technical Overview manual for a discussion of the merits of each cluster interconnect.

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QuickSpecs

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Features - TruCluster Server V5.1B-1

Cluster members in a given cluster must all use Memory Channel or must all use LAN. These interconnects cannot be mixed for cluster communication in the same cluster. Using multiple shared buses and redundant Memory Channel or LAN interconnect hardware promotes no-single-point-of-failure (NSPOF) characteristics for mission-critical applications.

A TruCluster Server cluster acts as a single virtual system, even though it is made up of multiple systems. Cluster members can share resources, data, and clusterwide file systems under a single security and management domain, yet they can boot or shut down independently without disrupting the cluster.

Cluster File System

Cluster File SystemCluster File System

The Cluster File System (CFS) makes all files, including the root (/), /usr, and /var file systems, visible to and accessible by all cluster members. It does not matter whether a file is stored on a device connected to all cluster members or on one that is private to a single member. Each file system is served by a single-cluster member; other members access that file system as CFS clients with significant optimizations for shared access. CFS preserves full X/Open and POSIX semantics for file system access and maintains cache coherency across cluster members. For instance, an application can use standard UNIX file locks to synchronize access to shared files. The member that will serve a given file system can be specified at file system mount time.

For higher performance, applications can use direct I/O through the file system to bypass the buffer cache. CFS also provides a load balancing daemon to monitor and analyze file system usage. The daemon can be configured to automatically relocate file systems based on CFS memory usage, or during changes in the cluster, such as when members join or leave, or when storage connectivity changes.

CFS supports the Advanced File System (AdvFS) for both read and write access and supports AdvFS with BSD-type user and group quotas. NFS client and NFS server are supported for both read and write access, and NFS services are accessible to clients through cluster aliases in addition to the default cluster alias. The UNIX File System (UFS) is supported for read and write access from the CFS server or for read only access on client members. The Memory File System (MFS) is supported for both read only or read and write access by the member on which the file system is mounted. Remote access and failover are not supported. The CD-ROM File System (CDFS) and Digital Video Disc File System (DVDFS) are supported for read access only.

Device Request Dispatcher

Device Request DispatcherDevice Request Dispatcher

Cluster Alias

Cluster AliasCluster Alias

The Cluster File System (CFS) load balancing daemon (cfsd) can monitor and analyze file system usage, make recommendations, and automatically relocate file systems. The daemon can be configured to automatically relocate file systems based on CFS memory usage, or during cluster transitions (when members join or leave the cluster), or when storage connectivity changes. In addition, the member that will serve a given file system can be specified when that file system is mounted.

The device request dispatcher supports clusterwide access to character and block disk devices, and to tape and tape changer devices. All local and remote cluster disk and tape I/O passes through the device request dispatcher. A member does not need a direct connection to a disk, or tape, or tape changer device to access data on that device. This permits great flexibility in selecting a hardware configuration that is both economical and useful.

A cluster alias is an IP address that makes the cluster look like a single system to clients and other hosts on the network. Cluster aliases free clients from having to connect to specific members for services. If the member providing the service goes down, a client reconnects to another member elected by the cluster alias to provide the service. With applications that run concurrently on multiple members, scaling is achieved by permitting multiple clients to connect to instances of the service on multiple cluster members, each using a cluster alias to address the service.

The cluster alias subsystem provides an optional virtual MAC (vMAC) address that can be associated with each cluster alias IP address. When configured, the same MAC address is used in all Address Resolution Protocol (ARP) responses for the cluster alias address, independent of which cluster node is responding to cluster alias ARP requests. This permits faster failover when a new node assumes responsibility for responding to cluster alias ARP requests.

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QuickSpecs

Features - TruCluster Server V5.1B-1

Flexible Network

Flexible NetworkFlexible Network Configuration

Configuration

ConfigurationConfiguration

Cluster Application

Cluster ApplicationCluster Application Availability Facility

Availability Facility

Availability FacilityAvailability Facility

TruCluster Server offers flexible network configuration options. Cluster members do not need to have identical routing configurations. An administrator can enable IP forwarding and configure a cluster member as a full-fledged router. Administrators can use routing daemons such as gated or routed, or they can configure a cluster member to use only static routing. When static routing is used, administrators can configure load balancing between multiple network interface cards (NICs) on the same member. Whether gated, routed, or static routing are used, in the event of a NIC failure, the cluster alias reroutes network traffic to another member of the cluster. Ss long as the cluster interconnect is working, cluster alias traffic can get in or out of the cluster.

The cluster application availability (CAA) facility delivers the ability to deploy highly available single instance applications in a cluster by providing resource monitoring and application relocation, failover, and restart capabilities. CAA is used to define which members can run a service, the criteria under which to relocate a service, and the location of an applicationspecific action script. Monitored resources include network adapters, tape devices, media changers, and applications. CAA allows services to manage and monitor resources by using entry points within their action scripts. Applications do not need to be modified in any way to utilize CAA.

Administrators can request that CAA reevaluate the placement within the cluster of registered applications either at a regularly scheduled time, or any time at which they desire to manually balance applications by using the caa_balance command. Balancing decisions are based on the standard CAA placement mechanisms. Similarly, administrators can request that CAA schedule an automatic failback of a resource for a specific time. This allows an administrator to benefit from CAA automatically moving a resource to the most-favored cluster member without the worry of the relocation occurring at a critical time. The caa_report utility can provide a report of availability statistics for application resources. Administrators can redirect the output of CAA resource action scripts it is visible during execution. Lastly, user-defined attributes can be added to a resource profile and they will be available to the action script upon its execution.

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Rolling Upgrade

Rolling UpgradeRolling Upgrade

Cluster Management

Cluster ManagementCluster Management

TruCluster Server allows rolling upgrade from the previous version of the base operating system and the TruCluster software to the next subsequent release of the base operating system and TruCluster software. It also allows the rolling of patches into the cluster. Updating the operating system and cluster software does not require a shutdown of the entire cluster. A utility is provided to roll the cluster in a controlled and orderly fashion. The upgrade procedure allows the monitoring of the status of the upgrade while it is in progress. Clients accessing services are not aware that a rolling upgrade is in progress.

To speed the process of upgrading the cluster, the administrator can use the parallel rolling upgrade procedure that upgrades more than one cluster member at a time in qualifying configurations.

Administrators looking for a quicker alternative to a rolling upgrade when installing patches have the option of a patch procedure that favors upgrade speed over cluster high availability. After the first member receives the patch, all remaining members of the cluster receive the patch at the same time followed by rebooting the entire cluster as a single operation.

See the

Cluster Installation

TruCluster Server.

The SysMan system management utilities provide a graphical view of the cluster configuration, and can be used to determine the current state of availability and connectivity in the cluster. The administrator can invoke management tools from SysMan, allowing the cluster to be managed locally or remotely.

