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X-Authentication-Warning: slinky.cs.nyu.edu: pechtcha owned process doing -bs
Date: Thu, 6 Mar 2003 16:22:46 -0500 (EST)
From: Igor Pechtchanski <pechtcha AT cs DOT nyu DOT edu>
Reply-To: cygwin AT cygwin DOT com
To: Tom Rodman <trodman AT nyx DOT net>
cc: cygwin AT cygwin DOT com
Subject: Re: {par script path}: {chld script path}: /bin/bash: bad  interpreter:
 Permission denied
In-Reply-To: <200303062108.h26L8Kc5024836@tigris.pounder.sol.net>
Message-ID: <Pine.GSO.4.44.0303061620070.21495-100000@slinky.cs.nyu.edu>
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Tom,

On Thu, 6 Mar 2003 Tom Rodman wrote:

> <As always thanks for continually improving  cygwin; it's a wonderful set of tools.>
>
> Here's an error message example:
>
>   /adm/bin/ccm_build_scripts/run_large_nb.sh: s:/adm/bin/ccm_build_scripts/run_nb.sh: /bin/bash: bad interpreter: Permission denied
                                                ^^
One thing that comes to mind immediately is why isn't the above a POSIX
path?  Don't know if this has to do with your problem, but try changing it
to a regular POSIX path (which should be a matter of just removing the
"s:"), and see if it helps.
	Igor

>   "run_nb.sh" aborts immediately, not executing a single line as far as I know.
>
>   Misc info:
>     $ pwd
>     /adm/bin/ccm_build_scripts
>
>     $ head -1 run_large_nb.sh run_nb.sh
>     ==> run_large_nb.sh <==
>     #!/bin/bash -
>
>     ==> run_nb.sh <==
>     #!/bin/bash -
>
>     $ ls -l run_large_nb.sh run_nb.sh
>     -rwxr-xr-x    1 adm_tsr  SCM_ES_S    54021 Mar  3 11:15 run_large_nb.sh
>     -rwxr-xr-x    1 adm_tsr  SCM_ES_S    13322 Sep  3  2002 run_nb.sh
>     $ uname -a;echo $CYGWIN
>     CYGWIN_NT-5.0 c7mkes123 1.3.20(0.73/3/2) 2003-02-08 12:10 i686 unknown unknown Cygwin
>     binmode ntsec tty
>
> The scripts involved have long been stable. The problem
> occurs sporatically. It happened early this week 3 times in
> one morning, then I rebooted the box and ran an intensive software
> build which exercised both scripts over a 22 hour period
> with no problems.
>
> Problem has been seen on both cygwin 17-1 and 20-1 (we skipped 18-1),
> I'm not convinced it's a cygwin problem.  We're running Windows 2000
> Server on all boxes involved; I believe our service packs are up to date.
>
> The scripts reside on a network drive "s:" controlled by an HP VA7400 SAN;
> perhaps the problem is SAN related.  The SAN is seen by our remote
> w2k file server as a local SCSI block device.  The SAN hardware
> is shared by many UNIX or Windows servers- each allocated
> separate LUNs.  See cygwin mount table at end of e-mail.
>
> I can not force the error msg to occur at will even when I make
> the parent and/or child script nonexecutable.  Does anyone know
> how to force the same error msg that we're getting?
>
> I've searched my local cygwin mailing list archives for this error,
> with no luck.
>
> Any insights would be appreciated.  Since we run so long between
> occurances of this problem, I'm not too concerned.  I wanted to
> at least document this somewhat for others that might see it.
>
> --
> thanks/regards,
> Tom Rodman
>
> perl -e 'print unpack("u", "\.\=\$\!T\<F\]D\;6\%N\+F\-O\;0H\`");'
>
> --v-v------------------C-U-T---H-E-R-E-------------------------v-v--
> $ mount # drive S: is a network drive managed by a w2k box, the disk is on a SAN
> c:\aut\cyg\bin on /usr/bin type system (binmode)
> c:\aut\cyg\lib on /usr/lib type system (binmode)
> s:\adm\bin\jcm on /sjcm type system (binmode)
> c:\aut\cyg on / type system (binmode)
> s:\public on /public type system (binmode,noexec)
> s:\prep on /prep type system (binmode,noexec)
> s:\user on /user type system (binmode,noexec)
> c:\aut on /aut type system (binmode)
> s:\adm on /adm type system (binmode)
> a: on /drv/a type system (binmode)
> c: on /drv/c type system (binmode)
> s: on /drv/s type system (binmode,noexec)
> y: on /drv/y type system (binmode)

-- 
				http://cs.nyu.edu/~pechtcha/
      |\      _,,,---,,_		pechtcha AT cs DOT nyu DOT edu
ZZZzz /,`.-'`'    -.  ;-;;,_		igor AT watson DOT ibm DOT com
     |,4-  ) )-,_. ,\ (  `'-'		Igor Pechtchanski
    '---''(_/--'  `-'\_) fL	a.k.a JaguaR-R-R-r-r-r-.-.-.  Meow!

Oh, boy, virtual memory! Now I'm gonna make myself a really *big* RAMdisk!
  -- /usr/games/fortune


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