|
[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]
|
Re: [PLUG] Why am I running out of memory?
|
On Fri, Nov 21, 2003 at 03:00:10PM -0500, Walt Mankowski wrote:
> mmap2(NULL, 737284096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = -1 ENOMEM (Cannot allocate memory)
>
> That happens 4 times, and then it aborts.
>
> Anyone have any idea why I can't get to all that swap space?
If you're going to just end up using swap space anyway, perhaps it would be
best to create a 76 gig file full of 0's, and request mmap to map the file
rather than mapping memory with MAP_ANONYMOUS?
-mct
___________________________________________________________________________
Philadelphia Linux Users Group -- http://www.phillylinux.org
Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
General Discussion -- http://lists.phillylinux.org/mailman/listinfo/plug
|
|