I have a 2 data node mysql-cluster with 16gb memory and 10gb datamemory. I am trying to add two new data nodes on solaris 5.10 64 bit 16g ram machines. But I can't start the data nodes with more than 4Gb heap.
I have checked maxshm memory, max address memory, ulimit, os architecture, ndbd architecture and they all seem to be fit to be able to run.
Does Solaris have any other parameters to check for more heap space per process?