I have two questions:
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There are 5 cluster(A, B, C, D, E), and I also build the xdr from A to others. The data size which need to be synced from A to others is about 600G (about 600M records).Then I find a lots of tcp connection in cluster A. So how to control the connection number and increase packet size to avoid a lots of small packet when rsyncing lots of data from A to others.
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Due to each cluster has two nodes(A, B) and replication-factor is 2, is there any way to uniform a ip address for each cluster, Because if our client just connect node A, if node A failed, it seems our clients can’t get data.
Thanks very much