> -----Original Message----- > From: cygwin-ow...@cygwin.com [mailto:cygwin-ow...@cygwin.com] On > Behalf Of Lawrence Mayer > Sent: Monday, December 22, 2008 9:28 PM > To: cygwin@cygwin.com > Subject: Re: [1.7] Pipes intermittently lose data on Cygwin 1.7 > > On 081222 16:48, Allan Schrum wrote: > > The numbers 5,132,288 and 5,138,895 are multiples of 4096. > > Thanks for writing Allan. I think you mean 5,132,288 and 5,136,384 (the > two output sizes) are multiples of 4096. > Yes - thanks - copying too many numbers can result in silly errors.
> > Lawrence: what is the hardware that your are running this test upon? > What other processes are running at the same time (e.g. CPU usage, I/O > usage, etc.)? > > Please see my previous post, where I found the same bug on different > hardware running a different OS. Here are more details: > > Computer 1 (from my original post): > Motherboard: Shuttle AK31 v3.1 > Chipset: Via KT266 northbridge, VT8233 southbridge > CPU: Athlon XP 2000+ @ 2 GHz > Memory: 512 MB DDR > OS: Windows Server 2003 sp2 32 bit on NTFS > CPU usage: 0-1% normally, 22-23% max during Cygwin tests > Handles 3907 Threads 192 Processes 23 > Commit Charge (K): Total 294448 Limit 533992 Peak 426364 > Physical Memory (K): Total 523752 Available 180124 System Cache 235732 > Kernel Memory (K): Total 53912 Paged 34284 Nonpaged 19628 > > > Computer 2 (from my previous post): > Motherboard: MSI K7N2 Delta > Chipset: Nvidia Nforce2 > CPU: Athlon XP 3200+ @ 2.13 GHz > Memory: 2 GB DDR > OS: Windows XP Home sp2 32 bit on NTFS > CPU usage: 0-1% normally, 21-22% max during Cygwin tests > Handles 3904 Threads 193 Processes 23 > Commit Charge (K): Total 717884 Limit 1964364 Peak 841376 > Physical Memory (K): Total 2096624 Available 1161980 System Cache > 1298916 > Kernel Memory (K): Total 104788 Paged 76104 Nonpaged 28696 > Would it be worth trying to heavily load one of your computers to see if the problem presents itself differently? It is obvious that your systems are fast! -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