Clusterwide signaling allows applications to send UNIX signals to processes operating on other members.

manual for recommended and supported paths to upgrade or roll to the latest version of

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QuickSpecs

Features - TruCluster Server V5.1B-1

Performance Management

Performance ManagementPerformance Management

Cluster MIB

Cluster MIBCluster MIB

Highly Available NFS

Highly Available NFSHighly Available NFS Server

Server

ServerServer

The performance management capability of Tru64 UNIX has been modified from one large performance management tool (

pmgr

) to several smaller and more versatile tools. The performance management tool suite consists of collect, collgui, and

two Simple Network Management Protocol (SNMP) agents (pmgrd and clu_mibs).

The collect tool gathers operating system and process data under Tru64 UNIX Versions 4.x and 5.x. Any subset of the 'subsystems' (Process, Memory, Disk, LSM Volumes, Network, CPU, Filesystems) and Header can be defined for which data is to be collected. Collect is designed for high reliability and low system-resource overhead. Accompanying collect are two highly integrated tools: collgui (a graphical front-end) and cfilt, (which allows completely arbitrary extraction of data from the output of collect to standard output). Collgui is a laborsaving tool that allows a user to quickly analyze collect data. The Performance Manager metrics server ( metrics on request. The

TruCluster Server supports the HP Common Cluster MIB. HP Insight Manager uses this Cluster MIB to discover cluster member relationships, and to provide a coherent view of clustered systems across supported platforms.

When configured as an NFS server, a TruCluster Server cluster can provide highly available access to the file systems it exports. No special cluster management operations are required to configure the cluster as a highly available NFS server. In the event of a system failure, another cluster member will become the NFS server for the file system, transparent to external NFS clients. NFS file locking is supported, as are both NFS V2 and V3 with UDP and TCP.

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

pmgrd

) is a UNIX daemon process that provides general UNIX performance

pmgrd

metrics server supports the extensible SNMP agent mechanism (eSNMP).

Fast File System Recovery

Fast File System RecoveryFast File System Recovery

Increased Data Integrity

Increased Data IntegrityIncreased Data Integrity

TruCluster Server allows NFS file systems to be served from the cluster through both the default cluster alias and alternate aliases. Alternate cluster aliases can be defined to limit NFS server activity to those members that are actually connected to the storage that contains the exported file systems. NFS clients can use this alternate alias when they mount the file systems served by the cluster.

The Advanced File System (AdvFS) log-based file system provides higher availability and greater flexibility than traditional UNIX file systems. AdvFS journaling protects file system integrity. TruCluster Server supports AdvFS for both read and write access.

An optional, separately licensed product, the Advanced File System Utilities, performs online file system management functions. See the OPTIONAL SOFTWARE section of this document for more information on the AdvFS utilities.

Tru64 UNIX Logical Storage Manager (LSM) is a cluster-integrated, host-based solution to data storage management. In a TruCluster Server cluster, LSM operations continue despite the loss of cluster members, as long as the cluster itself continues operation and a physical path to the storage is available. LSM disk groups can be used simultaneously by all cluster members and the LSM configuration can be managed from any cluster member.

Basic LSM functionality, including disk spanning and concatenation, is provided with the Tru64 UNIX operating system. Extended functions, such as striping (RAID 0), mirroring (RAID 1), and online management, are available with a separate license. Mirroring of LSM is RAID Advisory Board (RAB) certified for RAID Levels 0 and 1.

LSM is supported for use in a TruCluster Server cluster and will support any volume in a cluster, including swap and cluster root and excluding the quorum disk and member boot disks. Hardware mirroring is supported for all volumes in a cluster without exception.

LSM RAID 5 volumes are not supported in clusters. See the OPTIONAL SOFTWARE section of this document for more information on LSM.

Global Error Logger &

Global Error Logger &Global Error Logger & Event Manager

Event Manager

Event ManagerEvent Manager

TruCluster Server can log messages about events that occur in the TruCluster environment to one or more systems. Cluster administrators can also receive notification through electronic mail when critical problems occur.

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QuickSpecs

Features - TruCluster Server V5.1B-1

Cluster Storage I/O

Cluster Storage I/OCluster Storage I/O Failover

Failover

FailoverFailover

Cluster Client Network

Cluster Client NetworkCluster Client Network Failover

Failover

FailoverFailover

Cluster Interconnect

Cluster InterconnectCluster Interconnect Failover

Failover

FailoverFailover

Support for Parallelized

Support for ParallelizedSupport for Parallelized Database Applications

Database Applications

Database ApplicationsDatabase Applications

TruCluster Server provides two levels of protection in the event of storage interconnect failure. When configured with redundant storage adapters, the storage interconnect will be highly available. Should one interconnect fail, traffic will transparently fail over to the surviving adapter. When a member system is connected to shared storage with a single storage interconnect and it fails, transactions are transparently performed via the cluster interconnect to another cluster member with a working storage interconnect.

TruCluster Server supports highly available client network interfaces via the Tru64 UNIX redundant array of independent network adapters (NetRAIN) feature.

TruCluster Server allows the elimination of the cluster interconnect as a single point of failure by supporting redundant cluster interconnect hardware. You can configure dual-rail Memory Channel, allowing the cluster to survive the failure of a single rail. For LAN interconnect, two or more network adapters on each member are configured as a NetRAIN virtual interface. When properly configured across two or more switches, the cluster will survive any LAN component failure. This not only guards against rare network hardware failures, but also facilitates the upgrade and maintenance of the network without disrupting the cluster.

TruCluster Server provides the software infrastructure to support parallelized database applications, such as Oracle 9i Real Application Clusters (RAC) and Informix Extended Parallel Server (XPS) to achieve high performance and high availability. 9i RAC and XPS are offered and supported separately by Oracle Corporation and Informix Software, Inc., respectively.

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Distributed Lock Manager

Distributed Lock ManagerDistributed Lock Manager

The distributed lock manager (DLM) synchronizes access to resources that are shared among cooperating processes throughout the cluster. DLM provides a software library with an expansive set of lock modes that applications use to implement complex resource-sharing policies. DLM provides services to notify a process owning a resource that it is blocking another process requesting the resource. An application can also use DLM routines to efficiently coordinate the application's activities within the cluster.

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Features - TruCluster Server V5.1B-1

Support for Memory

Support for MemorySupport for Memory Channel API

Channel API

Channel APIChannel API

TruCluster Server provides a special application programming interface (API) library for high-performance data delivery over Memory Channel by giving access to Memory Channel data transfer and locking functions. This Memory Channel API library enables highly optimized applications that require high-performance data delivery over the Memory Channel interconnect. This library is supported solely for use with Memory Channel.

High performance within the cluster is achieved by providing user applications with direct access to the capabilities of the Memory Channel. For example, a single store instruction on the sending host is sufficient for the data to become available for reading in the memory of another host.

The Memory Channel API library allows a programmer to create and control access to regions of the clusterwide address space by specifying UNIX style protections. Access to shared data can be synchronized using Memory Channel spin locks for clusterwide locking.

The Memory Channel API library facilitates highly optimized implementations of Parallel Virtual Machine (PVM), Message Passing Interface (MPI), and High Performance Fortran (HPF), providing seamless scalability from SMP systems to clusters of SMP machines. This provides the programmer with comprehensive access to the current and emerging de facto standard software development tools for parallel applications while supporting portability of existing applications without source code changes.

