[NTLUG:Discuss] cannot execute /usr/bin/perl /etc/vocp/vocp.pl

[m m]

Robert and all:

Yes,  perl is in the /usr/bin.
and the vocp.pl has been modified to fit my system. ( I guess :) )

The good question is
"Which user is attempting to execute /etc/vocp/vocp.pl"

I don't know which user execute /etc/vocp/vocp.pl.
That is why I set the permission to 777
does the permission 777 don't count?

How do I find out which user  is attempting to execute the program?

Thanks.

>From: Robert Thompson <ntlug at thorshammer.org>
>Reply-To: NTLUG Discussion List <discuss at ntlug.org>
>To: NTLUG Discussion List <discuss at ntlug.org>
>Subject: Re: [NTLUG:Discuss] cannot execute /usr/bin/perl /etc/vocp/vocp.pl
>Date: Sun, 27 Nov 2005 19:19:05 -0600
>
>If you do a 'which perl' is it in /usr/bin? Which user is attempting to
>execute /etc/vocp/vocp.pl and can you su to that user and execute the
>script? Are there any configs in vocp.pl that need to be changed?
>
>It's best to troubleshoot the first error message(s) before going to the
>next ones unless you know they are harmless. The early errors could be
>the cause of the later ones.
>
>Robert Thompson
>
>
>On Sun, 2005-11-27 at 18:21 +0000, m m wrote:
> > Hi All,
> >
> > I spend all my Thanksgiving holiday with "vgetty".  Here is my problem.
> > Please help, Thanks
> >
> > Here is the log file, I inseerted my question in the log file:
> >
> > 04/30 01:05:12 yS0  reading ring_type ring configuration from config 
>file
> > /etc/mgetty+sendfax/voice.conf
> > 04/30 01:05:14 yS0  vgetty: Executing shell script /etc/vocp/vocp.pl 
>with
> > shell /usr/bin/perl
> > 04/30 01:05:14 yS0  vgetty: cannot execute /usr/bin/perl 
>/etc/vocp/vocp.pl
> >
> > - why does this happened? the /etc/vocp/vocp.pl has set to 777
> > - I am able to run it on command line
> >
> > 04/30 01:05:14 yS0  vgetty: Got child 3906 exit status 25344 signal
> > 04/30 01:05:14 yS0  vgetty: could not write to shell
> >
> > -why does this "write to shell"  mean?
> >
> > 04/30 01:05:14 yS0  vgetty: shell script /etc/vocp/vocp.pl exited 
>unnormally
> > 04/30 01:05:14 yS0  playing voice file 
>/var/spool/voice/messages/usr_eng.rmd
> > 04/30 01:05:14 yS0  vgetty: cannot set effective GID to 503: Operation 
>not
> > permitted
> >
> > - what permission and to whom?
> > - GID 503 is phone
> > - in /etc/group I have a line like this
> > -  phone:x:503:
> > - and I  appended root
> > - phone:x:503:root
> > - still have the same peoblem
> >
> >
> > 04/30 01:05:14 yS0  vgetty: Could not play greeting message
> > 04/30 01:05:15 yS0  recording voice file
> > /var/spool/voice/incoming/v-3875-925434314.rmd
> > 04/30 01:05:15 yS0  vgetty: cannot set effective GID to 503: Operation 
>not
> > permitted
> > 04/30 01:05:15 yS0  vgetty: Could not record a message
> > --
> > 04/30 01:05:15 yS0  vgetty: experimental test release 0.9.32 / with 
>duplex
> > patch
> > 04/30 01:05:15 yS0  mgetty: interim release 1.1.33-Apr10
> > 04/30 01:05:15 yS0  reading generic configuration from config file
> > /etc/mgetty+sendfax/voice.conf
> > 04/30 01:05:15 yS0  reading program vgetty configuration from config 
>file
> > /etc/mgetty+sendfax/voice.conf
> > 04/30 01:05:15 yS0  reading port ttyS0 configuration from config file
> > /etc/mgetty+sendfax/voice.conf
> > 04/30 01:05:15 yS0  check for lockfiles
> > 04/30 01:05:15 yS0  locking the line
> > 04/30 01:05:16 yS0  lowering DTR to reset Modem
> > 04/30 01:05:17 yS0  send: \dATQ0V1H0[0d]
> > 04/30 01:05:17 yS0  waiting for ``OK'' ** found **
> > 04/30 01:05:17 yS0  send: ATS0=0Q0&D3&C1[0d]
> > 04/30 01:05:17 yS0  waiting for ``OK'' ** found **
> > 04/30 01:05:17 yS0  mdm_send: 'ATI'
> > 04/30 01:05:18 yS0  USR Courier/Sportster V.34(+) detected
> > 04/30 01:05:18 yS0  mdm_send: 'ATI3'
> > 04/30 01:05:18 yS0  additional info: 'USRobotics Sportster Voice 33600 
>Fax
> > RS Rev. 2.0'
> > 04/30 01:05:18 yS0  modem quirks: 0080
> > 04/30 01:05:18 yS0  mdm_send: 'AT+FCLASS=2.0' -> OK
> > 04/30 01:05:18 yS0  mdm_send: 'AT+FAA=1;+FCR=1' -> OK
> > 04/30 01:05:18 yS0  mdm_send: 'AT+FBO=1' -> OK
> > 04/30 01:05:18 yS0  mdm_send: 'AT+FNR=1,1,1,0' -> OK
> > 04/30 01:05:19 yS0  mdm_send: 'AT+FLI="49 115 xxxxxxxx"' -> OK
> > 04/30 01:05:19 yS0  mdm_send: 'AT+FCC=1,5,0,2,0,0,0,0' -> OK
> > 04/30 01:05:19 yS0  detecting voice modem type
> > 04/30 01:05:21 yS0  US Robotics detected
> > 04/30 01:05:22 yS0  US Robotics voice modem
> > 04/30 01:05:22 yS0  This is a driver beta version. V0.4.b3
> > 04/30 01:05:22 yS0  VTD setup successful
> > 04/30 01:05:24 yS0  waiting...
> >
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> >
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