Stephen Montgomery-Smith writes: > I have access to a rather large computer (3GB of RAM) and I would like > to write a program to access most of this memory. I find that I am > unable to malloc more than about 0.5 GB of memory, even if I do it in
Check your per-process limits. Also, rebuild your kernel after increasing MAXDSIZ: (from LINT) # # Certain applications can grow to be larger than the 128M limit # that FreeBSD initially imposes. Below are some options to # allow that limit to grow to 256MB, and can be increased further # with changing the parameters. MAXDSIZ is the maximum that the # limit can be set to, and the DFLDSIZ is the default value for # the limit. MAXSSIZ is the maximum that the stack limit can be # set to. You might want to set the default lower than the max, # and explicitly set the maximum with a shell command for processes # that regularly exceed the limit like INND. # options MAXDSIZ="(256*1024*1024)" options MAXSSIZ="(256*1024*1024)" options DFLDSIZ="(256*1024*1024)" Drew To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-hackers" in the body of the message
