6800H 1+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 standalone 6800H 1+1 clique with SSDs and HDDs:

SSD:HDD Ratio Configuration
16:72
  • One Teradata Database node plus one hot standby node to two disk arrays (1:2 ratio)
  • 36 AMPs per node (APN)
  • 16 SSDs per active node, 72 HDDs per active node (mixed drive types in each disk array)
16:144
  • One Teradata Database node plus one hot standby node to two disk arrays (1:2 ratio)
  • 36 AMPs per node (APN)
  • 16 SSDs per active node, 144 HDDs per active node (mixed drive types in each disk array)
16:168
  • One Teradata Database node plus one hot standby node to two disk arrays (1:2 ratio)
  • 42 AMPs per node (APN)
  • 16 SSDs per active node, 168 HDDs per active node (mixed drive types in each disk array)
16:84
  • One Teradata Database node plus one hot standby node to two disk arrays (1:2 ratio)
  • 42 AMPs per node (APN)
  • 16 SSDs per active node, 84 HDDs per active node (mixed drive types in each disk array)
16:144
  • One Teradata Database node plus one hot standby node to two disk arrays (1:2 ratio)
  • 24 AMPs per node (APN)
  • 16 SSDs per active node, 144 HDDs per active node (mixed drive types in each disk array)
The 6800H 1+1 clique configurations have half as many drives as 2+1 clique configurations and use the first 2 arrays only.
The number of SSD drives is rounded up to the next even number.

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

SSD:HDD Ratio Configuration
16:0
  • One Teradata Database node plus one hot standby node to two disk arrays (1:2 ratio)
  • 36 AMPs per node (APN)
  • 16 SSDs per active node, 0 HDDs per active node
The 6800H 1+1 clique configurations have half as many drives as 2+1 clique configurations and use the first 2 arrays only.
6800H 1+1 Node Clique with Two Disk Arrays Configuration Example (6800H Standalone)

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