Messages in this thread | | | Date | Wed, 01 Jun 2005 15:10:59 -0400 | From | Bill Davidsen <> | Subject | Re: Swap maximum size documented ? |
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William Lee Irwin III wrote: > On Wed, Jun 01, 2005 at 01:02:13PM +0000, David Bala??ic wrote: > >>OK, so can anyone tell the actual, current limits ? > > > Without CONFIG_HIGHMEM64G=y you have: > 32 swapfiles, max swapfile size of 64GB. > > With CONFIG_HIGHMEM64G=y you have: > 32 swapfiles, max swapfile size of 512GB.
Does this apply to mmap as well? I have an application which currently uses 9TB of data, and one thought to boost performance was to mmap the data. Unfortunately, I know 16TB isn't going to be enough for more than a few more years :-( -- bill davidsen <davidsen@tmr.com> CTO TMR Associates, Inc Doing interesting things with small computers since 1979 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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