I have this Memcached cluster where 3 instances of Memcached run in a single server. These servers have 24 cores, each instance is configured to have 8 threads each. Each individual instance serves have about 5000G gets/sets a day and about 3k current connections.
What would be better? consolidate these 3 instances to a single instance per server with 24 threads? I've read in a few articles that Memcached's performance starts suffering with more than 4-6 threads per instance, is this generally true? How about keeping the 3 instances per server and decreasing the number of threads to say 4 or 6? or creating 4 instances in the same servers instead of 3 and decreasing the number of threads per instance to 6 so there is one thread per core. Is there a guide you could recommend to configure the right number of threads and strategies to get the most out of a Memcached server/instance? Thanks, Claudio -- --- You received this message because you are subscribed to the Google Groups "memcached" 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.
