6800H 3+1 Clique Configurations (Standalone) - Active Enterprise Data Warehouse

6800 Platform Product and Site Preparation Guide

Product
Active Enterprise Data Warehouse
Published
February 2018
Language
English (United States)
Last Update
2018-04-19
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Product Category
Hardware

The following configurations are supported for a 6800H standalone 3+1 clique with SSDs and HDDs:

SSD:HDD Ratio Configuration
16:72
  • Three Teradata Database nodes plus one hot standby node to four disk arrays (3:4 ratio)
  • 36 AMPs per node (APN)
  • 16 SSDs per active node, 72 HDDs per active node (mixed drive types in each disk array)
10.67:96
  • Three Teradata Database nodes plus one hot standby node to four disk arrays (3:4 ratio)
  • 24 AMPs per node (APN)
  • 10.67 SSDs per active node, 96 HDDs per active node (mixed drive types in each disk array)
10.67:112
  • Three Teradata Database nodes plus one hot standby node to four disk arrays (3:4 ratio)
  • 28 AMPs per node (APN)
  • 10.67 SSDs per active node, 112 HDDs per active node (mixed drive types in each disk array)
16:84
  • Three Teradata Database nodes plus one hot standby node to four disk arrays (3:4 ratio)
  • 42 AMPs per node (APN)
  • 16 SSDs per active node, 84 HDDs per active node (mixed drive types in each disk array)
10.67:96
  • Three Teradata Database nodes plus one hot standby node to four disk arrays (3:4 ratio)
  • 16 AMPs per node (APN)
  • 10.67 SSDs per active node, 96 HDDs per active node (mixed drive types in each disk array)
You can increase the number of SSDs in the 16:72 standard configurations at time of order as follows: 20 or 24 SSDs per active node (60 or 72 SSDs per 3 active nodes). You can increase the number of SSDs in the 10:96 standard configuration at time of order as follows: 13.33, 16, 18.67, 21.33, 24, or 26.67 SSDs per active node (40, 48, 56, 64, 72, or 80 SSDs per 3 active nodes).
These 6800H 3+1 configurations have the same number of AMPs and drives as 2+1 clique configurations, but the AMPs and drives are distributed on three nodes (with 10.67 SSDs per active node; 32 SSDs per 3 active nodes).

The following configuration is supported for a 6800H standalone 3+1 clique with SSDs only:

SSD:HDD Ratio Configuration
10.67:0
  • Three Teradata Database nodes plus one hot standby node to four disk arrays (3:4 ratio)
  • 10:67
  • 36 AMPs per node (APN)
  • 10.67 SSDs per active node
6800H 3+1 Node Clique Configuration Example (6800H Standalone)

6800H 3+1 Node Clique with SSDs Only Configuration Example (6800 Standalone)