NOTE:

NOTE: NOTE: On Tru64 UNIX V5.*, the TruCluster Memory Channel Software V1.6 product is bundled as a feature of TruCluster Server V5.*. To run the Memory Channel API library on Tru64 UNIX Version 5.1B-1, you must install a TruCluster Server license to configure a valid TruCluster Server cluster. NOTE:

NOTE:

NOTE: NOTE: configuration: The Memory Channel API is not supported for data transfers larger than 8K bytes when loopback mode is enabled in two member clusters configured with MC virtual hub. For more information on loopback mode go to

http://www.tru64unix.hp.com/docs/updates/TCR51A/TITLE.HTM

Applications May Not Use Transfers Larger Than 8 KB with Loopback Mode Enabled on Clusters Utilizing Virtual Hubs."

To users of the Memory Channel API V1.6 product on Tru64 UNIX Version 4.0*:

To users of the Memory Channel application programming interface with Memory Channel virtual hub (vhub)

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

and refer to the 21.Mar.2002 issue titled "MC API

Connection Manager

Connection ManagerConnection Manager

Support for Fibre Channel

Support for Fibre ChannelSupport for Fibre Channel Solutions

Solutions

SolutionsSolutions

Enhanced Security with

Enhanced Security withEnhanced Security with Distributed

Distributed

DistributedDistributed Authentication

Authentication

AuthenticationAuthentication

The connection manager is a distributed kernel component that ensures that cluster members communicate with each other and enforces the rules of cluster membership. The connection manager forms a cluster, and adds and removes cluster members. It tracks whether members in a cluster are active and maintains a cluster membership list that is consistent on all cluster members.

TruCluster Server supports the use of switched Fibre Channel storage and Fibre Channel arbitrated loop. Compared to parallel SCSI storage, Fibre Channel provides superior performance, greater scalability, higher reliability and availability, and better serviceability. Compared to parallel SCSI storage, Fibre Channel is easier to configure and its long distance permits greater flexibility in configurations. Fibre Channel can be used for clusterwide shared storage, cluster file systems, swap partitions, and boot disks.

Compared with a switched Fibre Channel topology, arbitrated loop offers a lower cost solution by trading off bandwidth, and therefore some performance. Arbitrated loop is supported for two-member configurations only.

For more information on supported TruCluster Server configurations and specific cabling restrictions using Fibre Channel, see the

Cluster Hardware Configuration

http://tru64unix.compaq.com/docs/pub_page/cluster_list.html

TruCluster Server supports the Enhanced Security option on all cluster members. This includes support for features for enhanced login checks and password management. Audit and access control list (ACL) support can also be enabled independently of the Enhanced Security option on cluster members.

manual at the following URL:

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QuickSpecs

Configuration

Software Requirements

Software RequirementsSoftware Requirements

TruCluster Server Version 5.1B-1 requires the Tru64 UNIX Version 5.1B-1 operating system. The Tru64 UNIX operating system is a separately licensed product. See the Tru64 UNIX operating system

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

QuickSpecs

for more information.

TruCluster Server requires that additional software subsets be installed. See the for more information.

Software Configuration

Software ConfigurationSoftware Configuration Requirements

Requirements

RequirementsRequirements

Growth Considerations

Growth ConsiderationsGrowth Considerations

Ordering Information

Ordering InformationOrdering Information

TruCluster Server V5.1B-1 licenses include:

Systems

SystemsSystems

AlphaServer 800, 1000A, 1200, DS10, DS10L, DS20, DS20E, DS25, ES47 server tower

AlphaServer ES40, ES45, ES47, TS20 AlphaServer 2000, 2100, 2100A, 4000,

4100, GS60E, GS80, GS80, ES80 AlphaServer 8200, 8400, GS60, GS140,

GS160, GS320, GS1280 Software Documentation: QA-6BRAA-GZ

*TruCluster Plus Software packages include licenses for TruCluster Server, Logical Storage Manager, and AdvFS Utilities. **If you currently have TruCluster Available Server or TruCluster Production Server and want to convert to TruCluster Server, use the QL-6J1A*-AA migration license.

When configuring TruCluster Server software, an additional 64 MB of memory is required on each member system. Each system requires a disk for a member boot disk and the cluster requires a minimum of one disk for clusterwide root, /usr, and /var file systems. A quorum disk is optional. See the

Configuration

software onto a Tru64 UNIX system disk.

These requirements refer to the disk space required on the system disk. The sizes are approximate; actual sizes may vary depending on the system environment, configuration, and software options.

The minimum hardware and software requirements for any future version of this product may be different from the requirements for the current version.

A rolling upgrade to the next version of the cluster software requires the following:

At least 50 percent free space in root (/), cluster_root#root At least 50 percent free space in /usr, cluster_usr#usr At least 50 percent free space in /var, cluster_var#var, plus an additional 425 MB to hold the subsets for the new version of the Tru64 UNIX operating system At least 50 percent free space in /usr/i18n, cluster_i18n#i18n when used.

TruCluster Plus packages*

TruCluster Plus packages*TruCluster Plus packages*

manual for details. Free disk space required for use (permanent): 62 MB to load TruCluster Server

TruCluster Server License

TruCluster Server LicenseTruCluster Server License

QP-6R9AC-AA

QP-6R9AE-AA

QP-6R9AG-AA

QP-6R9AQ-AA

QL-6BRAC-AA

QL-6BRAE-AA

QL-6BRAG-AA

QL-6BRAQ-AA

TruCluster Server Cluster Installation

TruCluster Server Cluster Hardware

TruCluster Server Migration

TruCluster Server MigrationTruCluster Server Migration

License**

License**License**

QL-6J1AC-AA

QL-6J1AE-AA

QL-6J1AG-AA

QL-6J1AQ-AA

manual

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QuickSpecs

Configuration

Software Licensing

Software LicensingSoftware Licensing

Distribution Media

Distribution MediaDistribution Media

Software Product Services

Software Product ServicesSoftware Product Services

The HP TruCluster Server license provides the right to use the software as described in this QuickSpecs, and is furnished under the licensing of HP Computer Corporation's Standard Terms and Conditions. The version of HP TruCluster Server described in this QuickSpecs qualifies as a minor version release. Licenses for prior versions must be updated to this version either through the purchase of a Service Agreement that includes the rights-to-use new versions, or through the purchase of Update Licenses. Each system in the TruCluster Server environment requires separate Tru64 UNIX and TruCluster Server licenses. Hard partitions of ES80, GS80, GS160, GS320, and GS1280 AlphaServers can be clustered together either across separate systems or within systems, and only one TruCluster license is required per system. For more information about the HP licensing terms and policies, contact your local HP representative or reseller.

This product supports the Tru64 UNIX License Management Facility (LMF). License units for the TruCluster Server product are allocated on an unlimited-system-use basis.

For more information on the License Management Facility, see the Tru64 UNIX Operating System QuickSpecs or the Tru64 UNIX operating system documentation.

TruCluster Server is a separately licensed product and is distributed on the Tru64 UNIX Associated Products Volume 2 CDROM. The TruCluster Server documentation is available on-line at

http://www.tru64unix.hp.com/docs/pub_page/cluster_list.html

A variety of service options are available from HP. For more information, contact your local HP service representative.

