Has anyone tried to do a DC switch as a means to migrate from Datastax to OSS? This would be the safest route as the ability to revert back to Datastax is easy. However, I'm curious how the dse_system keyspace would be replicated to OSS using their custom Everywhere strategy. You may have to change the to Network topology strategy before firing up OSS nodes. Also, keep in mind if you restart any DSE nodes, it will revert that keyspace back to EverywhereStrategy.
I also posted a means to migrate in place on this mailing list a few months back (thanks for help from others on the mailing list), but it is a little more involved and risky. Let me know if you can't find it, and I'll dig it up. Finally, DSE 5.0 is open source equivalent 3.0.x. recommend you go to OSS 3.0 then up to 3.11. On Wed, May 29, 2019, 5:56 PM Nitan Kainth <nitankai...@gmail.com> wrote: > If cassandra version is same, it should work > > > Regards, > > Nitan > > Cell: 510 449 9629 > > On May 28, 2019, at 4:21 PM, Rahul Reddy <rahulreddy1...@gmail.com> wrote: > > Hello, > > Does sstableloader works between datastax and Apache cassandra. I'm trying > to migrate dse 5.0.7 to Apache 3.11.1 ? > >
