Hello System Admin | Where system admins share technical article and tips | Create free Blog | Updates on domains, web hosting, servers and more » crontab http://hellosystemadmin.com Thu, 25 Aug 2011 04:48:11 +0000 http://wordpress.org/?v=2.8.6 en hourly 1 linux server status monitoring simple script http://hellosystemadmin.com/blog/linux-server-status-monitoring-simple-script/ http://hellosystemadmin.com/blog/linux-server-status-monitoring-simple-script/#comments Fri, 17 Dec 2010 04:46:50 +0000 Aneesh http://hellosystemadmin.com/?p=468
Create the following scripts in a file and call the file in crontab at desired intervals

echo “……………………. SERVER MONITORING REPORT ……………………..” > /scripts/report.txt
echo “APACHE SERVER:-” >> /scripts/report.txt
/sbin/service httpd status >> /scripts/report.txt
echo “MYSQL SERVER:-” >> /scripts/report.txt
/sbin/service mysqld status >> /scripts/report.txt
echo “SSH/SFTP:-” >> /scripts/report.txt
/sbin/service sshd status >> /scripts/report.txt
echo “SENDMAIL:-” >> /scripts/report.txt
/etc/init.d/sendmail status >> /scripts/report.txt
echo “…………………………………………………………..” >> /scripts/report.txt

echo “…………………….DISK SPACE …………………..” >> /scripts/report.txt
echo “…………………………………………………………..” >> /scripts/report.txt
df -h >> /scripts/report.txt
echo “…………………………………………………………………….” >> /scripts/report.txt
echo “…………………………………………………………………….” >> /scripts/report.txt
echo “SYSTEM LOAD AVERAGE” >> /scripts/report.txt
top -bn1 | grep -3 “load average” >> /scripts/report.txt
echo “…………………………………………………………………….” >> /scripts/report.txt
#top -n1 >> /scripts/report.txt
echo “…………………………………………………………………….” >> /scripts/report.txt
echo “Report generated on $(date)” >> /scripts/report.txt
echo “……………………. END OF REPORT ……………………..” >> /scripts/report.txt

mail -s “Server Stats on $(date)” aneesh@hellosystemadmin.com < /scripts/report.txt

]]> http://hellosystemadmin.com/blog/linux-server-status-monitoring-simple-script/feed/ 0 Show all cron jobs in linux http://hellosystemadmin.com/blog/show-all-cron-jobs-in-linux/ http://hellosystemadmin.com/blog/show-all-cron-jobs-in-linux/#comments Fri, 27 Nov 2009 09:12:41 +0000 Aneesh http://www.hellosystemadmin.com/?p=102

If you need to show all cron tasks in a linux machine  go to /var/spool/cron and run the following  command

cat * >  crones.txt

Now , you can find all cron details in the above file (crones.txt)

]]> http://hellosystemadmin.com/blog/show-all-cron-jobs-in-linux/feed/ 0