Subject: RE: Problem - extreme network slowness, cygwin only
From: Kevin Schnitzius <[email-masked]>
To: "'Greg Bell'" <[email-masked]>
Cc: [email-masked]
Date: Mon, 24 Sep 2001 19:28:08 -0400

echo there is an echo in here

export PATH=`echo $PATH | sed 's/\/\/[^:]*://' | sed 's/:\/\/[^:]*$//'`

Kevin

 -----Original Message-----
From: 	Greg Bell [mailto:[email-masked]] 
Sent:	Monday, September 24, 2001 19:22
To:	Robert Collins
Cc:	[email-masked]
Subject:	Re: Problem - extreme network slowness, cygwin only

> whats your CYGWIN env variable set to?
> Whats the output of cygcheck (as per the submitting a bug report topic
> on the cygwin homepage)?.

duh... sorry about that.  its included below.

> What you are observing is not normal, it indicates something wrong. My
> guess would be an incorrectly configured corporate network, and your
> network security info resolution is coming over a router with no local
> Domain master browser (or something of the sort).

but why would cygwin/bash exhibit the delays and not dos?

Cygnus Win95/NT Configuration Diagnostics
Current System Time: Mon Sep 24 15:04:18 2001

WinNT Ver 5.0 build 2195

Path:	/home/gbell
	.
	/usr/local/bin
	/usr/bin
	/bin
	/cygdrive/c/Program Files/Cadence Design Systems/LDV/tools/bin
	/cygdrive/c/Program Files/Cadence Design Systems/LDV/tools/lib
	/cygdrive/c/WINNT/system32
	/cygdrive/c/WINNT
	/cygdrive/c/WINNT/System32/Wbem
	/cygdrive/c/DMI/bin
	/cygdrive/c/Program Files/Symantec/pcAnywhere/
	/cygdrive/c/modeltech_5.5b/win32pe
	/cygdrive/z/utils
	/cygdrive/c/Program Files/winzip
	/cygdrive/c/MODELSIM/WIN32PE
	/common
	//c/program files/microsoft visual studio/vss/win32
	/usr/X11R6/bin

SysDir: C:\WINNT\System32
WinDir: C:\WINNT

PWD = `/home/gbell'
LD_LIBRARY_PATH = `//c/Program Files/Cadence Design Systems/LDV//tools/lib'
USER = `gbell'
MAKE_MODE = `unix'
HOME = `/home/gbell'

Use `-r' to scan registry

a:  fd           N/A    N/A
c:  hd  NTFS   14307Mb  51% CP CS UN PA FC
d:  cd           N/A    N/A
e:  net NTFS   51470Mb  64% CP CS    PA        .
f:  net NTFS   51470Mb  64% CP CS    PA        .
h:  net NTFS   100053Mb  89% CP CS UN PA FC     Data
k:  net NTFS   100053Mb  89% CP CS UN PA FC     Data
l:  net FAT    248252Mb  63% CP CS UN           Orion
m:  net NTFS   100053Mb  89% CP CS UN PA FC     Data
n:  net NTFS   17351Mb  27% CP CS UN PA FC
o:  net NTFS   17351Mb  27% CP CS UN PA FC
r:  net NTFS   100053Mb  89% CP CS UN PA FC     Data
s:  net FAT    47104Mb  70% CP CS UN           Share
w:  net NTFS   100053Mb  89% CP CS UN PA FC     Data
z:  net NTFS   100053Mb  89% CP CS UN PA FC     Data

\\joule\orion\eda_tools\cygwin\common  /common  user    textmode
c:\projects\orion\bbic  /bbic    user    textmode
c:\cygwin\bin  /usr/bin  user    binmode
c:\cygwin\lib  /usr/lib  user    binmode
c:\cygwin\ssl  /ctemp   user    textmode
c:\projects  /projects  user    textmode
c:\cygwin  /        user    binmode
L:    /proj/orion  user    textmode
c:    /cygdrive/c  user    binmode,noumount
e:    /cygdrive/e  user    binmode,noumount
f:    /cygdrive/f  user    binmode,noumount
h:    /cygdrive/h  user    binmode,noumount
k:    /cygdrive/k  user    binmode,noumount
m:    /cygdrive/m  user    binmode,noumount
n:    /cygdrive/n  user    binmode,noumount
o:    /cygdrive/o  user    binmode,noumount
r:    /cygdrive/r  user    binmode,noumount
s:    /cygdrive/s  user    binmode,noumount
w:    /cygdrive/w  user    binmode,noumount
z:    /cygdrive/z  user    binmode,noumount

