|
|
Sponsored Content
Top Forums
UNIX for Advanced & Expert Users
Script only runs first time through crontab
Post 302984402 by RudiC on Tuesday 25th of October 2016 02:10:46 PM
10-25-2016
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a crontab as below:
PATH=/usr/local/sbin:/bin/:..... etc etc
0 8 * * * /home/user/jobs/poll.sh 2>/dev/null 1>/dev/null
Now the script poll.sh is called at correct time and executes.
This is how poll.sh looks like
#!/bin/bash... (2 Replies)
Discussion started by: chakrapani
2 Replies
2. Shell Programming and Scripting
Hi all
I have this inside a shell script (bash):
cd DIRECTORY
find . -maxdepth 1 | sed 's#./##' | /usr/bin/xargs -I '{}' chown -Rv '{}' /DIRECTORY/'{}'
All the directories in this location are named after usernames, so it simply sets the owner to that of the username of the folder.
It... (5 Replies)
Discussion started by: fakesy
5 Replies
3. Shell Programming and Scripting
Hello all,
I'm new here and have a question if you don't mind helping me. I have a script that will work if I kick if off manually but not from Cron. My cron entry is this:
05,20,35,50 * * * * /scripts/status.sh > /dev/null 2>&1
The first script (works fine) is this:
#!/bin/sh
#
#... (14 Replies)
Discussion started by: hs3082
14 Replies
4. Shell Programming and Scripting
Hello Guys,
I have scratched my head alot on this but couldn't find clue what's wrong. Can you please help me with this? My problem is as following.
1) When I manually execute following script it runs successfully with below output.
bash-3.00# more smssend
#!/bin/bash
echo -e "<Request... (16 Replies)
Discussion started by: umarsatti
16 Replies
5. Shell Programming and Scripting
Hello Team,
As a part of my job we have made a script to automate a service to restart frequently.
Script having two functions when executing it's should find the existing service and kill it, then start the same service . Verified the script it's working fine when executing... (18 Replies)
Discussion started by: gowthamakanthan
18 Replies
6. Shell Programming and Scripting
Hello All,
I have created a shell script, When i run it manually as ./<script_name> it takes 5 hours to run, but when i am scheduling it in crontab, it is taking 20 hours to run.
Please help me and advice, what can be done to reduce the time in crontab.
Thank you (6 Replies)
Discussion started by: anand2308
6 Replies
7. Shell Programming and Scripting
Hello Gurus,
I have written small script which will start the given service if its stop .Its running fine when manually executed but its unable to run from crontab.
#!/bin/bash
SERVICENAME=rsyslog
service $SERVICENAME status > /dev/null
SYSLOGSTATUS=`echo $?`
COUNT=0
THRESHOLD=3
if ... (4 Replies)
Discussion started by: kapil514
4 Replies
8. UNIX for Dummies Questions & Answers
Hi Guys,
I am executing the script called Delet.sh manually it is successfully completing the task but it is failing to run vi cron tab, I tried to pass PATH & .profile before execution but no luck, Any suggestions?
Script below
#!/usr/bin/ksh
#set -x
# Purpose : Delete folders file from... (9 Replies)
Discussion started by: Anilsa77
9 Replies
9. Shell Programming and Scripting
I have a script (/home/admin/run_bkup.sh) that I can run manually to kick off an executable job. I want to run it in crontab, but it doesn't work.
Here's the script:
shell=/bin/bash
today=$(date +"%m-%d-%y")
/opt/CPsuite-R77/fw1/bin/upgrade_tools/upgrade_export mgt-svr-bkup-$today << EOF
y... (18 Replies)
Discussion started by: df08388
18 Replies
10. Shell Programming and Scripting
Hi,
Attached is a generated script of the database files if/when we want to run dbv = dbverify.
The script runs fine by itself but it does take awhile to finish. In a worse case scenario, it can take up to 7 hours to finish as the dbv runs serially.
I need help and guidance to somehow... (5 Replies)
Discussion started by: newbie_01
5 Replies
LEARN ABOUT SUNOS
env
env(1) User Commands env(1) NAME
env - set environment for command invocation SYNOPSIS
/usr/bin/env [-i | -] [name=value...] [ utility [ arg... ]] /usr/xpg4/bin/env [-i | -] [name=value...] [ utility [ arg... ]] DESCRIPTION
The env utility obtains the current environment, modifies it according to its arguments, then invokes the utility named by the utility op- erand with the modified environment. Optional arguments are passed to utility. If no utility operand is specified, the resulting environment is written to the standard output, with one name=value pair per line. /usr/bin If env executes commands with arguments, it uses the default shell /usr/bin/sh (see sh(1)). /usr/xpg4/bin If env executes commands with arguments, it uses /usr/xpg4/bin/sh (see ksh(1)). OPTIONS
The following options are supported: -i | - Ignores the environment that would otherwise be inherited from the current shell. Restricts the environment for utility to that specified by the arguments. OPERANDS
The following operands are supported: name=value Arguments of the form name=value modify the execution environment, and are placed into the inherited environment before utility is invoked. utility The name of the utility to be invoked. If utility names any of the special shell built-in utilities, the results are unde- fined. arg A string to pass as an argument for the invoked utility. EXAMPLES
Example 1: Invoking utilities with new PATH values The following utility: example% env -i PATH=/mybin mygrep xyz myfile invokes the utility mygrep with a new PATH value as the only entry in its environment. In this case, PATH is used to locate mygrep, which then must reside in /mybin. ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of env: LANG, LC_ALL, LC_CTYPE, LC_MES- SAGES, and NLSPATH. PATH Determine the location of the utility. If PATH is specified as a name=value operand to env, the value given shall be used in the search for utility. EXIT STATUS
If utility is invoked, the exit status of env is the exit status of utility. Otherwise, the env utility returns one of the following exit values: 0 Successful completion. 1-125 An error occurred. 126 utility was found but could not be invoked. 127 utility could not be found. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: /usr/bin +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ |CSI |enabled | +-----------------------------+-----------------------------+ /usr/xpg4/bin +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWxcu4 | +-----------------------------+-----------------------------+ |CSI |enabled | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ SEE ALSO
ksh(1), sh(1), exec(2), profile(4), attributes(5), environ(5), standards(5) SunOS 5.10 2 Jan 2002 env(1)