Hi, We currently try to achieve HA with Stratos using something so unpleasant that I won't even describe it here :). It has been suggested that Stratos has, for a while now, supported a clustered mode of deployment where, given N servers:
* The SM, AS and MB operate in a N-way clustered mode * The CEP operates in a N-way loadsharing mode * The Cartridge Agents can react to a failure in one of the N CEPs by failing over to one of the other N-1 remaining servers In looking for documentation on how to set this up, I came across these two write-ups [1] and [2]. Questions: * Both these documents mention only using N=2. Is that still correct? * [1] Seems recently written, and [2] is a little older but not much. Are both documents still regarded as current? Also, I'd love to hear any other experiences people have of running configurations like this. Thanks, Shaheed [1] https://cwiki.apache.org/confluence/display/STRATOS/4.1.0+Configuring+HA+Using+Pacemaker+and+Heartbeat [2] http://blog.lasindu.com/2014/08/wso2-private-paas-supporting.html