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

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QuickSpecs

Optional Software

HP Advanced Server for

HP Advanced Server forHP Advanced Server for UNIX (ASU)

UNIX (ASU)

UNIX (ASU)UNIX (ASU)

Legato NetWorker

Legato NetWorkerLegato NetWorker

SANworks Data

SANworks DataSANworks Data Replication Manager by

Replication Manager by

Replication Manager byReplication Manager by HP

HPHP

HP Advanced Server for UNIX (ASU) provides Windows networking services, such as file sharing, print sharing, and security for Tru64 UNIX. In addition to basic file and print services, ASU provides full Windows domain controller support, support for enterprise-wide trust relationships, and support for Windows security - including file permissions and Windows local and global groups.

Additionally, you can manage users, file shares, and printers using native Windows administrative tools. When combined with TruCluster Server software, ASU provides highly available and highly scalable file shares, print shares, and even Primary Domain Controller resources to Windows clients. For more information on ASU, visit the HP Advanced Server for UNIX Web site at:

See the

NetWorker Read This First

TruCluster Server.

SANworks Data Replication Manager (DRM) is controller-based data replication software for disaster tolerance and data movement solutions. DRM works with the new StorageWorks Fibre Channel MA8000 /EMA12000 Storage Solutions by HP. The RAID Array 8000 (RA8000) and Enterprise Storage Array 12000 (ESA12000) are also supported.

Multiple clusters or standalone systems can be connected using DRM to replicate application data. DRM within a single cluster is supported only through Custom Special Systems' "Campus-Wide Disaster Tolerant Cluster" product offering.

www.tru64unix.hp.com/products/adv_server

letter for information on evaluating or purchasing a version of NetWorker that supports

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Advanced File System

Advanced File SystemAdvanced File System (AdvFS) Utilities

(AdvFS) Utilities

(AdvFS) Utilities(AdvFS) Utilities

Logical Storage Manager

Logical Storage ManagerLogical Storage Manager (LSM)

(LSM)

(LSM)(LSM)

StorageWorks Software

StorageWorks SoftwareStorageWorks Software

For more information about DRM, see the SANworks Data Replication Manager the Campus-Wide Disaster Tolerant Product, see

http://www.hp.com/solutions/customsystems/ha/tru64_campus_clusters.html

The Advanced File System (AdvFS) log-based file system provides flexibility, compatibility, high availability, and high performance for files and filesets, up to 16 terabytes (TB). Administrators can add, remove, reconfigure, tune, and defragment files - and back up storage - without unmounting the file system or halting the operating system. By supporting multivolume file systems, AdvFS enables file-level striping to improve file transfer rates, and integrates with the functionality provided by the Logical Storage Manager (LSM).

A graphical user interface simplifies management tasks and utilities to dynamically resize file systems, load balance, undelete files, and clone files for hot backup.

The AdvFS Utilities is a separately licensed software product for Tru64 UNIX. See the AdvFS Utilities Software Product Description (SPD) 44.52 for more information.

The Tru64 UNIX Logical Storage Manager (LSM) is an integrated, host-based solution to data storage management. Concatenation, striping, mirroring, hot-sparing, and a graphical user interface allow data storage management functions to be done online, without disrupting users or applications. LSM manages storage as a single entity in both cluster and single node environments. LSM is a separately licensed software product for Tru64 UNIX. For more information, see the Logical Storage Manager

The StorageWorks Software package includes the licenses for Tru64 UNIX Logical Storage Manager and the Advanced File System Utilities. The part number for the StorageWorks software package is QB-5RXA*-AA.

QuickSpecs

. For more information about

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QuickSpecs

Optional Software

Service Tools - WEBES

Service Tools - WEBESService Tools - WEBES

WEB-Based Enterprise Service Enterprise Service Tools Architecture

tool functionality contained in the WEBES kit includes the following: tool),

HP Crash Analysis Tool

Configuration Management

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

(WEBES) tools integrate a high availability system fault management architecture,

(DESTA), with HP's architecture for distributed, Web-Based System Management. The

HP Analyze

[CCAT] (symptom-directed operating system software diagnosis tool), and

[RCM] tool (system configuration and revision data collection tool).

(symptom-directed hardware diagnosis

Revision and

Distributed

Oracle 9

Oracle 9Oracle 9

Informix Dynamic Server

Informix Dynamic ServerInformix Dynamic Server

iiii

RAC

RAC RAC

HP Analyze

level, as well as multiple event and complex analysis. hardware components to quickly identify areas of the system that may be having problems.

DECevent

CCAT is a software application tool that helps service engineers and system managers to analyze operating system crashes. This tool collects data that describes system crashes and matches that data against a set of operating specific rules.

The RCM tool collects system configuration and revision data information. The data is stored in the RCM Server at HP Services and the server is then used to create detailed revision and configuration reports.

Oracle 9i RAC technology is a relational database management system that capitalizes on the benefits of high availability, performance, and expandability made possible by Tru64 UNIX clusters. Oracle 9i RAC must be ordered separately through Oracle Corporation.

Informix Dynamic Server with the Extended Parallel Option delivers high performance while supporting commercially available cluster systems used for data warehousing and decision support applications. Informix Dynamic Server with the Extended Parallel Option must be ordered through Informix Software, Inc.

is a hardware diagnosis software tool that provides analysis for single errors or fault events at a rudimentary

HP Analyze

and supports the newer EV6-based systems. Refer to the release notes for the products that are supported.

provides automatic notification and isolation of

HP Analyze

is the successor to

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QuickSpecs

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Optional Software

Supported Systems and Cluster Interconnect Hardware Requirements

Supported Systems and Cluster Interconnect Hardware RequirementsSupported Systems and Cluster Interconnect Hardware Requirements

TruCluster Server Version 5.1B-1 supports the systems listed in the following table with up to eight systems in a configuration.

TruCluster Server Version 5.1B-1 supports the KZPSA-BB, KZPBA-CB, 3X-KZPBA-CC, 3X-KZPEA-DB, KGPSA-BC, KGPSA-CA, KGPSA-DA, and KGPSA-EA as shared storage bus adapters, subject to the current maximum number of adapters and any other restrictions for a given system. TruCluster Server supports a maximum of 62 shared buses per system in any combination. Information on firmware release can be found at current Alpha systems firmware update CD-ROM.

