Re: Maximum data size

Daniel,

I use these options in my kernel for 1GB:

options MAXDSIZ="(1024*1024*1024)"
options MAXSSIZ="(1024*1024*1024)"
options DFLDSIZ="(1024*1024*1024)"

See http://lists.freebsd.org/pipermail/freebsd-questions/2004-August/056890.html

- Brian

On Fri, 25 May 2007, Daniel Valencia wrote:

Hi all,

I am trying to allow a program to use more than 512MB of memory (specifically a little over 1GB), but I can't seem to be able to. I tried with ulimit -d 2097152, but when I check back again (immediately after setting it), it reads "data seg size (kbytes, -d) 524288" (again). I tried changing kern.maxdsiz, but I get "sysctl: unknown oid 'kern.maxdsiz'"... I'm running 6-STABLE as of two days ago.


Thanks a lot!

- Daniel





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