Glossary, Dimm | Unisys NX5820 instruction

Glossary

D

DAC

Direct access channel

DDMP

Dual-domain, multiple-processor

DIMM

Dual inline memory module

data transfer unit (DTU)

The subunit of an I/O module (IOM) that provides memory-to-memory data transfers for use in disk caching.

data transfer facility (DTF)

enhanced DTU

dual domain adapter (DDA)

Required for dual-domain models. Enables the SCP to communicate with and synchronize the operations of dual-domain systems.

E

ES

Enterprise server

F

F/T

Feedthru

FDDI

Fiber distributed data interface

H

HMP

Heterogeneous multi processing

Glossary–2

7017 6300–005

Image 166

Unisys NX5820 manual Glossary, Dimm

Contents

Product Information Announcement Page Hardware Configuration Guide Page Unisys Page Hardware Configuration GuidePage Contents Configuring System Options ContentsConfiguring I/O Cabinets and Channel Racks Contents Configuring the Input/Output Module Configuring the Servers Configuring the Private Maintenance Hub and Public Connecting Other Host SystemsConfiguring Optional and Recommended UPS Figures Figures Tables Tables Audience PurposeScope Prerequisites Organization How to Use This GuideAbout This Guide Configuring the Input/Output Module Related Product Information Industry Publications Introduction System Architecture FeaturesWhat Product Models Are Covered Technology Enhancements Single Domain System PartitioningDual Domain System Cabinet Hardware OverviewType of Computing System Hardware Overview Svga Monitor and Keyboard with Mouse I/O SubsystemHardware Overview Expansion Sections Rack-Mounted Devices System Components System Cabinet OrganizationSupported Peripherals System Cabinet Organization Other I/O Devices Acronyms for System Components System ComponentsAcronym Component Name WindowsServer CNT Front View System Cabinet PCA Locations for NX5820 K NT a SCP B Single-Domain, Single-Processor Sdsp NX5821 Models 31 to How This Section Is OrganizedNX5820 Products Dual-Domain, Multiple-Processor Ddmp NX5822 Models 32 to NX5820 Products ClearPath Enterprise Server NX5820 Product Models Component Description NX5821 Models Style NX5820 Product ConfigurationsNX5820 Product Configurations Common Components Msua BD, 1 CHIPSET, 4 REQUESTER, 192 MB Central Equipment Section Server Expansion Section Component Description NX5822 Models Style Functional S/W, IP Emulation NX5822-32 Functional S/W, IP Emulation NX5822-73 Functional S/W, IP Emulation NX5822-78 CEC SCP NX5820 Companion Styles NX5820 Companion Package StyleComponent Description Package Styles NX5821-1X NX5822-2X Dual-Domain, Dual Processor Dddp NX5822 BAS Models NX5820 K ProductsSingle-Domain, Single-Processor Sdsp NX5821 BAS Models NX5820 K Products Dual-Domain, Multiple-Processor Ddmp NX5822 BAS Models Three to ten processor modules PM depending on model ClearPath Enterprise Server NX5820 K Product Models NX5820 K Single-Domain, Single-Processor Sdsp Models NX5820 K Product Configurations NX5820 K Product Configurations Package Style NX5821-BAS Component Style Description Qty PCK104-SKB Keyboard PCK1-EXT CABLE, M to F PS2 Central Equipment Section Lists component styles for these models Processors DOM1 Card COMPL, CIOM1 CIOM, 1 Kiub Server Expansion Section NX5820 K Processor Package Style NX5820 K Processor Package Styles Dual-Domain, Multi-Processor Configurations Power Supply 3U, 360 VDC to Cables Power Layout and RequirementsRedundant Power/Cooling Cables 10. NX5820 System Upgrade Options Summary NX5820 System UpgradesNX5820 System Upgrades Upgrade Type Converts See From 10. NX5820 Upgrade Diagram Package Converts Component Style From Style Description Package Converts Component StyleStyle Style Description Components required for all above package styles NX5820 K System Upgrades NX5820 K System Upgrades 11. NX5820 K Upgrade Diagram Upgrade Type Converts Package Style From 14. NX5820 K Upgrade Options SummaryPackage Component Qty Style Component Style Description Qty Package Style NXD58211-2D2 Components required for above package style MSK208-MEM Package Style NXU58225-2D61 Component Style Description Qty Package Style NXU58223-2D4Package Style NXU58224-2D5 Package Style NXU58226-2D72,3 Configuring System Options NX5820 and NX5820 K Memory NX5820 and NX5820 K Memory Basic Memory Board Configuration By System StyleNX5820 and NX5820 K Memory Styles and Upgrade Components System Style Memory Style Basic Quantity Maximum Quantity Style Description MSK208 Style Memory MSK412 Style Memory MSA104 Style Memory MSA104 Style Memory MSK208 Style Memory MSK208 Style Memory MSK208 Board Layout MSK412 Style Memory MSK412 Style Memory MSK412 Board Layout Memory Slot Locations Memory Slot LocationsMemory Card Slot Locations IOM Channel Expansion Configuring Redundant SCP for the NX5820 and NX5820 KIOM Channel Expansion Redundant System Console Package Styles Configuring Additional Displays Configuring Redundant Switching HubsConfiguring Redundant Switching Hubs Configuration Guidelines for SCP Monitors and ODW Displays Configuring Operator Display WorkstationsConfiguring Additional Displays Guidelines for Configuring SCP Monitors and ODW Displays Configuration Guideline Work Space Redundant Power for the NX5820 and NX5820 