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From Robert Coli <rc...@eventbrite.com>
Subject Re: Parallel repairs
Date Mon, 24 Aug 2015 21:17:55 GMT
On Mon, Aug 24, 2015 at 2:14 PM, Stan Lemon <slemon@salesforce.com> wrote:

> I do have one other logistical question for you. My tables all have RF2
> and I my topology is set to have one rac each in two different
> datacenters.  Each datacenter has 12 nodes, for a grand total of 24.  I am
> wondering if I am using nodetool repair --parallel and I have it scripted
> to sequentially walk through the cluster if I can have two scripts walking
> the cluster for each datacenter, or if I need to go through datacenter 1
> and then through datacenter 2, before looping back and starting to walk
> through the cluster again.
>

If you're using vnodes, I would run repair on one node at a time.

=Rob

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