could someone please tell me how to stop error messages being displayed to the console port.
Currently, error messages are streaming to the console and I ant do anything.
many thanks..... (2 Replies)
I am writing a program that uses system() to pass commands to the command interpreter. Is there a way to read the output that the commands produce? (1 Reply)
I am running Shorewall firewall config program to utilize iptables on a Debian 3.3.5 system. This system is setup for a getway/router. I am getting a message:
Shorewall:bogons:Drop:IN=eth0 OUT= MAC+ mac address of eth0 SRC:someinternetIP DST=MYIPADD LEN=61 TOS+0x00 PREC=0x00 TTL=114 ID=6673... (3 Replies)
kill -s KILL 0
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i have used this command in a script...it is showing "killed" in output console.
i don't want that.plz help what to do.i have tried --kill -s KILL 0 >/dev/null
it is still showing "killed" in the output console...what to do? (1 Reply)
I want to change the appearance of a message I got in UNIX console.
Eg: In console: "no server running"
I need it as "****no server running*****".
Thanks in advance. (3 Replies)
Hi folks,
Please advise which command/command line shall I run;
1) to display the command and its output on console
2) simultaneous to save the command and its output on a file
I tried tee command as follows;
$ ps aux | grep mysql | tee /path/to/output.txt
It displayed the... (7 Replies)
Hey everyone
I have a sparc enterprise T2000 I'm trying to install solaris 10 on. The only way I can connect to it is the SER MGT console, but I'm not getting anything to display (in Hyper terminal, or PUTTY) when I boot it. Upon googleing, all I get back is "No output may have been generated.... (4 Replies)
Hellos!
I want to have a unix script that will run grep on the console output. Here is what my script does:
1. Telnet into a remote server (I have done this part successfully)
2. On successful login, the remote server displays outputs information on the console. I need to run grep on that... (6 Replies)
I am writing a shell script with 2 run time arguments. During the execution if i got any error, then it needs to redirected to a error file and in console. Also both error and output to be redirected to a log file. But i am facing the below error.
#! /bin/sh
errExit ()
{
errMsg=`cat... (1 Reply)
Discussion started by: sarathy_a35
1 Replies
LEARN ABOUT REDHAT
logsave
LOGSAVE(8) System Manager's Manual LOGSAVE(8)NAME
logsave - save the output of a command in a logfile
SYNOPSIS
logsave [ -asv ] logfile cmd_prog [ ... ]
DESCRIPTION
The logsave program will execute cmd_prog with the specified argument(s), and save a copy of its output to logfile. If the containing
directory for logfile does not exist, logsave will accumulate the output in memory until it can be written out. A copy of the output will
also be written to standard output.
If cmd_prog is a single hyphen ('-'), then instead of executing a program, logsave will take its input from standard input and save it in
logfile
logsave is useful for saving the output of initial boot scripts until the /var partition is mounted, so the output can be written to
/var/log.
OPTIONS -a This option will cause the output to be appended to logfile, instead of replacing its current contents.
-s This option will cause logsave to skip writing to the log file text which is bracketed with a control-A (ASCII 001 or Start of
Header) and control-B (ASCII 002 or Start of Text). This allows progress bar information to be visible to the user on the console,
while not being written to the log file.
-v This option will make logsave to be more verbose in its output to the user.
AUTHOR
Theodore Ts'o (tytso@mit.edu)
SEE ALSO fsck(8)E2fsprogs version 1.44.1 March 2018 LOGSAVE(8)
07-05-2013
