08-31-2012
Quote:
Originally Posted by
Siddheshk
Hi,
i am not able to redirect the output of "radstat" command to a file i mentioned. i am running this script through cron.
As what user? Does that user have permission to write to that file?
Also, cron has a very minimal PATH. Add this just below the shebang:
. /etc/profile which should get a more sane PATH set so it can find things like grep.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have a task that Im stuck on. I have an elementary script named 'myscript' that prints "the script is running" once a second. It runs for 27 seconds. I need to write a 2nd script that starts 'myscript' and takes a parameter '$1' for a number. my 2nd script then needs to pause myscript... (1 Reply)
Discussion started by: daneensign
1 Replies
2. Shell Programming and Scripting
I am working on a project, which need to constantly watch the process, and check its status, if it was dead, it should be restart automatically.
Please kindly refer me to URL which teach how to write this kind of script, or service.
Thanks. (1 Reply)
Discussion started by: dragondad
1 Replies
3. SuSE
I have a process that gradually eats up memory, it's currently at 80.2% and slowing down the linux server
> ps aux | grep SNMPME
root 3129 0.0 80.2 3591752 2480700 ? Sl Feb13 5:04 /opt/nampe/lib/snmpme/SNMPME config/startup.xml
Is there a command I can execute to restart this... (3 Replies)
Discussion started by: brendan76
3 Replies
4. Shell Programming and Scripting
Hi all.
I do have a script "startApp.sh" (app result is a file /opt/extract/appextract.txt)
I have no problems with stopping app
var1=`ps -ef | grep -v grep | grep MyApp | awk '{print $2}'`
kill -9 $var1
What I want to achieve is:
I start app, app is doing some extraction, after... (11 Replies)
Discussion started by: e-l-diablo
11 Replies
5. Web Development
Hi, I have a PHP application that starts a couple of processes on the server...the problem is that if I restart apache those running apps will die.
How can I start them in a way that they are not killed when I restart/stop apache ?
$cmdstr = "nohup ".$config."/".$config."... (6 Replies)
Discussion started by: valiadi
6 Replies
6. Shell Programming and Scripting
I have posted this on the Web subforum but it seems that nobody knows to do this, maybe someone has a solution here. Thank you
I have a PHP application that starts a couple of processes on the server...the problem is that if I restart apache those running apps will die.
How can I start them... (1 Reply)
Discussion started by: valiadi
1 Replies
7. Shell Programming and Scripting
I have written a script which checks for a file if that is being updated or not. If the files is not being updated then it will restart the process.
#!/bin/sh
DATE=`date +%Y%m%d%H%M%S`
LOG_FILE=/var/xmp/log/XMP_*
INCEPT=`ls -l $LOG_FILE |awk '{print $5}'`
PROC=`xms show pr |grep -i... (3 Replies)
Discussion started by: Siddheshk
3 Replies
8. Emergency UNIX and Linux Support
Hi all
I have networker running on a RHEL 5.7 and over time it hangs. So the solution backup team proposed is to check if the process is hung, to stop and start it.
Unfortunately for me, the rc script only allows three commands, start, stop and status (no restart option) so I managed to set... (15 Replies)
Discussion started by: hedkandi
15 Replies
9. Shell Programming and Scripting
Hi all,
Tearing my hair out..!
I have a requirement to monitor and restart a unix process via a simple watchdog script.
I have the following 3 scripts that dont work for me..
script 1 (only produces 1 output if process is up or not)... (4 Replies)
Discussion started by: jonnyd
4 Replies
10. Shell Programming and Scripting
Hi Guru's,
I just want to have an idea on how to restart a particular step when it fails?
SCENARIO
we have plenty of steps such as the following below:
Step 1
copy file from source to target location which is in a different server.
Step 2
create initial and incremental process
... (4 Replies)
Discussion started by: reignangel2003
4 Replies
LEARN ABOUT OPENSOLARIS
queuedefs
queuedefs(4) File Formats queuedefs(4)
NAME
queuedefs - queue description file for at, batch, and cron
SYNOPSIS
/etc/cron.d/queuedefs
DESCRIPTION
The queuedefs file describes the characteristics of the queues managed by cron(1M). Each non-comment line in this file describes one queue.
The format of the lines are as follows:
q.[njobj][nicen][nwaitw]
The fields in this line are:
q The name of the queue. a is the default queue for jobs started by at(1); b is the default queue for jobs started by batch (see
at(1)); c is the default queue for jobs run from a crontab(1) file.
njob The maximum number of jobs that can be run simultaneously in that queue; if more than njob jobs are ready to run, only the first
njob jobs will be run, and the others will be run as jobs that are currently running terminate. The default value is 100.
nice The nice(1) value to give to all jobs in that queue that are not run with a user ID of super-user. The default value is 2.
nwait The number of seconds to wait before rescheduling a job that was deferred because more than njob jobs were running in that job's
queue, or because the system-wide limit of jobs executing has been reached. The default value is 60.
Lines beginning with # are comments, and are ignored.
EXAMPLES
Example 1 A sample file.
#
#
a.4j1n
b.2j2n90w
This file specifies that the a queue, for at jobs, can have up to 4 jobs running simultaneously; those jobs will be run with a nice value
of 1. As no nwait value was given, if a job cannot be run because too many other jobs are running cron will wait 60 seconds before trying
again to run it.
The b queue, for batch(1) jobs, can have up to 2 jobs running simultaneously; those jobs will be run with a nice(1) value of 2. If a job
cannot be run because too many other jobs are running, cron(1M) will wait 90 seconds before trying again to run it. All other queues can
have up to 100 jobs running simultaneously; they will be run with a nice value of 2, and if a job cannot be run because too many other jobs
are running cron will wait 60 seconds before trying again to run it.
FILES
/etc/cron.d/queuedefs queue description file for at, batch, and cron.
SEE ALSO
at(1), crontab(1), nice(1), cron(1M)
SunOS 5.11 1 Mar 1994 queuedefs(4)