10 More Discussions You Might Find Interesting
1. AIX
Hi,
Can anyone let me know the functionality of the following command in Unix
crontab ;l
Thanks,
Wajith.M (3 Replies)
Discussion started by: Wajith
3 Replies
2. Solaris
Hi Experts,
I am facing problem while creating a concatenated volume. I would like to decribe the process I did:
1- I created state data base with slice1,slice2,slice3,slice4,slice5,slice6 with command:
#metadb -a -f slice1 slice2 ........ slice6
From metastas, everything seems to... (6 Replies)
Discussion started by: naw_deepak
6 Replies
3. Shell Programming and Scripting
Hi all,
I made few changes to the script (under the directory mentioned in crontab) scheduled under crontab and the problem is that crontab doesnt pickup those changes and somehow runs the old copy of the script from somewhere.
Any help would be appreciated. (8 Replies)
Discussion started by: vinoo128
8 Replies
4. Shell Programming and Scripting
Dear All ,
I have .sh script wich has the following inside
getFileName=Listportfolio.txt.`date +'%Y%m%d`
ftp -n 172.10.10.1<<EOF
user xxx xxx
bin
cd /home/gbs/FTP_Script
get /home/gbs/FTP_Script/$getFileName
bye
EOF
EOF
when I run the... (3 Replies)
Discussion started by: habuzahra
3 Replies
5. UNIX for Advanced & Expert Users
hi all
while using crontab -e im receiving
754 as output
im unable to add a entry in crontab
crontab -l is working fine
OS: sun5.8
can some one please assist me (4 Replies)
Discussion started by: NIMISH AGARWAL
4 Replies
6. Shell Programming and Scripting
hi guys,
I am using the following code in order to access a database.
#!/usr/bin/perl
print "READ DATA FROM DATABASE\n";
use DBI;
use strict;
#use DBD::Oracle;
my $user='reassure';
my $pass='R3Assur3';
#my $dsn="dbi:Oracle:orcl";
my $dsn='dbi:Oracle:cobscs.world';
my $dbh =... (1 Reply)
Discussion started by: chriss_58
1 Replies
7. UNIX and Linux Applications
Hi! This is my first post and im not that familiar with UNIX but I'll try to explain my problem..
I have a server here at work running Open UNIX Release 8.0.0
It has a special application on it that I'm trying to run a database backup on. For the last 2 weeks this has failed.. Usually the... (2 Replies)
Discussion started by: TaZ
2 Replies
8. Shell Programming and Scripting
Hi All,
I have a crontab entry like this... but it's not runing at all...!
30 0 * * * /health_check/FS.sh > /dev/null
it should run everyday midnight 1:30 AM
is it the problem with that space b/w script and /dev/null ? (9 Replies)
Discussion started by: bullz26
9 Replies
9. Shell Programming and Scripting
HI,
i am working on linux.
i have crontab problem
i wrote a small script and put it in a crontab .
but the script is not running..
i have given following way in crontab -e
02 06 * * * /bin/csh /home/vr_test.csh
but the above script is not running
please rectify my... (26 Replies)
Discussion started by: rajan_ka1
26 Replies
10. UNIX for Dummies Questions & Answers
Could someone give me a hint how to get or write such a job ?
I want to schedule a Oracle export using the crontab, I really do not know how to do this.
Concreet: How do I write such a script ?
Thanks for your help. (1 Reply)
Discussion started by: c.d.israel
1 Replies
CRON(8) System Manager's Manual CRON(8)
NAME
cron - daemon to execute scheduled commands (Vixie Cron)
SYNOPSIS
cron
DESCRIPTION
Cron should be started from /etc/rc or /etc/rc.local. It will return immediately, so you don't need to start it with '&'.
Cron searches /var/spool/cron for crontab files which are named after accounts in /etc/passwd; crontabs found are loaded into memory. Cron
also searches for /etc/crontab and the files in the /etc/cron.d/ directory, which are in a different format (see crontab(5)). Cron then
wakes up every minute, examining all stored crontabs, checking each command to see if it should be run in the current minute. When execut-
ing commands, any output is mailed to the owner of the crontab (or to the user named in the MAILTO environment variable in the crontab, if
such exists).
Additionally, cron checks each minute to see if its spool directory's modtime (or the modtime on /etc/crontab) has changed, and if it has,
cron will then examine the modtime on all crontabs and reload those which have changed. Thus cron need not be restarted whenever a crontab
file is modified. Note that the Crontab(1) command updates the modtime of the spool directory whenever it changes a crontab.
SEE ALSO
crontab(1), crontab(5)
AUTHOR
Paul Vixie <paul@vix.com>
4th Berkeley Distribution 20 December 1993 CRON(8)