Supported Systems

Supported SystemsSupported Systems

System

SystemSystem AlphaServer 800 AlphaServer 1000A AlphaServer 1200 AlphaServer 2000 AlphaServer 2100 AlphaServer 2100A AlphaServer 4000, 4100 AlphaServer 8200 AlphaServer 8400 AlphaServer DS10

AlphaServer DS10L AlphaServer DS20 AlphaServer DS20E

AlphaServer DS20L AlphaServer DS25

TS20 AlphaServer ES40

AlphaServer ES45

AlphaServer ES47 server tower AlphaServer ES47 AlphaServer ES80 AlphaServer GS60, GS60E AlphaServer GS80

AlphaServer GS140 AlphaServer GS160

AlphaServer GS320

AlphaServer GS1280

KZPSA, KZPBA-CB/CC, KGPSA-BC/CA KZPSA KZPSA, KZPBA-CB/CC, KGPSA-BC/CA KZPSA KZPSA KZPSA KZPSA, KZPBA-CB/CC, KGPSA-BC/CA KZPSA, KZPBA-CB/CC, KGPSA-BC/CA KZPSA, KZPBA-CB/CC, KGPSA-BC/CA KZPBA-CB/CC, KGPSA -BC/CA/DA, KZPEA-DB1MC2, 100 Mbps & 1000 Mbps LAN, DEGXA-

KZPBA-CB/CC, KGPSA-DA KZPBA-CB/CC, KGPSA-BC/CA KZPBA-CB/CC, KGPSA-BC/CA/DA, KZPEA-DB

KZPBA-CB/CC, KGPSA-CA/DA/EA 3X-KZPBA-CC, KGPSA-CA/DA, KZPEA-DB1

KZPBA-CB/CC, KGPSA-CA/DA KZPBA-CB/CC, KGPSA -BC/CA/DA, KZPEA-DB1

KZPBA-CB/CC, KGPSA-CA/DA, KZPEA-DB1

KZPBA-CC5, KGPSA-DA, KZPEA-DB KZPBA-CC5, KGPSA-DA, KZPEA-DB KZPBA-CC5, KGPSA-DA/EA, KZPEA-DB KZPSA, KZPBA-CB/CC, KGPSA-BC/CA KZPBA-CB/CC, KGPSA-CA/DA

KZPSA, KZPBA-CB/CC, KGPSA-BC/CA KZPBA-CB/CC, KGPSA-CA/DA

KZPBA-CB/CC, KGPSA-CA/DA

KZPBA-CC5, KGPSA-DA/EA, KZPEA-DB

Shared Storage IO Adapter

Shared Storage IO AdapterShared Storage IO Adapter

http://www.hp.com/support/

Cluster Interconnect

Cluster InterconnectCluster Interconnect MC1, 1.5 & 2, 100 Mbps & 1000 Mbps LAN MC1.5, 100 Mbps & 1000 Mbps LAN MC1, 1.5 & 2, 100 Mbps & 1000 Mbps LAN MC1, 1.5, 100 Mbps & 1000 Mbps LAN MC1, 1.5, 100 Mbps & 1000 Mbps LAN MC1, 1.5, 100 Mbps & 1000 Mbps LAN MC1, 1.5 & 2, 100 Mbps & 1000 Mbps LAN MC1, 1.5 & 2, 100 Mbps & 1000 Mbps LAN MC1, 1.5 & 2, 100 Mbps & 1000 Mbps LAN

SA/TA 100 Mbps LAN, DEGXA-SA/TA MC2, 100 Mbps & 1000 Mbps LAN MC2, 100 Mbps & 1000 Mbps LAN, DEGXA-

SA/TA 100 Mbps & 1000 Mbps LAN, DEGXA-SA/TA MC2, 100 Mbps & 1000 Mbps LAN2, DEGXA-

SA/TA 100 Mbps & 1000 Mbps LAN MC2, 100 Mbps & 1000 Mbps LAN, DEGXA-

SA/TA MC2 (see notes), 100 Mbps & 1000 Mbps LAN,

DEGXA-SA/TA MC2, 100 Mbps LAN, DEGXA-SA/TA MC2, 100 Mbps LAN, DEGXA-SA/TA MC2, 100 Mbps LAN, DEGXA-SA/TA MC1, 1.5 & 2, 100 Mbps & 1000 Mbps LAN MC2, 100 Mbps & 1000 Mbps LAN, DEGXA-

SA/TA MC1, 1.5 & 2, 100 Mbps & 1000 Mbps LAN MC2, 100 Mbps & 1000 Mbps LAN, DEGXA-

SA/TA MC2, 100 Mbps & 1000 Mbps LAN, DEGXA-

SA/TA MC2, 100 Mbps LAN, DEGXA-SA/TA

or from the

3333

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QuickSpecs

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Optional Software

NOTES:

NOTES:NOTES:

Hard partitions of GS80, GS160, and GS320 AlphaServers can be clustered together either across separate systems or within systems, but each hard partition must have at least one cluster interconnect connection. TruCluster Server Version 5.1B-1 requires all members to be connected with either all members using Memory Channel hardware or all members using a private 100 Mbps or 1000 Mbps full-duplex LAN. Note that there are two variants of Memory Channel (MC). ES45 models 1, 1B, 2, and 2B support single rail Memory Channel (MC) configured for either 512 MB or 128 MB. Dual rail MC is supported with both Memory Channel adapters placed on the same PCI bus and jumpered to run at 128 MB. ES45 models 3 and 3B can support dual rail Memory Channel (MC) with both rails configured either for 512 MB or 128 MB. Memory Channel adapters must be placed on separate PCI busses when jumpered to run at 512 MB. The use of the MC API is not supported in a two-member cluster containing an AlphaServer ES45 and configured with Memory Channel in virtual hub mode. To use the MC API in a two-member cluster containing an AlphaServer ES45, a Memory Channel hub must be configured for each rail. For further information on deploying an ES45 in a TruCluster, refer to the

http://www.tru64unix.hp.com/docs/pub_page/cluster_list.html

1. KZPEA-DB is supported for configuring a shared bus in a TruCluster with a maximum of two members per shared bus. Patch Kit 1 is required. Please check the specific platform Supported Options Lists to see if a particular platform is supported.

http://h18002.www1.hp.com/alphaserver/products/options.html

2. The embedded Gigabit Ethernet adapter (10/100/1000Mbps) on the DS25 is supported by TruCluster Server as a LAN cluster interconnect if patch kit 2 is installed.

3. 3X-DEGXA-SA/TA Gigabit Ethernet adapter is supported by TruCluster Server as a LAN cluster interconnect if patch kit 2 is installed. Please check the specific platform Supported Options Lists to see if a particular platform is supported.

4. TS20 is supported for two member LAN interconnected cluster only.

5. KZPBA-CC is supported on the ES47s, ES80, & ES1280 for shared bus only with HSZ80 storage.

Cluster Hardware Configuration

http://h18002.www1.hp.com/alphaserver/products/options.html

manual at

TruCluster Server Version 5.1 requires all members to be connected using Memory Channel hardware. Note that there are two variants of Memory Channel (MC):

Supported Memory Channel Hardware

Supported Memory Channel HardwareSupported Memory Channel Hardware MC 1 & 1.5

MC 1 & 1.5

MC 1 & 1.5MC 1 & 1.5

CCMAA-AA or CCMAA-BA CCMHA-AA CCMLA-AA N/A BC12N-10

Memory Channel

Memory ChannelMemory Channel configuration notes:

configuration notes:

configuration notes:configuration notes:

At least one Memory Channel adapter must be installed in a PCI slot in each member system. One or more link cables are required to connect systems to each other or to a hub. A cluster environment with two nodes does not require a hub. A configuration of more than two members requires a Memory Channel hub. MC1and MC1.5 cannot be mixed on the same rail with MC2.

There are special rules about circumstances where Memory Channel 1 and Memory Channel 2 can be used together in the same cluster. The Channel configurations.

