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AWS Redshift Cluster Resize

I used the Elastic resize option to scale up our Redshift Data Warehouse from 2 to 4 (ds2.xlarge) nodes, the resize took only a few minutes.

I want to now scale our warehouse back to 2 nodes as we no longer need this much compute power.

It seems i cannot use the Elastic resize option to scale down the instance but now need to use the classic resize option, which according to AWS can take hours, is this the case?

Please see attached screenshot.

在此处输入图像描述

Resolved, went with the Classic resize option, took 3 hours.

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