I'm running code on a server to generate a 10,000 x 10,000 matrix and save each value into a MySQL table.
I was informed by the administrator that I can use up to 32GB of the physical memory of our server but have no idea how to do it. I've searched Google but so far have only found information about setting the virtual memory using -Xmx. I tried it anyway and using the top command I got this:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
3981 gv 35 15 32.4g 304m 10m S 1 0.5 9:54.84 java
It shows that -Xmx sets the VIRT and not the RES value.
Is there any way that I can set the RES value to 32GB?
