Re: Extending Max memory

2015-08-13 Thread Warren Young
On Aug 13, 2015, at 2:18 PM, Gustavo Seabra wrote: > > I´m running a program in Cygwin, which is segfaulting possibly for > reaching a memory limit. The program requires > 3018.0532 MB memory > to perform an analysis. You’ll need to run 64-bit Cygwin on a 64-bit version of Windows, then. Are y

Extending Max memory

2015-08-13 Thread Gustavo Seabra
Hi all, I´m running a program in Cygwin, which is segfaulting possibly for reaching a memory limit. The program requires > 3018.0532 MB memory to perform an analysis. The computer has 8GB of memory installed, but right after estimating the maximum memory the program segfaults. Is there an easy w

Re: max memory

2011-01-27 Thread Brian Ford
On Mon, 24 Jan 2011, Christopher Faylor wrote: > On Sun, Jan 23, 2011 at 08:11:52PM -0800, Linda Walsh wrote: > >Christopher Faylor wrote: > >> Cygwin only uses as much memory as the OS gives it. It can't > >> use a full 2048MB for the heap. > > > > > >Using the /LARGEADDRESSAWARE flag would

Re: max memory

2011-01-26 Thread Christopher Faylor
On Sun, Jan 23, 2011 at 08:11:52PM -0800, Linda Walsh wrote: >Christopher Faylor wrote: >> Cygwin only uses as much memory as the OS gives it. It can't >> use a full 2048MB for the heap. > > >Using the /LARGEADDRESSAWARE flag would allow cygwin to access >up to a full 4GB of memory under Win7-

Re: max memory

2011-01-23 Thread Linda Walsh
Christopher Faylor wrote: Cygwin only uses as much memory as the OS gives it. It can't use a full 2048MB for the heap. Using the /LARGEADDRESSAWARE flag would allow cygwin to access up to a full 4GB of memory under Win7-64. Wouldn't that give enough to Cygwin to allow it to give more to

Re: max memory

2011-01-16 Thread Christopher Faylor
On Sun, Jan 16, 2011 at 04:32:17PM +0200, Paavo Leinonen wrote: >Hi, > >I have read [1] and set heap_chunk_in_mb to 2048, but >max_memory.exe gives me only 1920 MB. I need (almost) >2048 MB to be able to manipulate BIG (map) images, how >can get 2048 megabytes available for my program? > >Where has

max memory

2011-01-16 Thread Paavo Leinonen
Hi, I have read [1] and set heap_chunk_in_mb to 2048, but max_memory.exe gives me only 1920 MB. I need (almost) 2048 MB to be able to manipulate BIG (map) images, how can get 2048 megabytes available for my program? Where has the 128 MB (2048 - 1920) gone? I also tried increasing heap_chunk_in_mb

Re: Max memory page hosed my cygwin registry - how to get it back?

2010-10-22 Thread Christopher Faylor
time to respond to emails, but if >>you cant respond helpfully, please attempt to read the email before >>polluting the thread with a dismissive reply. Actually, I'll respond as I like and you can choose to take it or leave it. If you want to ask for help by suggesting that the docum

Re: Max memory page hosed my cygwin registry - how to get it back?

2010-10-22 Thread Saurabh T
dont have a lot of time to respond to emails, but if you cant respond helpfully, please attempt to read the email before polluting the thread with a dismissive reply. regtool has a different syntax from what is shown on the max memory page. regtool -i set Key\Value not regtool -i set Key Valu

Re: Max memory page hosed my cygwin registry - how to get it back?

2010-10-22 Thread Christopher Faylor
On Fri, Oct 22, 2010 at 10:13:36PM +, Saurabh T wrote: >I ran the >regtool -i set /HKLM/Software/Cygwin/heap_chunk_in_mb 1024 >command from >http://www.cygwin.com/cygwin-ug-net/setup-maxmem.html > >After this >regtool -v list /HKLM/Software/Cygwin >shows nothing. In that case you're probably

Max memory page hosed my cygwin registry - how to get it back?

2010-10-22 Thread Saurabh T
I ran the regtool -i set /HKLM/Software/Cygwin/heap_chunk_in_mb 1024 command from http://www.cygwin.com/cygwin-ug-net/setup-maxmem.html After this regtool -v list /HKLM/Software/Cygwin shows nothing. Appears regtool has a different syntax than what's shown on the page. (a) How do I get my prev