topic Re: increase RAM for a process in Operating System - HP-UX

increase RAM for a process

kamala — Sun, 27 Jan 2008 19:17:53 GMT

I am running a server for which i need to allocate java heapsize of more than 3GB. But it does not allow me to give more than 3GB to the java heap size. I have a 32GB RAM. Can anyone help me in how to increase this to more than 3GB

Re: increase RAM for a process

Hasan Atasoy — Sun, 27 Jan 2008 19:38:00 GMT

hi kamala ;

please look at kernel

maxdsiz
maxdsiz_64bit

variables.

Hasan

Re: increase RAM for a process

Hasan Atasoy — Sun, 27 Jan 2008 19:39:30 GMT

hi kamala ;

also
please look at thread

http://forums11.itrc.hp.com/service/forums/questionanswer.do;HP-FORUMS-S-WPA-IDX=HL3P1mpBhplNRd2hTSxzrcqmQskVnCLc2WYcMLwhcsCDtT1QkNny!2045693056!1134172617?threadId=1143221

Hasan

Re: increase RAM for a process

kamala — Sun, 27 Jan 2008 22:08:19 GMT

Hi,

Actually the OS was taking only 32bit and we changed it to 64bit and its working..

Thank you for the instant reply to my query.

kamala.