Hi Suyog, 3 servers could be enough as storage (just buy huge space), but as far as we're talking about performance you should evaluate different kind of information, like how many users are connected at the same time, how many queries every user executes, etc.
For example the best thing you can do with a social network use case is using LIVE QUERIES (http://orientdb.com/docs/2.2/Live-Query.html) to avoid to poll the servers with tons of requests to check if there are any updates. Best Regards, Luca Garulli Founder & CEO OrientDB LTD <http://orientdb.com/> On 8 February 2017 at 00:12, Suyog Kale <[email protected]> wrote: > Hello, > > I have to create cost projection for hosting orientdb cluster with for > following growing data (I have considered facebook application as sample > data): > > > > > If I assume 3 nodes in orientDB cluster with replica. then > > 1. what would be approx RAM, CPU & persistent storage allocation for > each node? > 2. how much additional % memory/storage recommended to consider for > each node (ex, query processing, cache, cluster handling, fragmentation > etc) > 3. what approaches recommended to define auto-scaling ? (ex. storage > scaling per node Or adding new node) > > Please let me know I need to consider any additional factors those will > drive the resource allocation and cost. > > > > -- > > --- > You received this message because you are subscribed to the Google Groups > "OrientDB" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