KConfiguring Additional OSS7000 Devices Converting From NX5820 to NX5820 K Systems Converting From NX5820 to NX5820 K Systems Conversion Package Styles for NX5820 to NX5820 K Systems NXM582272-72K NX5822-72 NX5822-2D2/PL7 Migration How to Use This Section Configuring I/O Cabinets Cabinet Styles Configuring I/O CabinetsConfiguration Guidelines for I/O Cabinets Status Style Description Configuring Channel Racks Configuring Channel Racks Channel Rack Components RM5-CA5 Guidelines for Configuring Channel Racks Area Rule/Recommendation Configuring Power Net in Channel Racks Area Recommendation Configuring the Input/Output Module Introduction IOM Logical Organization How the IOM Is OrganizedHow the IOM Is Organized IOM Physical Organization NX5820 K IOM Organization Card Module Assembly for NX5820 First Ciom Per Domain IOM Options CMF External Connectivity Name Ciom UpgradeName Styles Offered Configuring ChannelsConfiguring Channels Supported Channel Adapter Types Bus Demand Factor Channel Type Assigning Channel LoadsCiom CS-Bus Channel Loading Maximum Connectivity Configuration Guidelines CIOM/CMF/CS-BUS and Channel Diagram Guidelines for Configuring Channels 20 CS buses per domain for NX5820 K Total Channels for NX5820 K System Total Channels for NX5820 SystemReserved channels per domain NX5820 Channel Assignments and Configurations Configuration DiagramsName/Use Description For NX5820 K, use for Multi-IOU functionality only For NX5820, IOU functionality only Pcithru Feature Card Pcithru Feature Card Pcithru Slot Versus PCI Bridge Jumper Positions Pcithru Channel Slot No PCI Bridge Jumper Position Configuring QIC Tape and CD-ROM Configuring QIC Tape and CD-ROM 7017 Configuring the Servers VX1305 Servers VX1305 Basic FeaturesVX1305 Servers Basic Features, VX1305 Servers Min Max Std Road Map for Ordering VX1305 Servers Server Components Basic Server Components Add-On Processor Board, VX1305 Servers Add-On Processor BoardVX1305-BSE/-BSU Basic Components Component Description Qty Style Name Memory Packages, VX1305 Servers Additional Memory PackagesConnection Packages and Optional PCI Thru Card Connection Package Components, VX1305 Servers VX4000-CP3 Optional User Access Components Optional User Access ComponentsSingle-Server to Multi-Server Upgrades Style Number Qty Description Configuration Guidelines, VX1305 Servers VX1305 Server CS Bus Cable Connection VX1505 Servers VX1505 Basic FeaturesVX1505 Servers Basic Features, VX1505 Servers VX1505-BSE Processor Requirements No. of InstalledRequired Road Map for Ordering VX1505 Servers 10. VX1505-BSE/-BSU Basic Components Basic Server Components and Optional Redundant Power SupplyComponent Style Description Qty Name 11. Processors, VX1505 Servers ProcessorsMemory Packages 12. Memory Packages, VX1505 Servers 13. Connection Package Components, VX1505 Servers NX5820-1NT NXU5810-NT Optional User Access Components 15. Configuration Guidelines, VX1505 Servers VX1505 Server CS Bus Cable Connection ES5085R Servers Basic FeaturesES5085R Servers 16. Basic Features, ES5085R Servers US/Canada contains NTE4008-L Server Components Road Map for Ordering ES5085R Servers Component Description Qty Style Number Processors 17. Processors, ES5085R Servers18. Memory Packages, ES5085R Servers Style Number Qty Description Memory 19. Connection Package Components, ES5085R Servers Connection Packages and Optional PCINX508151-1NT NXU508151-NT Configuration Guidelines ES5085R VX4000-CP3 Optional User Access Components, ES5085R ES2024R Servers ES2024R Servers 21. Basic Features, ES2024R Servers NXS840-EJX Server Components Road Map for Ordering ES2024R Servers 23. Memory Packages, ES2024R Servers 22. Processors, ES2024R ServersComponent Style Description Qty Number Processors1 24. Connection Package Components, ES2024R Servers NX502141-1NT NXU502141-NT Configuration Guidelines ES2024R VX4000-CP3 Optional User Access Components, ES2024R ES5044R Servers ES5044R Servers 26. Basic Features, ES5044R Servers Server Components Road Map for Ordering ES5044R Servers 28. Memory Packages, ES5044R Servers 27. Processors, ES5044R ServersComponent Style Description Qty Number Processors 1,2 29. Connection Package Components, ES5044R Servers NX504141-1NT NXU504141-NT Configuration Guidelines ES5044R VX4000-CP3 Optional User Access Components, ES5044R Using Public Switching LAN a Bay Network 350 T Port Destination Comments To customer’s public LAN Using Public Switching LAN B Bay Network 350 T Using Public Switching LAN B Cisco 2924 XL Using Public Switching LAN a Cisco 2924 XLDestination Comments 7017 7017 To customer’s public LAN Optional NT Server a NT Server C Optional NT Server E NT Server G Using Public Switch LAN a Cisco 2924 XL Domain 0 LAN Domain 1 LAN Configuring Optional and Recommended UPS Configuring Optional and Recommended UPS35. UPS Options Expansion Box Options VX1305-BSE/BSU Servers 36. Status Selection Between SCP’s and ServersVX1505-BSE/BSU Servers SCP SER 13. SCP to UPS Status Cable Configuring Optional and Recommended UPS Connecting Other Host Systems Guidelines for Connecting Other Host Systems Connecting Other Host Systems Glossary Glossary Dimm LAN Msua UPS Glossary-6 7017 Index Index Components Index-3 Index-4 7017 Page 70176300-005