Hi,
I have cornjob was scheduled at 1:00 AM everyday. It has been running fine since last Saturday. But it didn't run since Saturday. Because of daytime saving time change it didn't ran?
Please send me your thoughts.
Thanks in adavance.
Moe (3 Replies)
My cronjob triggers the script late by 6 minutes.
/var/cron/log shows that it got triggered at the right time then where can I track, the late starting of the script.
Is there some queue mechanism, some log?
This happens sometimes, not daily. but it affects me, whenever it happens.
Logging... (1 Reply)
Hi,
i need to schedule a script to run at 6.10AM everyday.I tried to do this way.
#!bin/ksh
10 06 * * 0-6
sh /tmp/ss/script/daily_file_check.sh
And at the command prompt I did
>crontab -e cron.txt
I'm not sure whether this is the right way.
Can anyone please tell me how to... (4 Replies)
Hi all,
down here part of the scheduled job in crontab (AIX Version 5)
i have problem running jspPRE-ALL.
i verrify permissions and privileges (the others job are working good)
if i run the job in command line it work correctly
#
# Aggiornamento doni e continuity
00 02 * * 2-6... (5 Replies)
Hi,
Can anyone help me in finding how to run a specific job every hour without using crontab.
Say for example i need to run a command ps -aux in the starting of every hour.. (3 Replies)
Hi All,
I am facing a problem with crontab.I made an entry in crontab like this
05 07 * * * /afs2/cdwfullacc/current/exe/cdw_generate_special_klant.sh > /afs2/cdwfullacc/current/scratch/cdw_gen_cron.log
But job was not getting executed.
Entry in crontab was made with same user by whom... (4 Replies)
Dear All.
I have a scripts which does many task like house keeping, moving file to different location and loading the data into oracle.
I run this scripts daliy manually , I decided to put it into cron. I have put the scripts into crantab but the behaviour of the scripts have changed. it... (2 Replies)
Hello,
This is my first posting in Linux world.
I have SLES 11.
I've created a file 'packdisk-scandisk.txt' file under /var/opt/Teradata/bteqdba.
The content of the file is,
cat /var/opt/Teradata/bteqdba/packdisk-scandisk.txt
output over /var/opt/Teradata/bteqdba/TAREAS_DBA.log... (2 Replies)
hell all:
i am trying to test a crontab job for snmpwalk but it is not working:
here is crontab:
*/1 * * * * root /root/snmpwalk.sh
for the script, it is very simple:
#!/usr/local/bin/bash
/usr/local/bin/snmpwalk -v 2c -c public 100.10.10.10 (6 Replies)
Discussion started by: ipfreak
6 Replies
LEARN ABOUT ULTRIX
crontab
crontab(5) File Formats Manual crontab(5)Name
crontab - clock daemon table file
Syntax
/usr/lib/crontab
Description
The command executes at specified dates and times according to the instructions in the file. The file consists of lines with six fields
each. The format for a line is as follows:
minute hour day month weekday command
The following list defines each field in the line:
minute (0-59) The exact minute that the command sequence executes.
hour (0-23) The hour of the day that the command sequence executes.
day (1-31) The day of the month that the command sequence executes.
month (1-12) The month of the year that the command sequence executes.
weekday (1-7) The day of the week that the command sequence executes. Monday = 1, Tuesday = 2, and so forth.
command The complete command sequence variable that is to be executed. Note that the command string must conform to Bourne shell
syntax.
The first five integer fields may be specified as follows:
o A single number in the specified range
o Two numbers separated by a minus, meaning a range inclusive
o A list of numbers separated by commas, meaning any of the numbers
o An asterisk meaning all legal values
The sixth field is a string that is executed by the shell at the specified times. A percent sign (%) in this field is translated to a new-
line character. Only the first line of the command field, up to a percent sign (%) or end of line, is executed by the shell. The other
lines are made available to the command as standard input.
Examples
The following example is part of a file:
# periodic things
0,15,30,45 * * * * (echo '^M' `date`; echo '') >/dev/console
0,15,30,45 * * * * /usr/lib/atrun
# daily stuff
5 4 * * * sh /usr/adm/newsyslog
15 4 * * * ( cd /usr/preserve; find . -mtime +7 -a -exec rm -f {} ; )
20 4 * * * find /usr/msgs -mtime +21 -a ! -perm 444 -a ! -name bounds
-a -exec rm -f {} ;
# NOTE: The above line is wrapped.
# local cleanups
30 4 * * * find /usr/spool/mqueue -type f -mtime +5 -name df-exec rm {} ;
35 4 * * * find /usr/spool/mqueue -type f -mtime +5 -name tf-exec rm {} ;
40 4 * * * find /usr/spool/rwho -type f -mtime +21 -exec rm {} ;
#
# redirecting error output
0 17 * * 1,3,5 /bin/tar -cv /usr/sysads/smith > /dev/console 2>&1
#
FilesSee Alsosh(1), cron(8)
Guide to System Environment Setup
crontab(5)