Maximum 108-Node System Configuration - Data Warehouse Appliances

2800 Platform Product and Site Preparation Guide

Product
Data Warehouse Appliances
Published
February 2018
Language
English (United States)
Last Update
2018-04-17
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Product Category
Hardware
BYNET V5 Network Topology for a Maximum 108-Node System

  • Consists of one or more 2800 processing/storage cabinets, a VMS with SWS VM or a Service Workstation (SWS), plus additional (optional) Platform Framework Cabinets.
  • Scalable from 1 to 108 total processing nodes (TPA nodes), channel servers (non-TPA nodes), NCSs, and TMSs in any combination.
  • One BYNET V5 cabinet provides redundant BYNET V5 networks (Network-0 and Network-1). The cabinet contains two 108-port switches.
  • Each 108-port BYNET V5 switch contains from 1 to 6 leaf boards. Each leaf board supports up to 18 processing nodes , channel servers, or NCSs. Each switch has 3 spine boards that allow the leaf boards to communicate with each other, and one chassis management board for managing the network.
  • Each processing node , channel server, or NCS contains a dual port InfiniBand adapter that connects to the BYNET V5 switch in the BYNET V5 cabinet. A TMS or TMSS may contain a dual port InfiniBand adapter that connects to the switches.
  • Individual optical InfiniBand cables are used to connect processing nodes, channel servers and NCSs in expansion cabinets, or channel servers, NCSs, TMSs, and TMSSs in (optional) Platform Framework Cabinets, to the BYNET V5 switches in each BYNET V5 cabinet.
  • If the system is included in a UDA environment, some ports on the BYNET V5 InfiniBand switch are used for UDA connections. The number of ports needed depends on the UDA configuration. For more information, see the Teradata Unified Data Architecture InfiniBand and Server Management Configuration Guide, B035-6001.
  • For port-to-port cabling, see the appropriate Hardware Installation Guide .