Vortex OpenSplice MmStat

The Vortex OpenSplice MmStat “shared-Memory Management Statics” tool is a command line tool that can be utilized in very simple ways such as monitoring the used and available amount of shared memory (assuming the federated-architecture deployment option is used):

OpenSplice MmStat Tool Image 1

Alternatively it has elaborate ways to monitor memory utilization of all Data Distribution Service (DDS) entities that are maintained in the shared memory segment and offers powerful ways to track down issues such as faulty applications continuously allocating new topics, instances, samples, etc.

OpenSplice MmStat Tool Image 2