I am testing converting a nameserver vm to a task on mesos. If I query just one domain (so the results comes from cache) for 30 seconds I can do around 450.000 queries on the vm, and only 17.000 on the task. When I look at top output on the host where task is running I see this task only using 17% cpu time (vm allocates 100% cpu). I have launched the task with cpus: 1
How/where/what should I check that causes this reduced performance? I think some configuration is limiting because I can easily get 10k q/s on the vm and the task is only getting 1,8k q/s Is there a configuration guide on how to change a hosts settings to optimize it for using with mesos?