MC2

MC2MC2 CCMAB-BA CCMAB-AA CCMHB-AA CCMLB-AA BN39B-04

BN39B-10 BN39B-01 (one meter) CCMFB-AA CCMFB-BA

BN34R-10 (10 meter)

BN34R-31 (31 meter)

TruCluster Server Hardware Configuration

Description

DescriptionDescription

5.0 Volt/3.3 Volt Compatible PCI adapter Hub Line card 4-meter cable 10-foot copper cable 10-meter cable Connects MC adapter to CCMFB optical converter Fiber Optics converter

5.0 Volt/3.3 Volt Compatible Fiber Optics converter

Fiber-optic cable: Connect one optical converter to another

manual provides information regarding supported Memory

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QuickSpecs

Optional Software

Supported LAN

Supported LANSupported LAN Interconnect Hardware

Interconnect Hardware

Interconnect HardwareInterconnect Hardware

Use of dedicated LAN is supported for use as a cluster interconnect. A LAN interconnect must be private to cluster members. As long as any packet that is transmitted by a cluster member's interconnect adapter can only be received by interconnect adapters of other members of the same cluster, the interconnect meets the privacy requirement.

A LAN interconnect can be a direct connection between two cluster members or can employ hubs or switches. In general, any Ethernet adapter, switch, or hub that works in a standard LAN at 100 Mbps or 1000 Mbps should work within a LAN interconnect. (Adapters on combo cards such as the KZPCM, DEPVD, and the DEPVZ are not supported.) Check the supported options list (at question to verify if the DEGXA-SA/TA is supported for LAN interconnect. Fiber Distributed Data Interface (FDDI), ATM LAN Emulation (LANE), and 10 Mbps Ethernet are not supported.

Although hubs and switches are interchangeable in most LAN interconnect configurations, switches are recommended for performance and scalability. Most hubs run in half-duplex mode and do not detect network collisions, so their use in a LAN interconnect may limit cluster performance. Overall, using a switch, rather than a hub, provides greater scalability for clusters with three or more members.

Adapters and switch ports must be configured compatibly with respect to speed (100 Mbps or 1000 Mbps) and operational mode (full-duplex). A maximum of three hops is allowed between cluster members, where a hop means passing from a system, switch, hub, or router, to another system, switch, hub, or router. That is, any combination of up to two hubs, switches, or routers is supported between two cluster members. You must not introduce unacceptable latencies by using, for example, a satellite uplink or a wide area network (WAN) in the path between two components of a LAN interconnect.

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

http://h18002.www1.hp.com/alphaserver/products/options.html

) for the hardware platform in

A fully redundant LAN interconnect configuration employs two or more Ethernet adapters in a NetRAIN set on each member, with redundant wiring to two or more switches interlinked by two crossover cables. These Ethernet switches must be capable of one of the follow mechanisms for managing traffic across parallel inter-switch links: link aggregation (also known as port trunking), resilient links, or per-port-enabled spanning tree algorithm.

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QuickSpecs

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Storage Hardware Requirements

Supported Fibre Channel

Supported Fibre ChannelSupported Fibre Channel Hardware

Hardware

HardwareHardware

Device

DeviceDevice KGPSA-BC KGPSA-CA KGPSA-DA KGPSA-EA (302784-B21, FCA2384) HSG60 HSG80 HSV110 XP128/1024 XP512/48 MSA1000 (3R-A4328-AA, 201723-B22)

HSG60 and HSG80 controllers may be contained in many cabinet configurations including MA6000, RA8000, MA8000, ESA12000, EMA12000, and EMA16000. HSV110 controllers may be contained in many cabinet configurations. Any model of the Enterprise Virtual Array (EVA) product set based on the HSV110 controller is supported.

For more information on the supported XP array hardware, see the XP/Tru64 Connectivity Streams at the following URLs:

TruCluster Server supports the following Fibre Channel hardware. For more information on the supported Fibre Channel solutions, see the TruCluster Server Fibre Channel switches, see the S

http://www.hp.com/products/StorageWorks/san/documentation.html

Release Notes

AN Product Support Tables for the SAN Design Reference Guide

and the

Description

DescriptionDescription PCI-to-Fibre Channel host adapter PCI-to-Fibre Channel host adapter PCI-to-Fibre Channel host adapter 2Gb PCI or PCI-X to FibreChannel Host Bus Aadapter Array Controller Array Controller Array Controller Array Controller Array Controller Storage Works modular SAN array

Cluster Hardware Configuration

manual. For a list of supported

at the following URL:

http://www.XP128/1024 Connectivity Streams and Other Documents.com http://www.XP48/512 Connectivity Streams and Other Documents.com

Fibre Channel Arbitrated

Fibre Channel ArbitratedFibre Channel Arbitrated Loop Support

Loop Support

Loop SupportLoop Support

Supported SCSI

Supported SCSISupported SCSI Controllers

Controllers

ControllersControllers

Supported SCSI Signal

Supported SCSI SignalSupported SCSI Signal Converters

Converters

ConvertersConverters Signal Converter

Signal Converter

Signal ConverterSignal Converter DWZZA-AA DWZZA-VA DWZZB-AA DWZZB-VW DS-DWZZH-03 DS-DWZZH-05 3X-DWZCV-BA

TruCluster Server supports Fibre Channel arbitrated loop for clusters with a maximum of two members only. The KGPSA-CA is the only Fibre Channel adapter supported for arbitrated loop configurations. The DS-SWXHB-07 seven-port Fibre Channel hub is required to build an arbitrated loop configuration and is restricted to use with DS10, DS20, DS20E, and ES40 systems. The other AlphaServers including the DS10L and ES45 systems are not supported for arbitrated loop.

The systems are connected to shared SCSI buses using an adapter from the following list. The TruCluster Server

Hardware Configuration

respectively:

KZPSA - PCI to Fast Wide Differential SCSI-2 adapter KZPBA-CB/CC - PCI to UltraSCSI wide differential adapter KZPEA-DB1 - LVD Multimode U3 PCI SCSI Adapter

NOTE:

NOTE: NOTE:

TruCluster Server supports the following SCSI signal converters. The Cluster Hardware Configuration manual provides information regarding supported SCSI signal converters configuration.

KZPEA only supported for shared bus with one or two hosts. TruCluster V5.1B-1 Initial Patch Kit (IPK) is required.

manual and

Release Notes

provide more information regarding SCSI controller configuration,

Description

DescriptionDescription Standalone unit, single-ended/narrow to differential/narrow SBB, single-ended/narrow to differential/narrow Standalone unit, single-ended/wide to differential/wide SBB, single-ended/wide to differential/wide UltraSCSI hub UltraSCSI hub HVD to LVD converter

Cluster

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Page 14

QuickSpecs

Storage Hardware Requirements

Supported SCSI Cables

Supported SCSI CablesSupported SCSI Cables Device

Device

DeviceDevice BN21W-0B BN21R or BN23G BN21K, BN21L, or 328215-00X BN21M BC06P or BC19J BN38C, BN38D, or BN38E BN37A BN37B BN21M 199629-002 or 189636-002 146745-003 or 146776-003 189646-001 or 189646-002 BN38E-0B 3X-BC56J-O2 3X-BC56J-O3 3X-BC56J-O4 3X-BN55A-01*

NOTE:

NOTE: NOTE:

NOTE:

NOTE: NOTE:

Part 3X-BN55A-01 consists of the VHDCI "Y" cable P/N 17-05144-01 and connector plug P/N 12-10015-01 See the 3X-KZPEA Release Notes for a listing and description of the cables and terminators supported for the KZPEA in a shared bus configuration.

