Cassandra scale-out with no traffic on newly joined nodes

Hello everyone, Hope everything is going well! Coming to the problem, I have recently scaled out existing 3 nodes/rack cassandra cluster by additional 3 nodes (1 in each rack), scale out was successful, all the nodes are UN and no errors from application servers. But what I've been observing is,

efficient delete over a "wide" table?

Hi C* gurus, I'm looking for the best strategy to delete records from a "wide" table. "wide" means the table stores records which have a UUID-style id element of the key - within each partition So yes, its not the partitioning key... The partitioning key is actually kind of a customerId at th