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HP HyperFabric manual 158

Models: HyperFabric

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

Page 172

Troubleshooting HyperFabric

Replacing a HyperFabric Switch

158

Chapter 6

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HP HyperFabric manual 158

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Contents

Edition Manufacturing Part Number B6257-90043 March Legal Notices Contents Conﬁguring HyperFabric Managing HyperFabric Contents Figures Viii Tables Tables About This Document Intended Audience HP-UX Release Name and Release Identiﬁer Publishing HistoryPublishing History Details Edition Number Publication Date What Is in This Document Organization Chapter Description Typographic Conventions New and Changed Information in This EditionHP Welcomes Your Feedback Overview of the HyperFabric Overview of the HyperFabric Product About HyperFabric HyperFabric Products HyperFabric Adapters Switches and Switch Modules Other Product Elements HyperFabric Concepts HyperFabric Concepts Planning the Fabric Planning the Fabric Preliminary Considerations Step Preliminary Considerations Chapter Features OnLine Addition and Replacement Olar SupportedEvent Monitoring Service EMS Supported Application Availability ServiceGuard Supported High Availability HA Supported Dynamic Resource Utilization DRU Supported Switch Management Not SupportedLoad Balancing Supported Diagnostics Supported Conﬁguration Parameters TCP/UDP/IP Throughput and Latency HF2 Throughput and Latency with TCP/UDP/IP Applications Supported HyperFabric Adapter Conﬁgurations Bus MaximumAdapters Adapter Type HP Systems Version Support? Per System TCP/UDP/IP Supported Conﬁgurations Point-to-Point Conﬁgurations TCP/UDP/IP Point-To-Point Conﬁgurations Switched Conﬁguration TCP/UDP/IP Basic Switched Conﬁguration High Availability Switched Conﬁguration TCP/UDP/IP High Availability Switched Conﬁguration Hybrid Conﬁguration TCP/UDP/IP Hybrid Conﬁguration Hyper Messaging Protocol HMP OnLine Addition and Replacement Olar Transparent Local Failover Supported Dynamic Resource Utilization DRU Partially Supported Conﬁguration Parameters Hyper Messaging Protocol HMP HP-UX HF2 Throughput and Latency with HMP Applications HF2 adapters HMP Supported Conﬁgurations Point-to-Point Conﬁguration HMP Point-To-Point Conﬁgurations HMP Enterprise Database Conﬁguration, Single Connection Enterprise Database ConﬁgurationBetween Nodes Local Failover Supported Enterprise Database Conﬁguration Enterprise Database Local Failover Supported 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 Installing HyperFabric Adapters Online Addition and Replacement Installing HyperFabric Adapters Important Olar Terms Meaning Olar Critical Resources Planning and PreparationCard Compatibility Conﬁguring HP-UX Peripherals manual Installing HyperFabric Adapters HP-UX Peripherals manual File Structure Installing the SoftwareHyperFabric 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 Installing HyperFabric Switches Before Installation Installing HyperFabric Switches Installing the HF2 Switch Front of HF2 Switch A6388A Switch Module Installed Front of HF2 Switch A6389A Switch Module Installed Screws Rack front With the Rail Kit 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 Conﬁguration Information Example Map for Conﬁguration Information Example On node a On node B Information You Need Performing the Conﬁguration Using the clicinit Command Examples of clicinit Example Using SAM Performing the Conﬁguration Deconﬁguring a HyperFabric Adapter with SAM 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 An ServiceGuard Conﬁguration with Two HyperFabric Switches How HyperFabric Handles Adapter Failures Node with Two Active HyperFabric Adapters Node a Node with One Failed HyperFabric Adapter Adapter IP addresses 172.16.10.11 When All HyperFabric Adapters Fail Node a Node B Conﬁguring ServiceGuard with HyperFabric Using SAM Conﬁguring HyperFabric with the ServiceGuard ResourceMonitor IP0= IP1= Conﬁguring HMP for Transparent Local Failover Support Conﬁguring HMP for Transparent Local Failover Support How Transparent Local Failover Works Conﬁguration supporting Local Failover Case 1 Adapter, Link or Switch Port Failure see Figure Adapter, Link or Switch Port Failover Case 2 Switch Failure see Figure Switch Failover Case 3 Cable Failure Between Two Switches see Figure Cable Failover Between Two Switches Support Using SAM Conﬁguring HMP for Transparent Local Failover Deconﬁguring HMP for Local Failover support Using SAM 104 Chapter 105 106 Managing HyperFabric 108 Starting HyperFabric Using the clicstart Command Chapter 111 Clicprobe Command Verifying Communications within the Fabric Chapter 113 Examples of clicprobe Clicprobe -l -c clic0 -p Clicprobe bently7 -c clic0 -p 116 Clicstat Command Displaying Status and Statistics 118 Examples of clicstat Clicstat -p TCP Clicstat -d CFG Chapter 121 122 Clicstat -d Vrid 124 Chapter 125 Clicstat -p RST Man commandname Viewing man Pages Using the clicshutdown Command Stopping HyperFabric Chapter 129 130 Troubleshooting HyperFabric 132 Running Diagnostics $ ioscan -funC clic $ clicstart Chapter 135 Clicdiag Command Chapter 137 Example of clicdiag $ clicdiag -r bently8 Chapter 139 Using Support Tools Manager Useful Files 142 Adapter LEDs LED Colors and Their MeaningsLED Names by Adapter HyperFabric 144 HyperFabric Adapter LED Colors and Meanings LED 146 LED Colors and Their Meanings Chapter 147 HF2 Switch LEDs Chapter 149 HF2 Switch LED Colors and Meanings Chapter 151 152 Faulty Determining Whether an Adapter or a Cable is Determining Whether a Switch is Faulty HF2 Switch Chapter 155 Replacing a HyperFabric Adapter Replacing a HyperFabric Switch 158 Safety and Regulatory Appendix a Safety Symbols Regulatory Statements Adapters and SwitchesFCC Statement USA only Europe RFI Statement DOC Statement Canada onlyAustralia 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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