Sun Microsystems 96257 manual Figure B-4. VTSS-to-RTD Channel Extension Direct Attachment

Page 80

FICON Channel Extension Guidelines

Figure B-4. VTSS-to-RTD Channel Extension – Direct Attachment

z/OS

HostVTSSTape Silo with RTDs

Channel

Extender

A502_051

Figure B-5. VTSS-to-RTD Channel Extension – Between Cascaded FICON Switches / Directors

FICON		Channel		FICON
Director/Switch		Channel		Director/Switch
Director/Switch		Extender		Director/Switch
		Extender

z/OS Host

Local	Local	Remote
Local	Local	Tape Silo
VTSS	Tape Silo	with RTDs
		A502_052

B-80	Sun Confidential: Internal Only	96257
	Revision A

Image 80

Contents StorageTek Page Virtual Tape Storage Subsystem Vtss Export Destination Control Statement Disclaimer of Warranties and Limitation of LiabilityProprietary Information Statement Revision a SeptemberRevision History / Summary of Changes SAPContents 96257 Sun Confidential Internal Only Vii Revision a Implementation Planning Site Readiness Planning96257 Sun Confidential Internal Only Viii Revision a Figures Tables Cabling Notice Warranty NoticeClass 1 Laser Product Notice Product Safety Standards Hazardous Materials HandlingStandards Conformance Electromagnetic CompatibilityPage Internal Code License Statement DefinitionsSafety / Fiber Optic / ESD Precautions Safety PrecautionsElectrostatic Discharge Precautions Strictly Comply With Caution and Warning MessagesFiber Optic Component Handling Precautions Protect Your EyesOptimizing Content For Electronic Viewing About This GuideProduct Overview Intended AudienceExamples Description of Convention Alert MessagesNotational and Typographic Conventions Where to Find Additional Information Reference DocumentsVSM Engineering Website Colophon SE Support ToolsPlanning and Implementation Overview System Assurance Process FlowCreating Planning Teams Planning / Readiness / Implementation Timelines Page Key High-Level Activities Key Sub-Tasks Key Participants Configuration PlanningConfiguration Planning Overview Defining Customer Requirements VSM Quick Tool Tool Selection ScreenVSM Sizer Tool VSM Sizer ToolMVC Sizer Tool MVC Sizer ToolMVC Migration Tool MVC Migration ToolCDS Sizer Tool CDS Sizer ToolVtss Configuration Planning VSM5-VTSS Physical CharacteristicsVSM5-VTSS Physical Characteristics VSM5-VTSS Environmental RequirementsModel Numbers / Configurations / Capacities VSM5-VTSS Model Numbers / Configurations / CapacitiesPrerequisites for Ficon Connectivity Additional Prerequisites for Ficon RTDsNative Ficon Attachment Native Ficon Attachment OptionsSingle-Mode vs. Multi-Mode Ficon Cabling Ficon Data Transfer RatesFicon Cabling Short-Wave vs. Long-Wave Connections VCF3 Ficon Card Configuration Examples Ficon Channel Card Configuration 4 VCF CardsFicon Channel Card Configuration 6 VCF Cards Description / Length Part Number Fibre Channel Cables Available LengthsFibre Channel Cables Available Lengths AC Source Power Specifications and Connectors DC Power Supply Voltage Ripple SpecificationsVSM5-VTSS AC Source Power Specifications and Connectors VSM5-VTSS DC Power Supply Voltage RipplePower Requirements Implementation Planning Implementation Planning OverviewPage Site Readiness Planning Site Readiness Planning OverviewSite Evaluation External Considerations Site Evaluation Internal ConsiderationsStructural Dimensions and Obstructions Transfering Equipment Point-to-PointData Center Safety Emergency Power ControlSite Power Distribution Systems Site Electrical Power Distribution SystemSource Power Requirements for VSM5 Equipment Source Power Voltage Range Frequency Range HzElectrostatic Discharge Hvac RequirementsFloor Loading Requirements Environmental Requirements and HazardsFloor Construction Requirements VSM5-VTSS Cabinet Superimposed Floor Loading Example VSM5-VTSS Floor Loading SpecificationsSite Evaluation Internal Considerations VSM5-VTSS Cabinet Weight Distribution and Leveler Locations Raised Flooring Horizontal Force ChartVSM5-VTSS Cabinet Dimensions for Physical Space Planning Physical Space RequirementsPage Specifications and Additional Information Motherboard and FRU Interconnections Side Motherboard and FRU Interconnections Side Power Safety Grounding Diagram Side Figure A-3. VSM5-VTSS Power Safety Grounding Diagram SideFigure A-4. VSM5-VTSS Power Safety Grounding Diagram Side Power System Diagram Figure A-5. VSM5-VTSS Power System DiagramData Paths and Interfaces Figure A-6. VSM5-VTSS Data Paths and InterfacesFiber Optic Cable Specifications VShell Command ReferenceTable A-1. Fiber Optic Cable Specifications Table A-2. VShell Command ReferenceSample Iocp Gen for Ficon Configuration Figure A-7. Sample Iocp Gen for Ficon ConfigurationVirtual Tape Drive Mapping and Host Addressing Sequential Device Parameters NumbersFRU Identifiers Table A-4. VSM5-VTSS FRU IdentifiersHex Decimal Unit.Tray.Slot Logic Motherboard and Cards ISP1Physical Array Disk Drive Tray Hex Decimal Unit.Tray.Slot Logic Power Supply FansCard Cage Impellers Hex Decimal Unit.Tray.Slot Physical Array Disk Drive Tray DA.5.DRV0 Array Drive Module Status Descriptions Figure A-8. Array Drive Module States and RelationshipsTable A-5. Array Drive Module Status Descriptions Media Acceptance Test MAT PartitionSpares Partition Unavailable PartitionPage Ficon Channel Extension Guidelines Definition of Terms General Channel Extension Considerations Understand Channel Extension Performance LimitationsFicon Topologies Placement of Extension EquipmentInteroperability Testing Ficon Channel Extension Sample Configurations Channel Director/Switch ExtenderTape Silo HostFigure B-4. VTSS-to-RTD Channel Extension Direct Attachment McData/CNT Channel Extension Interoperability McData/CNT Channel Extension InteroperabilityISL Failover Is Supported Only in Shuttle Mode Cisco Systems Channel Extension Interoperability Page Glossary Sun Confidential Internal Only 96257 Revision a 96257 Sun Confidential Internal Only Revision a Data compression. See compression 96257 Sun Confidential Internal Only Revision a Sun Confidential Internal Only 96257 Revision a Functional device. See functional volume Technology with ISO 96257 Sun Confidential Internal Only Revision a MLC. Machine-Level Control Part number Service Delivery Platform SDP. a Sun StorageTek 96257 Sun Confidential Internal Only Revision a Sun Confidential Internal Only 96257 Revision a Forms and Reference Notes Host System Configuration Information Customer Personnel Contacts Sun StorageTek / QSP Personnel Contacts Planning Worksheet 1 Planning Worksheet 2 Planning Worksheet 3 Planning Worksheet 4 Planning Worksheet 5 Software Information Hardware Information Tape Devices Hardware Information Switches / Routers Hardware Information SDP and Modem Devices Account Account Account Account Account Page Headquarters