The following table describes which elasticity feature to use for each action.
See the Orange Book Elasticity in Teradata Vantage™. You must sign in as a TAYS user to access the Orange Book.
|Action||Scale Up1||Scale Down1||Scale Out2||Scale In2||Expand Storage3|
|Decrease CPU count||●||●|
|Decrease memory size||●||●|
|Decrease storage bandwidth of instances||●||●|
|Increase CPU count||●||●|
|Increase memory size||●||●|
|Increase storage bandwidth of instances||●||●|
|Increase instance count||●|
|Increase storage capacity of the EBS volumes||●|
|Replace instances with more powerful instances||●|