Login or Register to Ask a Question and Join Our Community


UNIX Desktop Questions & Answers

Help on Cron job

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Special Forums UNIX Desktop Questions & Answers Help on Cron job
# 1  
Old 10-31-2011
Help on Cron job
Hi All;

I need your help in designing cron job that do health check for unix server :

i need it to execute the following command and send the result via email :

>> top
>> free -m
>> df -kh
>> mii-tool


I appreciate the help.
# 2  
Old 10-31-2011
First create a script to collect the details in a text file and send the content for file in mail.Then add that script to cron jobs using "crontab -e " command.

An example for cpu details is given bellow


PHP Code:
echo "**************Start Collecting CPU Usage***************" >> /root/alaram.txt
echo "################OUTPUT OF CPU USAGE####################" >> /root/alaram.txt
top -b -n 1 >> /root/alaram.txt
echo "################DETAILS OF CPU USAGE###################" >> /root/alaram.txt
 
 
 
 
# Send mail adding the  content of the alaram.txt

cat /root/alaram.txt | mailx -s "unix server details" yourmailid@maildomain.com 
This User Gave Thanks to amitranjansahu For This Post:
rock you
# 3  
Old 10-31-2011
Thanks amitranjansahu;

I'm new in unix , so can you please tell what do you mean by creating a script to collect the details in a text file and send the content for file in mail ? should i use the script that you have attached ?
# 4  
Old 10-31-2011
yes you can use it . But you must know the basic of unix and scripting . Pls search the net and study some startup unix skill
This User Gave Thanks to amitranjansahu For This Post:
rock you
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Cron job - Need to run Cron every quarter at particular time

Hi, 1) If some job supposed to run on 1st of every month at 7 AM In cron job when we have a blackout on the 1st ( i.e when 1st falls on a sunday ) how can we make the job run the next business day? 2) How can we run a job on 25th of every quarter 7 AM(jan,apr,jul,oct) And if 25th... (5 Replies)
Discussion started by: System Admin 77
5 Replies

2. UNIX for Dummies Questions & Answers

Cron Job

How to schedule a cron job to run every other Monday. Thanks in advance. (2 Replies)
Discussion started by: ITDev01
2 Replies

3. Shell Programming and Scripting

Commented cron job -- cron monitoring

Hi I have a requirement to write a shell script,that will check the all commented job in cron job.Please help !! (2 Replies)
Discussion started by: netdbaind
2 Replies

4. Solaris

Cron job running even after cron is removed

Hi , I have removed a cron for particular user , but cron job seems to be running even after the cron entry is removed. The purpose of the cron was to sendmail to user ( it uses mailx utility ) I have restarted cron and sendmail service still user is getting mail alerts from the cron job. And... (4 Replies)
Discussion started by: chidori
4 Replies

5. UNIX for Advanced & Expert Users

cron job

Hello, Can anyone help me how to set any script as cron job. I have gone through all threads but not able to get the details. Appreciate your help. I need to set test.pl to run on every Tuesday by 6am in the morning. I do not the cron file which is defined. Please help me out. ... (3 Replies)
Discussion started by: jam_prasanna
3 Replies

6. Solaris

cron job starts new cron proccess

I run cron in solaris 10 zone. One cron job which syncing files to nfs mounted on container, creates after finishing another cron proccess(/usr/sbin/cron), and after 100 existing cron proccesses next cron job will not start. It's too weird for me, I'm not able to solve this problem. Theoretically... (3 Replies)
Discussion started by: ron76
3 Replies

7. UNIX for Dummies Questions & Answers

CRON usage for CRON job

can anybody explain the usage of CRON for adding a cron job. please provide an example also for better understanding !!! Thanks (1 Reply)
Discussion started by: skyineyes
1 Replies

8. UNIX for Dummies Questions & Answers

Cron job

Regarding Cron job, i want to execute a scriptevery 4 days once irrespective of a week or a month. Is it possible?Any help (2 Replies)
Discussion started by: santho
2 Replies

9. Shell Programming and Scripting

Cron job

Hi All , We have few scripts which uses common environment/path setting variables. Now instead of putting classpath , framework,java_home ..... etc. in all the script, can we make a file with all common settings which can be envoked by the scripts while running. If yes , say setting file is... (3 Replies)
Discussion started by: pankajkrmishra
3 Replies

10. Shell Programming and Scripting

Cron job

Hi All I am trying to run a .sh file from cron but its not performing its intended purpose, though the same sh file works fine when triggered manually.Following mail I recieve when it tries to run the script. ********************************************************* To: wlsdev05 Subject:... (16 Replies)
Discussion started by: pankajkrmishra
16 Replies
Login or Register to Ask a Question