Found: c:\cygwin\bin\bash.exe
Found: c:\cygwin\bin\cat.exe
Found: c:\cygwin\bin\cpp.exe
Found: c:\cygwin\bin\find.exe
Found: c:\cygwin\bin\gcc.exe
Found: c:\cygwin\bin\gdb.exe
Found: c:\cygwin\bin\ld.exe
Found: c:\cygwin\bin\ls.exe
Found: c:\cygwin\bin\make.exe
Found: c:\cygwin\bin\sh.exe

   56k 2000/12/03 c:\cygwin\bin\cygbz21.0.dll
   45k 2001/04/25 c:\cygwin\bin\cygform5.dll
   18k 2000/10/23 c:\cygwin\bin\cyggdbm.dll
   17k 2001/06/28 c:\cygwin\bin\cyghistory4.dll
   21k 2001/06/28 c:\cygwin\bin\cyghistory5.dll
   21k 2001/06/20 c:\cygwin\bin\cygintl.dll
   81k 2001/04/28 c:\cygwin\bin\cygitcl30.dll
   35k 2001/04/28 c:\cygwin\bin\cygitk30.dll
   45k 2001/07/04 c:\cygwin\bin\cygjbig1.dll
  119k 2001/06/06 c:\cygwin\bin\cygjpeg6b.dll
   26k 2001/04/25 c:\cygwin\bin\cygmenu5.dll
  156k 2001/04/25 c:\cygwin\bin\cygncurses++5.dll
  226k 2001/04/25 c:\cygwin\bin\cygncurses5.dll
   15k 2001/04/25 c:\cygwin\bin\cygpanel5.dll
  163k 2001/05/06 c:\cygwin\bin\cygpng2.dll
  108k 2001/06/28 c:\cygwin\bin\cygreadline4.dll
  135k 2001/06/28 c:\cygwin\bin\cygreadline5.dll
  390k 2001/04/28 c:\cygwin\bin\cygtcl80.dll
    5k 2001/04/28 c:\cygwin\bin\cygtclpip80.dll
   10k 2001/04/28 c:\cygwin\bin\cygtclreg80.dll
  245k 2001/06/12 c:\cygwin\bin\cygtiff3.dll
  623k 2001/04/28 c:\cygwin\bin\cygtk80.dll
   41k 2001/07/04 c:\cygwin\bin\cygXpm-noX4.dll
   45k 2001/07/04 c:\cygwin\bin\cygXpm-X4.dll
   49k 2001/02/03 c:\cygwin\bin\cygz.dll
  678k 2001/05/21 c:\cygwin\bin\cygwin1.dll
    Cygwin DLL version info:
        dll major: 1003
        dll minor: 2
        dll epoch: 19
        dll bad signal mask: 19005
        dll old termios: 5
        dll malloc env: 28
        api major: 0
        api minor: 39
        shared data: 3
        dll identifier: cygwin1
        mount registry: 2
        cygnus registry name: Cygnus Solutions
        cygwin registry name: Cygwin
        program options name: Program Options
        cygwin mount registry name: mounts v2
        cygdrive flags: cygdrive flags
        cygdrive prefix: cygdrive prefix
        cygdrive default prefix:
        build date: Sun May 20 23:28:17 EDT 2001
        shared id: cygwin1S3

Use -h to see help about each section

> > I'm using cygwin/bash on an W2K box on a corporate
> > network.
> >
> > Some days, it takes 10-15 seconds for a response to a
> > simple command (eg. cat hello.txt).
> >
> > This is both on network drives and local (!).
> >
> > If I open cmd.exe, however, the DOS prompt doesn't
> > have any delays... (eg. type hello.txt).  Response is
> > instantaneous.
> >
> > Any ideas how I go about debugging this?  My path
> > includes only /usr/bin.
> >
> > Thanks,
> >
> > =====
> > Greg Bell (858)860-6400 x7661

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