HP Integrity Superdome SX2000 Cluster Installation and Configuration Guide - W
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- HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 1
Windows Server 2008 SP2 and Windows Server 2008 R2 on HP Integrity Servers Failover Cluster Installation and Configuration Guide HP Part Number: 5992-5623 Published: October 2009 - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 2
, Computer Software Documentation, and Technical Data for Commercial Items are licensed to the U.S. Government under vendor's standard commercial license. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 3
History...8 HP Encourages Your Comments...8 1 Introduction...11 Clustering Overview...11 Cluster Terminology...12 Nodes...12 Cluster Service...12 Shared Disks...12 Resources...12 Resource Dependencies...13 Services and Applications...13 Quorums...13 Heartbeats...16 Virtual Servers...16 Failover...16 - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 4
2-1 Example cluster hardware cabling scheme (2 node cluster 18 2-2 Server Manager window...20 2-3 Add Features Wizard window...21 2-4 Failover Wizard window...25 2-9 Failover Cluster Management window 25 2-10 Configure Service menu...26 2-11 High Availability wizard...27 2-12 High Availability - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 5
List of Tables 2-1 Installation and Configuration Input 19 5 - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 6
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support service. See your HP HP support personnel responsible for installing, configuring, and managing clustered computing solutions using HP Integrity servers problems. CAUTION A caution calls attention to important information that if not understood or followed will result in data loss, data - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 8
Server 2008 with Service Pack 2 (SP2) for Itanium-based Systems • Microsoft Windows Server 2008 R2 for Itanium-based Systems Version 6.5 Supported Products (Servers) BL860c BL870c rx2660 rx3600 rx6600 rx7640 rx8640 Superdome sx2000 Publication Date October, 2009 HP Encourages Your Comments HP - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 9
[email protected] Please include the document title, manufacturing part number, and any comment, error found, or suggestion for improvement you have concerning this document. HP Encourages Your Comments 9 - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 10
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in addition to the way a failover cluster communicates with its storage systems. NOTE: Throughout this document, "Windows Server 2008" refers to both the "Windows Server 2008 with Service Pack 2 (SP2)" and "Windows Server 2008 R2" versions of the operating system, unless specifically noted otherwise - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 12
failover clustering. Instead, configuration is task based. You are asked if you want to create a highly available file server, Dynamic Host Configuration Protocol (DHCP) server, Windows Internet Name Service (WINS) server, or other type of server and then the wizard walks you through the process - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 13
Server 2008 service; the resource can only be dependent on a resource representing that service. Services and Applications Services and applications are managed as single units node set models. In Windows Server 2008 failover clustering there are now four ways to establish a quorum. The following - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 14
reach a quorum - the file share has no special requirements - the file share should be located at a third site, making this type of quorum the best solution for geographically dispersed clusters 14 Introduction - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 15
requires three or more nodes and there is no dependence on witness-disk availability. The disadvantage of this model is that you cannot run two server clusters, because a majority of nodes is not possible in a two-node cluster scenario. The Node and File Share Majority and the Node and Disk Majority - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 16
clients on the network under a unique server name. Because these groups appear as individual servers to clients, they are called virtual servers. Users access applications or services on a virtual server the same way they access applications or services on a physical server. They do not need to know - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 17
systems using HP Integrity servers and Microsoft Windows Server 2008, IA64 Edition. An Overview of the solution. Then you will need to verify that you have two or more supported HP Integrity servers, supported Fibre Channel or SAS adapters, two or more supported network adapters, two supported - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 18
eliminate single points of failure. 8. Locate your HP Fibre Channel switch firmware, and verify that you have the latest supported version installed. 9. Verify that you have section ("Installing the Cluster" (page 20)) for installation instructions. 18 Installing and Configuring the Cluster - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 19
to the next section ("Troubleshooting the Cluster" (page 29)) for information about troubleshooting problems with your failover cluster. and Configuration Input Input Description Input Value Node names (Microsoft Windows Server 2008 supports up to eight nodes per cluster) Node 1: Node 3: Node - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 20
, complete the following steps: 1. Right-click on My Computer and select Manage. 2. In the Server Manager window, select Features from the list and click on Add Features. Figure 2-2 Server Manager window 3. In the Add Features Wizard window, select the following features: • Failover Clustering - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 21
that the installation succeeded and click Close. 5. Validate the cluster configuration using the Failover Cluster Management tool. a. Ensure that all servers in your cluster are powered On and connected to the shared storage. b. Click Start→Programs→Administrative Tools→Failover Cluster Management - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 22
Figure 2-4 Failover Cluster Management window d. When prompted to select the servers you want to add, type in the system host name for each of the cluster nodes. Then click the Add button (or click Browse to - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 23
Figure 2-5 Validate Configuration Wizard window e. In the next screen, select which test to run for validation (selecting "Run all tests" is recommended, especially for the first validation attempt). Then click Next. Figure 2-6 Validate Configuration Wizard window Installing the Cluster 23 - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 24
their meaning: Figure 2-7 Validation Wizard result symbols g. When looking for problem areas (red X or yellow ! marks), in the part of to review the details. Also review the summary statement (by clicking View Report) for information about whether the cluster is considered a supported configuration - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 25
6. Create the cluster. a. From the Failover Cluster Management tool, select Create a Cluster. b. Enter a Cluster Name (for example: Hetcluster, Pavcluster, Japcluster, Refcluster). Only select the public network (with a check mark), and then assign a unique IP address for the cluster. Finally, click - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 26
d. To add groups for shared storage, right-click on Services and Applications and select Configure a Service or Application... Figure 2-10 Configure Service menu 26 Installing and Configuring the Cluster - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 27
e. Select File Server as the service you want to configure for high availability. Then click Next. Figure 2-11 High Availability wizard f. Enter a name for the file server, assign it an IP address, and click Next. Figure 2-12 High Availability wizard Installing the Cluster 27 - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 28
the following documents for more information on configuration issues, or how to implement specific types of clustered solutions in Windows Server 2008: • For a step-by-step guide to configuring a two-node file server failover cluster: http://technet.microsoft.com/en-us/library/cc731844(WS.10).aspx - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 29
or with a specific hardware vendor. After solutions that do not have a common shared disk and instead leverage data supported solution. For more information on multi-site or geographically dispersed clusters, see the following white paper: http://go.microsoft.com/fwlink/?LinkId=112125 Troubleshooting - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 30
Integrity servers up-to-date and secure. With clustered systems, you can do maintenance even when users tool to move all the Services and Applications onto one or Integrity servers with the latest drivers and hot fixes, see the latest Smart Setup Guide for Integrity servers at: http://docs.hp - HP Integrity Superdome SX2000 | Cluster Installation and Configuration Guide - W - Page 31
2. Right-click on the node name and select More Actions→Evict. Figure 2-14 Failover Cluster Management window Destroying a Cluster To destroy a cluster, complete the following steps: 1. Click Start→Programs→Administrative Tools→Failover Cluster Management to run the Failover Cluster Management tool.
Windows Server 2008 SP2 and Windows
Server 2008 R2 on HP Integrity Servers
Failover Cluster Installation and
Configuration Guide
HP Part Number: 5992-5623
Published: October 2009