On Wed, Jun 9, 2010 at 3:47 PM, Jerry Franz <jfranz@xxxxxxxxxxx> wrote: > On 06/09/2010 12:32 PM, Boris Epstein wrote: > > Eero, > > I've got 4 GB of swap. At the moment all 4 GB less 100 MB of it is > available. That logically should be enough to allow me to upload a 2 > GB file, I would think. > > > Looking at the bugtracker: http://bugs.centos.org/view.php?id=3118 > > "PHP is not built with large file support on 32 bit x86, probably other 32 > bit platforms, all releases of CentOS 4 > Additional Information I verified that upstream does not have this problem. > It is severe enough for my use (scientific processing) that I am changing > OS." > > While the report is for CentOS4, it may be related to your problem. > > -- > Benjamin Franz > > > _______________________________________________ > CentOS mailing list > CentOS@xxxxxxxxxx > http://lists.centos.org/mailman/listinfo/centos > > OK, at least part of it could have been related to the machine being 32 bit. I am currently playing with a 64 bit machine. I can set my upload_max_filesize = 2G and that works fine; however, post_max_size is a problem. if I set it to 2 G it seems to fail (no POST transactions go through, it seems). If I set it just a tad lower (what I have now is post_max_size = 1948M ) it works fine. So the cutoff limit is somewhere in the 2G neighborhood. Any idea why that would be? Is there a parameter anywhere that limits how far post_max_size may go? The total memory setting I use is way above ( memory_limit = 6G ) and that seems not to cause any issues. Thanks for your advice everybody. Cheers, Boris. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos