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HP manual Overview of the HyperFabric

Models: HyperFabric

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Troubleshooting Install Faulty Safety Symbols Diagnostics Supported Using the clicinit Command What is Safety ServiceGuard Supported Features

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1	Overview of the HyperFabric
	Product

This chapter contains the following sections that give general information about HyperFabric:

Chapter 1

1

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HP manual Overview of the HyperFabric

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Contents

Manufacturing Part Number B6257-90043 March Edition Legal Notices Contents Conﬁguring HyperFabric Managing HyperFabric Contents Figures Viii Tables Tables Intended Audience About This Document Edition Number Publication Date HP-UX Release Name and Release IdentiﬁerPublishing History Publishing History Details Organization Chapter Description What Is in This Document New and Changed Information in This Edition Typographic ConventionsHP Welcomes Your Feedback Overview of the HyperFabric Overview of the HyperFabric Product About HyperFabric HyperFabric Adapters HyperFabric Products Switches and Switch Modules Other Product Elements HyperFabric Concepts HyperFabric Concepts Planning the Fabric Planning the Fabric Step Preliminary Considerations Preliminary Considerations Chapter Application Availability FeaturesOnLine Addition and Replacement Olar Supported Event Monitoring Service EMS Supported High Availability HA Supported ServiceGuard Supported Switch Management Not Supported Dynamic Resource Utilization DRU SupportedLoad Balancing Supported Conﬁguration Parameters Diagnostics Supported TCP/UDP/IP HF2 Throughput and Latency with TCP/UDP/IP Applications Throughput and Latency Adapter Type HP Systems Version Support? Per System Supported HyperFabric Adapter Conﬁgurations BusMaximum Adapters Point-to-Point Conﬁgurations TCP/UDP/IP Supported Conﬁgurations TCP/UDP/IP Point-To-Point Conﬁgurations TCP/UDP/IP Basic Switched Conﬁguration Switched Conﬁguration TCP/UDP/IP High Availability Switched Conﬁguration High Availability Switched Conﬁguration TCP/UDP/IP Hybrid Conﬁguration Hybrid Conﬁguration Hyper Messaging Protocol HMP OnLine Addition and Replacement Olar Dynamic Resource Utilization DRU Partially Supported Transparent Local Failover Supported Conﬁguration Parameters Hyper Messaging Protocol HMP HF2 Throughput and Latency with HMP Applications HP-UX HF2 adapters Point-to-Point Conﬁguration HMP Supported Conﬁgurations HMP Point-To-Point Conﬁgurations Enterprise Database Conﬁguration HMP Enterprise Database Conﬁguration, Single ConnectionBetween Nodes Enterprise Database Local Failover Supported Conﬁguration Local Failover Supported Enterprise Database ConﬁgurationMultiple Connections between Nodes Technical Computing Work Stations Conﬁguration Technical Computing Conﬁguration Large Technical Computing Conﬁguration Hyper Messaging Protocol HMP Chapter Installing HyperFabric Installing HyperFabric Checking HyperFabric Installation Prerequisites Online Addition and Replacement Installing HyperFabric Adapters Installing HyperFabric Adapters Olar Important Olar Terms Meaning Planning and Preparation Critical ResourcesCard Compatibility Conﬁguring HP-UX Peripherals manual Installing HyperFabric Adapters HP-UX Peripherals manual Installing the Software File StructureHyperFabric File Structure Etc/opt/resmon/dictionary/clic01 Kernel library that contains the HyperFabric software HyperFabric2 8-bit ﬁrmware. This ﬁle must not be modiﬁed Loading the Software Installing the Software Before Installation Installing HyperFabric Switches Installing HyperFabric Switches Front of HF2 Switch A6388A Switch Module Installed Installing the HF2 Switch Front of HF2 Switch A6389A Switch Module Installed With the Rail Kit Screws Rack front Rack back Rack back Bracket Installing HyperFabric Switches Without the Rail Kit Installing HyperFabric Switches Conﬁguring HyperFabric Conﬁguring HyperFabric Conﬁguration Overview That end with the characters #clic. These lines are used by Information You Need Information You Need Information You Need Chapter Map for Conﬁguration Information Example Conﬁguration Information Example On node a On node B Information You Need Performing the Conﬁguration Using the clicinit Command Example Examples of clicinit Using SAM Performing the Conﬁguration SAM Deconﬁguring a HyperFabric Adapter with Etc/rc.config.d/clicglobalconf ﬁles Conﬁguring the HyperFabric EMS Monitor Part Number B6191-90028 September 2001 Edition Conﬁguring HyperFabric with ServiceGuard Below shows a HyperFabric switch conﬁguration with Switches An ServiceGuard Conﬁguration with Two HyperFabric How HyperFabric Handles Adapter Failures Node a Node with Two Active HyperFabric Adapters Adapter IP addresses 172.16.10.11 Node with One Failed HyperFabric Adapter Node a Node B When All HyperFabric Adapters Fail Conﬁguring HyperFabric with the ServiceGuard Resource Conﬁguring ServiceGuard with HyperFabric Using SAMMonitor IP0= IP1= Failover Support Conﬁguring HMP for Transparent Local Conﬁguring HMP for Transparent Local Failover Support Conﬁguration supporting Local Failover How Transparent Local Failover Works Adapter, Link or Switch Port Failover Case 1 Adapter, Link or Switch Port Failure see Figure Switch Failover Case 2 Switch Failure see Figure Cable Failover Between Two Switches Case 3 Cable Failure Between Two Switches see Figure Conﬁguring HMP for Transparent Local Failover Support Using SAM SAM Deconﬁguring HMP for Local Failover support Using 104 Chapter 105 106 Managing HyperFabric 108 Starting HyperFabric Using the clicstart Command Chapter 111 Verifying Communications within the Fabric Clicprobe Command Chapter 113 Clicprobe -l -c clic0 -p Examples of clicprobe Clicprobe bently7 -c clic0 -p 116 Displaying Status and Statistics Clicstat Command 118 Clicstat -p TCP Examples of clicstat Clicstat -d CFG Chapter 121 122 Clicstat -d Vrid 124 Chapter 125 Clicstat -p RST Viewing man Pages Man commandname Stopping HyperFabric Using the clicshutdown Command Chapter 129 130 Troubleshooting HyperFabric 132 $ ioscan -funC clic Running Diagnostics $ clicstart Chapter 135 Clicdiag Command Chapter 137 $ clicdiag -r bently8 Example of clicdiag Chapter 139 Using Support Tools Manager Useful Files 142 LED Colors and Their Meanings Adapter LEDsLED Names by Adapter HyperFabric 144 LED HyperFabric Adapter LED Colors and Meanings 146 LED Colors and Their Meanings Chapter 147 HF2 Switch LEDs Chapter 149 HF2 Switch LED Colors and Meanings Chapter 151 152 Determining Whether an Adapter or a Cable is Faulty HF2 Switch Determining Whether a Switch is Faulty Chapter 155 Replacing a HyperFabric Adapter Replacing a HyperFabric Switch 158 Safety and Regulatory Appendix a Safety Symbols Adapters and Switches Regulatory StatementsFCC Statement USA only DOC Statement Canada only Europe RFI StatementAustralia and New Zealand EMI Statement Radio Frequency Interference Japan Only Declarations of Conformity 166 Regulatory Statements Appendix a 167 168 Technical Speciﬁcations Appendix B Physical Attributes 172 Environmental 174 Index 176

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