Hello,
In my company we are working on migrating our cassandra cluster from a provider 
to another one, we plan to migrate the data adding a node and decommissioning 
an old one.
We would like to throttle the bandwith used between the both providers to 
preserve the capacity of the link.
We would to like to confirm if the process of migration and throughput 
throttling  we plan is the right one.
The plan is the following :

  *   installing a new node on gcp
  *   setting streamthroughput on each on-premise node (3 nodes) that will 
ensure we don’t use more than 3 * streamthrougput of bandwith of the link 
between the both provider
  *   launch ˋnodetool decommission` on an on-premise node
  *   wait for the end of the decommission

Is that right ?
Thank you for your answer.

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