Re: Expanding from 1 to 2 datacenters

2019-06-26 Thread Paul Chandler
Hi Voytek, We moved a large number of clusters from Rackspace to Google, doing it in a similar way to you are suggesting, so to answer your questions: 1) We created the nodes first with seeds from just the original datacenters, then updated the seed list to include seeds from the new DC afterwa

Re: Expanding from 1 to 2 datacenters

2019-06-26 Thread Voytek Jarnot
Expanding on number 4 below: I'm not quite sure what the easiest course of action might be. Currently the 4 existing nodes listen on private IPs and seeds are set to internal DNS names. Is setting broadcast_address to their public IPs and restarting a viable solution? I'm trying to minimize chang