02-15-2005
Hi,
Thankq so much
that was very fast..
command works
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Guys,
I need to set the value of $7 to zero in case $7 is NULL. I've tried the below command but doesn't work. Any ideas. thanks guys.
MEM=`ps v $PPID| grep -i db2 | grep -v grep| awk '{ if ( $7 ~ " " ) { print 0 } else { print $7}}' `
Harby. (4 Replies)
Discussion started by: hariza
4 Replies
2. UNIX for Dummies Questions & Answers
Hello,
I looking to use grep to return a string with exactly n matches.
I'm building off this:
ls -aLl /bin | grep '^.\{9\}x' | tr -s ' '
-rwxr-xr-x 1 root root 632816 Nov 25 2008 vi
-rwxr-xr-x 1 root root 632816 Nov 25 2008 view
-rwxr-xr-x 1 root root 16008 May 25 2008... (7 Replies)
Discussion started by: MykC
7 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I'm working on unix with grep (GNU grep) 2.5.1. I'm going through some of the newer regex syntax using Regular Expression Reference - Advanced Syntax a guide.
ls -aLl /bin | grep "\(x\)"
Which works, just highlights 'x' where ever, when ever.
I'm trying to to get (?:) to work but... (4 Replies)
Discussion started by: MykC
4 Replies
4. Shell Programming and Scripting
Hi All, I need to grep few files which has words like the below in the file name , which i want to put it in a file and and grep for the files which contain these names and move it to a new directory ,
full file name -C20091210.1000-20091210.1100_SMGBSC3:1000... (2 Replies)
Discussion started by: anita07
2 Replies
5. UNIX for Dummies Questions & Answers
Hi All,
Please i need to know the difference between grep, egrep & grep -i when used to serach through a file.
My platform is SunOS 5.9 & i'm using the korn shell.
Regards,
- divroro12 - (2 Replies)
Discussion started by: divroro12
2 Replies
6. UNIX for Dummies Questions & Answers
I have a directory I need to grep which consists of numbered sub directories. The sub directory names change daily. A file resides in this main directory that shows which sub directories are FULL backups or INCREMENTAL backups.
My goal is to grep the directory for the word "full" and then... (2 Replies)
Discussion started by: SysAdm2
2 Replies
7. Shell Programming and Scripting
I have an input file
12.4 1.72849432773174e+01 -7.74784188610632e+01
12.5 9.59432114416327e-01 -7.87018212757537e+01
15.6 5.20139995965960e-01 -5.61612429666624e+01
29.3 3.76696387248366e+00 -7.42896194101892e+01
32.1 1.86899877018077e+01 -7.56508762501408e+01
35 6.98857157014640e+00... (2 Replies)
Discussion started by: chrisjorg
2 Replies
8. UNIX for Dummies Questions & Answers
Hello.
I want to get all modules which are loaded and which name are exactly 2 characters long and not more than 2 characters and begin with "nv"
lsmod | (e)grep '^nv????????????
I want to get all modules which are loaded and which name begin with "nv" and are 2 to 7 characters long
... (1 Reply)
Discussion started by: jcdole
1 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I have a number of files containing the information below.
"""""
Fundallinfo
6.3950 14.9715 14.0482
"""""
I would like to grep for Fundallinfo and use it to read the next line? I ideally would like to read the three numbers that follow in the next line and... (2 Replies)
Discussion started by: Paul Moghadam
2 Replies
10. Shell Programming and Scripting
i have this line of code that looks for the same file if it is currently running and returns the count.
`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh | grep -v grep | wc -l`
basically it is assigned to a variable
ISRUNNING=`ps -eaf -o args | grep -i sfs_pcard_load_file.ksh |... (6 Replies)
Discussion started by: wtolentino
6 Replies
LEARN ABOUT REDHAT
postqueue
POSTQUEUE(1) General Commands Manual POSTQUEUE(1)
NAME
postqueue - Postfix queue control
SYNOPSIS
postqueue [-c config_dir] -f
postqueue [-c config_dir] -p
postqueue [-c config_dir] -s site
DESCRIPTION
The postqueue program implements the Postfix user interface for queue management. It implements all the operations that are traditionally
available via the sendmail(1) command.
The following options are recognized:
-c config_dir
The main.cf configuration file is in the named directory instead of the default configuration directory. See also the MAIL_CONFIG
environment setting below.
-f Flush the queue: attempt to deliver all queued mail.
This option implements the traditional sendmail -q command, by contacting the Postfix qmgr(8) daemon.
-p Produce a traditional sendmail-style queue listing.
This option implements the traditional mailq command, by contacting the Postfix showq(8) daemon.
-s site
Schedule immediate delivery of all mail that is queued for the named site. The site must be eligible for the "fast flush" service.
See flush(8) for more information about the "fast flush" service.
This option implements the traditional sendmail -qRsite command, by contacting the Postfix flush(8) daemon.
-v Enable verbose logging for debugging purposes. Multiple -v options make the software increasingly verbose.
SECURITY
This program is designed to run with set-group ID privileges, so that it can connect to Postfix daemon processes.
DIAGNOSTICS
Problems are logged to syslogd(8) and to the standard error stream.
ENVIRONMENT
MAIL_CONFIG
Directory with the main.cf file.
In order to avoid exploitation of set-group ID privileges, it is not possible to specify arbitrary directory names.
A non-standard directory is allowed only if the name is listed in the standard main.cf file, in the alternate_config_directories
configuration parameter value.
Only the super-user is allowed to specify arbitrary directory names.
FILES
/var/spool/postfix, mail queue
/etc/postfix, configuration files
CONFIGURATION PARAMETERS
import_environment
List of names of environment parameters that can be imported from non-Postfix processes.
queue_directory
Top-level directory of the Postfix queue. This is also the root directory of Postfix daemons that run chrooted.
fast_flush_domains
List of domains that will receive "fast flush" service (default: all domains that this system is willing to relay mail to). This
list specifies the domains that Postfix accepts in the SMTP ETRN request and in the sendmail -qR command.
SEE ALSO
sendmail(8) sendmail-compatible user interface
qmgr(8) queue manager
showq(8) list mail queue
flush(8) fast flush service
LICENSE
The Secure Mailer license must be distributed with this software.
AUTHOR(S)
Wietse Venema
IBM T.J. Watson Research
P.O. Box 704
Yorktown Heights, NY 10598, USA
POSTQUEUE(1)