Hello Everyone,
I have an option for users in my shell script to create log file. So if user saying “yes” on it, I'm redirecting all output to log file by doing this: > /output.log. However I would like the output being displayed on the screen at the same time. Is it possible? If yes, does anybody... (2 Replies)
Hi all,
I have a c++ program which is running fine but has some printfs which its spews on to the screen, which I need for debugging.
But, I execute this program through a java, i.e I run a java program which actually launches my c++ executable and when it does this, I see none of my printfs... (1 Reply)
I got my system sun fire 6800 hung later reboot after generating these message can any one help me on this to review these message..!!
nfssrv: WARNING: nfsauth upcall failed: RPC: Operation in progress
mountd: cannot accept connection: 19: error unknown (current state -1)
KAVE00166-W The... (13 Replies)
I read Unix network programming by richard,in chap12.3,it say if call syslog() by using parameter LOG_USER,it should write a message in /var/adm/messages in Solaris,such as "connected from 10.1.1.2",example file inet/daytimetcpsrv2.c.I want to know which syslog file in FreeBSD7.0?I look for... (1 Reply)
I am not a Unix / AIX admin, but am working with one that doesn't seem to know how to set up syslog to forward messages to me the way I need them. Every message they send me has "Message forwarded from <insert host name here>:" but I need it to only have the host name.
In the examples below,... (2 Replies)
Generally(at least on AIX5.3, Solaris9, OS X)'logger' command would create syslog messages which carry <login name> . On Solaris9, I have experienced two circumstances in which 'logname' command fails. In this circumstance I saw the 'logger' command generated syslog messages which carry... (0 Replies)
Hi all,
I need your help with syslog columns.
Currently I have a script as follows: (extract)
for messages in `cat syslog_message_list.txt`; \
do \
grep $messages syslog.`date +%d%m%y`.log | \
tr -s " " | \
cut -d" " -f4,9- | \
sort -k3.2,3 -k2,2 -k1nr,1 | \
uniq -c | \
sort -k3.2,3... (6 Replies)
All thanks for the help in advance. I'm current have my syslog server built on RHEL5.7. I'm wondering how to I have the syslog messages categorized by hostname? Is that an option I can add to the syslog.conf? (1 Reply)
Hello to everyone! I have a question about syslog.
I want put the messages of log in a particular file
but really i don't know how to do that or i don't get the results
that I want.
I do this:
#include <stdio.h>
#include <stdlib.h>
#include <syslog.h>
int main (void)
{
... (4 Replies)
Discussion started by: Kovalevski
4 Replies
LEARN ABOUT POSIX
zgrep
ZGREP(1) General Commands Manual ZGREP(1)NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)ZGREP(1)