You don’t have to use EC2 snitch on AWS but if you have already started with it , it may put a node in a different DC.
If your data density won’t be ridiculous You could add 3 to different DC/ Region and then sync up. After the new DC is operational you can remove one at a time on the old DC and at the same time add to the new one. Rahul On Jun 28, 2018, 9:03 AM -0500, Randy Lynn <rl...@getavail.com>, wrote: > I have a 6-node cluster I'm migrating to the new i3 types. > But at the same time I want to migrate to a different AZ. > > What happens if I do the "running node replace method" with 1 node at a time > moving to the new AZ. Meaning, I'll have temporarily; > > 5 nodes in AZ 1c > 1 new node in AZ 1e. > > I'll wash-rinse-repeat till all 6 are on the new machine type and in the new > AZ. > > Any thoughts about whether this gets weird with the Ec2Snitch and a RF 3? > > -- > Randy Lynn > rl...@getavail.com > > office: > 859.963.1616 ext 202 > 163 East Main Street - Lexington, KY 40507 - USA > > getavail.com
