On Wed, Jul 16, 2014 at 2:21 PM, Oscar E. A. Callaú <[email protected]> wrote:
> Hi, > > I'm using Windows 8.1 (update1) 64bits with 4GB of physical RAM. I only > need 1.5GB of RAM, so I think I don't need to configure my OS to take /3GB > of RAM. > Well my experience (and others) is that one can't grow the heap much above 1.1 Gb without using the /3Gb switch on Windows XP. I can't talk for 8.1. But if 8.x also limits memory to 2Gb/process unless the /3Gb switch is in effect then yes, you'll need to use the /3Gb switch. HTH Eliot > Cheers > > On Wednesday, July 16, 2014, Eliot Miranda wrote: > >> Hi Oscar, >> >> >> On Wed, Jul 16, 2014 at 9:11 AM, Oscar E. A. Callaú < >> [email protected]> wrote: >> >>> Hi guys, >>> >>> I'm running some experiments in Pharo. My data is aprox. 1.3GB. >>> When I load my image on Mac, everything works perfectly. But, when I try to >>> load the same image on Windows, I get this error: >>> >>> Unable to commit memory (1326649344 bytes requested) >>> >>> I tried the Pharo VM, cogMT and NBcog with and without the option >>> >>> AddressSpaceLimit = 2048 >>> >>> in the ini file >>> >>> Please help. >>> >> >> What OS are you using? Have you read e.g. >> http://msdn.microsoft.com/en-us/library/windows/hardware/dn613959(v=vs.85).aspx >> ? >> >> -- >> best, >> Eliot >> > -- best, Eliot
