I'm trying to implement a script to call a third-party tool every so often and write the results to a file. If I run it interactively it works fine, but when it comes to run it out of a cronjob, I keep getting this error:
stty: tcgetattr: a specified file does not support the ioctl system call
I need to call stty cols 132 so that the third-party tool works at all, otherwise I'd get: "display area must be at least 10 rows and 80 columns press <ctrl-d> to exit" written to my log file.
I have googled the error and people advise that cron does not have a terminal
does anyone know how to incorporate this in a script so users can actually make use of their backspace button that they've grown accustomed to?
stty erase ^H --- this isn't working the script. works on command line but i wanna invoke it whenever this program of mine is run so users can use... (2 Replies)
Hello,
i am using expect to automate file transfers to and fro with a sftp server.
below is the script i am creating and executing in the main program.
but i am getting the following error:
the main program that creates and runs this script looks for words like "not found" in... (6 Replies)
Hello All,
when I install rpm
rpm --install rpm packagename
I got the following errors
stty:standard input:invalid argument
stty:standard input:invalid argument
I dont know what i have to do exactly.
I search on google for the same but not a particular standard solution is given... (17 Replies)
Part of my script throws an error.
Your "cron" job on mitv-t-voms02
/usr/tlrscr/runhc.sh
produced the following output:
/usr/tlrscr/runhc.sh: top: not found
/usr/tlrscr/runhc.sh: top: not found
/usr/tlrscr/runhc.sh: top: not found
syntax error on line 1, teletype
That part of... (2 Replies)
(sys10:pt:/pf>) cat 122974qqq.s
RUNAS Version 2007.10.07 Run on Dec 11 2008 10:09:36 AM
UNIX Process: 26021
Login User : root
PFW User : s08280
Not a terminal
stty: : Not a typewriter
stty: : Not a typewriter
ksh: jil: not found
ksh: sendevent: not found... (1 Reply)
I have a Perl script, that does a system call with rsh to a remote machine.
#!/usr/bin/env perl
system ("rsh remote-machine echo 99");
And I get the following:
stty: standard input: Invalid argument
99
I've tried replacing the system call with below, but I still get the same stty... (1 Reply)
Hi,
I have script which is properly running but when i schedule it in cron it throws an error like :
Your "cron" job on retrprdapp1
/usr/bin/sh /retr/cron/ftp.sh 2>&1
produced the following output:
/retr/cron/ftp.sh: syntax error at line 17: `(' unexpected
line17 is
# Get list of... (10 Replies)
Hi all,
I am stuck on a shell script issue and need your inputs:
I have a parent script A.ksh which call in another script B.ksh. At the start of the B.ksh, we export the .profile of another user and then call Informatica jobs.
Issue
When I run my jobs from the command prompt, it works... (1 Reply)
My employers would like me to selectively run one of several different (already-existing) Korn Shell menu-driven scripts out of the user's .profile file, depending on some yet-to-be-specified user critieria.
I've never done this kind of thing, but I have the existing scripts (among other... (5 Replies)
I am using blow script :--
#!/bin/bash
FIND=$(ps -elf | grep "snmp_trap.sh" | grep -v grep) #check snmp_trap.sh is running or not
if
then
# echo "process found"
exit 0;
else
echo "process not found"
exec /home/Ketan_r /snmp_trap.sh 2>&1 & disown -h ... (1 Reply)
Discussion started by: ketanraut
1 Replies
LEARN ABOUT V7
stty
STTY(1) General Commands Manual STTY(1)NAME
stty - set terminal options
SYNOPSIS
stty [ option ... ]
DESCRIPTION
Stty sets certain I/O options on the current output terminal. With no argument, it reports the current settings of the options. The
option strings are selected from the following set:
even allow even parity
-even disallow even parity
odd allow odd parity
-odd disallow odd parity
raw raw mode input (no erase, kill, interrupt, quit, EOT; parity bit passed back)
-raw negate raw mode
cooked same as `-raw'
cbreak make each character available to read(2) as received; no erase and kill
-cbreak make characters available to read only when newline is received
-nl allow carriage return for new-line, and output CR-LF for carriage return or new-line
nl accept only new-line to end lines
echo echo back every character typed
-echo do not echo characters
lcase map upper case to lower case
-lcase do not map case
-tabs replace tabs by spaces when printing
tabs preserve tabs
ek reset erase and kill characters back to normal # and @
erase c set erase character to c. C can be of the form `^X' which is interpreted as a `control X'.
kill c set kill character to c. `^X' works here also.
cr0 cr1 cr2 cr3
select style of delay for carriage return (see ioctl(2))
nl0 nl1 nl2 nl3
select style of delay for linefeed
tab0 tab1 tab2 tab3
select style of delay for tab
ff0 ff1 select style of delay for form feed
bs0 bs1 select style of delay for backspace
tty33 set all modes suitable for the Teletype Corporation Model 33 terminal.
tty37 set all modes suitable for the Teletype Corporation Model 37 terminal.
vt05 set all modes suitable for Digital Equipment Corp. VT05 terminal
tn300 set all modes suitable for a General Electric TermiNet 300
ti700 set all modes suitable for Texas Instruments 700 series terminal
tek set all modes suitable for Tektronix 4014 terminal
hup hang up dataphone on last close.
-hup do not hang up dataphone on last close.
0 hang up phone line immediately
50 75 110 134 150 200 300 600 1200 1800 2400 4800 9600 exta extb
Set terminal baud rate to the number given, if possible. (These are the speeds supported by the DH-11 interface).
SEE ALSO ioctl(2), tabs(1)STTY(1)