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

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en-US

ft:lastEdition

2018-04-19

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6800.ditaval.ditaval

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jso1471649458844

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)