I have DSE Cassandra 5.1.11 running on EC2 Instance , now want to do migrate keyspaces from DSE Cassandra to AWS KEYSPACES .
I have installed dsbulk-1.7.0 on my EC2 Instance where DSE Cassandra is running and took some table data unload like below
dsbulk unload -url bouter_statistics -k bouter -t bouter_statistics -u dbadmin -p xxxxx -h 10.10.105.11
Questions are Below
1) How can we load unloaded data into AWS KEYSPACES
While loading data into AWS keyspace what all are the option/parameters should specify, how do we specify/point data to be loaded to AWS KEYSPACES with the above unloaded data from keyspace bouter table bouter_statistics.
2) What all are the security parameters and type of security or ports to be opened between EC2 Instance Cassandra node and AWS KEYSPACE
3) Question is can we take keyspace data unload in single attempt/command like how we take schema/user level backup in Oracle and load that DSE specific keyspace data into AWS KEYSPACES