TruCluster Server supports the following SCSI cables:

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Description

DescriptionDescription SCSI-2 Cable "Y" SCSI-2 Cable "A" SCSI-3 Cable "P" 50-pin LD to 68-pin HD 50-pin LD Cable VHDCI to HD68 cable Ultra VHDCI Cable VHDCI to HD68 cable 50-pin LD to HD68 cable 50-pin HD to 68-pin HD 50-pin HD to 50-pin HD 68-pin HD HD68 to VHDCI technology adapter cable 6 FT VHDCI TO VHDCI, U160 12 FT VHDCI TO VHDCI, U160 24 FT VHDCI TO VHDCI, U160 U160 SCSI Cable "Y"

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QuickSpecs

Hardware Requirements

Supported Terminators

Supported TerminatorsSupported Terminators and Connectors

and Connectors

and Connectorsand Connectors Device

Device

DeviceDevice H879-AA or 330563-001 H885-AA H8861-AA H8863-AA H8574-A H8860-AA 341102-001 152732-001 3X-H32CT-AA

Supported Disk Devices

Supported Disk DevicesSupported Disk Devices

TruCluster Server supports the following terminators and connectors:

Every SCSI and Fibre Channel storage disk currently sold by HP that appears in the supported options list for a supported AlphaServer are supported for use in a cluster on a shared bus.

Some legacy disk devices are not supported for use on a shared bus. TruCluster Server supports the following list of disk devices on shared storage. Any SCSI or Fibre Channel storage disk manufactured by HP later than the ones in the following list, and appearing in the supported options list for a supported AlphaServer, is supported.

RZ26-VA Narrow RZ26L-VA Narrow RZ26L-VW Wide RZ26N-VA Narrow RZ26N-VW Wide RZ28-VA Narrow RZ28-VW Wide RZ28B-VA Narrow

Description

DescriptionDescription HD68 terminator HD68 tri-link connector VHDCI tri-link connector VHDCI terminator 50-pin LD terminator 50-pin LD terminator 50-pin HD terminator VHDCI 68-pin LVD terminator LVD U160 Terminator

RZ28D-VA Narrow RZ28D-VW Wide RZ28L-VA Narrow RZ28L-VW Wide RZ28M-VA Narrow RZ28M-VW Wide RZ29-VA Narrow RZ29-VW Wide

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

RZ29B-VA Narrow RZ29B-VW Wide RZ29L-VA Narrow RZ29L-VW Wide RZ40-VA Narrow RZ40-VW Wide RZ40L-VA Narrow RZ40L-VW Wide

Data Routers and Network

Data Routers and NetworkData Routers and Network Storage Routers

Storage Routers

Storage RoutersStorage Routers

The HP Fibre Channel Tape Controller, Modular Data Router (MDR), and Network Storage Router (NSR) are Fibre Channelto-SCSI bridges that allow a SCSI tape device to communicate with other devices on a Fibre Channel. Tapes and tape libraries supported by the MDR or NSR are supported for use in a TruCluster when deployed on the MDR or NSR.

The following tape controllers and modular data routers are supported on shared storage:

340654-001 Fibre Channel Tape Controller 152975-001 Fibre Channel Tape Controller II 163082-B21 (3R-A2673-AA) Fibre Channel Modular Data Router (MDR) 163083-B21 (3R-A2774-AA) Fibre Channel Modular Data Router (MDR) 218240-B21 (3R-A3292-AA) Fibre Channel Modular Data Router (MDR) 218241-B21 (3R-A3312-AA) Fibre Channel Modular Data Router (MDR) 280823-B21 (3R-A3747-AA) Network Storage Router (N1200) 262672-B21 (3R-A3746-AA) Network Storage Router (E1200) 286694-B21 (3R-A3871-AA) Network Storage Router (E1200) 262665-B21 (3R-A3935-AA) Network Storage Router (E2400) 262664-B21 (3R-A3745-AA) Network Storage Router (E2400) 262653-B21 (3R-A3740-AA) Network Storage Router (M2402) 262654-B21 (3R-A3741-AA) Network Storage Router (M2402)

1 Note that TruCluster support for tape libraries with N1200, E1200, E2400, and M2402 is restricted to DLT and SDLT based libraries only, i.e. MSL5026SL/DLX, ESL9198SL/DLX, and ESL9326SL/DL/DLX.

For a list of tape automation devices supported by HP Nearline Storage, go to

http://h18006.www1.hp.com/products/storageworks/ebs/index.html

1 1 1 1 1

1 1

to see the the

EBS Compatibility Matrix

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QuickSpecs

Hardware Requirements

Supported Tape Devices

Supported Tape DevicesSupported Tape Devices and Media Changers

and Media Changers

and Media Changersand Media Changers

Number of Drives

Number of DrivesNumber of Drives

2 3 4 5 6 7 1

TL896 DLT Automated Tape Library - DS-TL896-BA ESL9326D Enterprise Library

TruCluster Server supports the configuration of specific tape devices on a shared SCSI bus and on Fibre Channel. These devices will function properly in a multi-initiator environment. On a SCSI bus, they will be disrupted by bus resets that occur during cluster membership change events. Backup software must be explicitly capable of handling and recovering from such events and must utilize the cluster application availability (CAA) facility to facilitate highly available backup.

The following tape devices are supported on shared storage: TZ88 Tape Drive

TZ89 Tape Drive

TZ885 DLT MiniLibrary

TZ887 DLT MiniLibrary

HP 20/40-GB DLT Tape Drive HP 40/80-GB DLT Tape Drive TL891 DLT MiniLibrary

(2-5-2 Part Numbers)

TL891 DLT MiniLibrary (6-3 Part Numbers)

TL881 DLT MiniLibrary

TL893 Automated Tape Library TL894 Automated Tape Library TL895 DLT Automated Tape Library

Tabletop SBB Tabletop SBB Tabletop Rackmount Tabletop Rackmount Tabletop Tabletop Tabletop Rackmount Tabletop

Rackmount

Tabletop

Rackmount

DS-TL893-BA DS-TL894-BA

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

TZ88N-TA TZ88N-VA DS-TZ89N-TA DS-TZ89N-VW TZ885-NT TZ885-NE TZ887-NT TZ887-NE 340744-B21 146197-B22 DS-TL891-NT DS-TL891-NE/NG TL891 with 1 DLT 35/70 drive TL891 with 2 DLT 35/70 drives TL891 with 1 DLT 35/70 drive TL891 with 2 DLT 35/70 drives MiniLibrary Expansion Unit MiniLibrary Data Unit TL881 with 1 DLT 20/40 drive TL881 with 2 DLT 20/40 drives TL881 with 1 DLT 20/40 drive TL881 with 2 DLT 20/40 drives MiniLibrary Expansion Unit MiniLibrary Data Unit

