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Cloudera Cluster DC Migration

Cloudera Cluster DC Migration

Explorer

we are planning to move our 30 node cluster from one DC to another DC

 

what would be the other approach  that could be taken , considering , we are not setting any new cluster onto target DC for data replication as mentioned in below link 

 

https://medium.com/hulu-tech-blog/migrating-hulus-hadoop-clusters-to-a-new-data-center-part-one-exte...

 

1 REPLY 1

Re: Cloudera Cluster DC Migration

Expert Contributor

Hello @Johnny_Bach,

 

I beg your pardon, but your question is quite open-ended. Also, assuming with DC you would mean "Data Centre" and not "Domain Controller". Practically, first and the foremost is to have backup in-place before you start moving them. Others steps and recommendations will vary as per your specific architecture.