1,2

2-5-2 Part

2-5-2 Part2-5-2 Part

Number

NumberNumber

DS-TL895-H2

DS-TL895-BA

DS-TL89X-UA

N/A N/A

6-3 Part

6-3 Part6-3 Part

Number

NumberNumber

120875-B21

120875-B22

120876-B21

129876-B22

120877-B21

128670-B21 128667-B21 128667-B22

128669-B21 128669-B22

120877-B21

128670-B21

349350-B22

349350-B23

349350-B24

349350-B25

349350-B26

349350-B27

349351-B21

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QuickSpecs

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Hardware Requirements

Number of Drives

Number of DrivesNumber of Drives 0 6 8 10 12 14 16

1. Can be expanded to two TZ89N-AV drives with part number DS-TL892-UA.

2. A DS-TL890-NE/NG MiniLibrary Expansion Unit can be connected to up to three DS-TL891-NE/NG drive units to manage the drives and cartridges in all connected units. A DS-TL800-AA pass through mechanism is required for the second and third DS-TL891-NE/NG.

3. Can be expanded to two DLT 35/70 drives with part number 120878-B21.

4. The MiniLibrary Expansion Unit can be used to control the drives and cartridges of up to five drive and data units. A MiniLibrary Pass-Through Mechanism, part number 120880-B21, is needed for each additional unit beyond the first drive unit.

5. Can be expanded to two DLT 20/40 drives with part number 128671-B21.

6. An upgrade kit to add one DS-TZ89N-VA tape drive.

7. An upgrade kit to add one 35/70 DLT tape drive.

8. Can be upgraded by the addition of a single or multiple 35/70 DLT tape drives with part number 146209-B21.

NOTE:

The TL881, TL891, TL893, TL894, TL895, TL896, HP 20/40-GB DLT Tape Drive, HP 40/80 GB DLT Tape Drive, and ESL9326D Enterprise Library are

NOTE:NOTE: supported with both the KZPSA and KZPBA-CB/CC adapters. All other SCSI tape device and media changer support is provided with KZPSA adapters only. NOTE:

NOTE:

The TL891 Mini Library, TL895 Automated Tape Library, and the ESL9326D Enterprise Library are also supported on a Fibre Channel storage bus

NOTE:NOTE: with the KGPSA-BC and KGPSA-CA adapter. NOTE:

NOTE:

The HP Fibre Channel Tape Controller and Modular Data Router are Fibre Channel-to-SCSI bridges that allow a SCSI tape device to communicate

NOTE:NOTE: with other devices on a Fibre Channel.

For a list of tape devices supported by Enterprise Backup Storage, see the Enterprise Backup Storage documentation.

6-3 Part Number

6-3 Part Number6-3 Part Number

146205-B21 146205-B23 146205-B24 146205-B25 146205-B26 146205-B27

146205-B28

Supported Storage Boxes

Supported Storage BoxesSupported Storage Boxes Storage Box

Storage Box

Storage BoxStorage Box BA350 BA356 DS-BA356 DS-SSL14-RS DS-SL13R-BA 3R-A4075-AA (302969-B21) 3R-A4076-AA (302970-B21)

Supported Parallel SCSI

Supported Parallel SCSISupported Parallel SCSI Array (RAID) Controllers

Array (RAID) Controllers

Array (RAID) ControllersArray (RAID) Controllers

TruCluster Server supports the following storage boxes:

Description

DescriptionDescription Single ended, narrow Single ended, wide Ultra SCSI, SBB shelf 4254 Storage Enclosure, dual bus, Ultra2 4354 Storage Enclosure, dual bus, Ultra3 MSA30SB Single Bus (S/B) Rack Mountable MSA30DB Dual Bus (D/B) Rack Mountable

TruCluster Server supports the following parallel SCSI RAID controllers on shared storage buses. The TruCluster Server

Release Notes

RAID Controller

RAID ControllerRAID Controller RAID Array 3000 (HSZ22) HSZ80 Array Controller

NOTE:

NOTE:NOTE:

SWXRA-Z1 Array Controller (HSZ20) HSZ40-Bx Array Controller HSZ40-Cx Array Controller HSZ50-Ax Array Controller HSZ70 Array Controller

provide information regarding supported Array (RAID) controllers firmware revisions.

The following RAID controllers are no longer supported:

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QuickSpecs

Hardware Requirements

Network Adapters

Network AdaptersNetwork Adapters

Hardware Restrictions

Hardware RestrictionsHardware Restrictions

Hardware Configuration

Hardware ConfigurationHardware Configuration Examples

Examples

ExamplesExamples

Hardware Configuration

Hardware ConfigurationHardware Configuration Examples

Examples

ExamplesExamples

TruCluster Server supports for client networks any Ethernet, FDDI, ATM (LAN emulation mode only), or Gigabit Ethernet adapters that are supported by the version of Tru64 UNIX on which it is running.

TruCluster Server has the following hardware restrictions. The TruCluster Server Cluster provides additional information regarding hardware restrictions.

Prestoserve NVRAM failover is not supported on shared disk devices.

TruCluster Server supports up to eight member cluster configurations as follows:

Switched Fibre Channel

Switched Fibre ChannelSwitched Fibre Channel fabric (switch) configuration. Parallel SCSI

Parallel SCSI

Parallel SCSIParallel SCSI be connected to different sets of members and the sets of members may overlap. Use of a DS-DWZZH-05 UltraSCSI hub with fair arbitration enabled is recommended when connecting four member systems to a common SCSI bus.

The TruCluster Server

The TruCluster Server support. Please check online for the latest revision. Go to and select either "Worldwide QuickSpecs" or "U.S. QuickSpecs" and then navigate through "High Availability and Clustering" to "Tru64 UNIX Clustering".

HP TruCluster Server V5.1B-1

HP TruCluster Server V5.1B-1HP TruCluster Server V5.1B-1

Hardware Configuration

: Eight-member systems may be connected to common storage over Fibre Channel in a

: Only four of the member systems may be connected to any one SCSI bus. Multiple SCSI buses may

Hardware Configuration

QuickSpecs

is updated and corrected periodically to reflect new hardware options and platforms

manual provides hardware configuration examples.

http://www.hp.com/products/quickspecs/productbulletin.html

manual

Windows is a trademark of Microsoft Corporation in the U.S. and/or other countries. UNIX and X/Open are trademarks of The Open Group in the U.S. and/or other countries. Informix and Informix Extended Parallel Server are trademarks of Informix Software, Inc. NetWorker and Prestoserve are trademarks of Legato Systems, Inc. Oracle is a trademark of the Oracle Corporation in the U.S. and/or other countries. NFS is a trademark of Sun Microsystems, Inc. All other product names mentioned herein may be the trademarks of their respective companies.

The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

DA - 11444 Worldwide — Version 4 — December 8, 2003

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HP V5. 1B-1 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Overview

Features - TruCluster Server V5.1B-1

Configuration

Optional Software

Storage Hardware Requirements

Hardware Requirements