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Full Discussion: Required cpu , memory, df output in mail for multiple servers
Top Forums UNIX for Beginners Questions & Answers Required cpu , memory, df output in mail for multiple servers Post 303041705 by yash_message on Monday 2nd of December 2019 09:27:43 AM
Old 12-02-2019
Required cpu , memory, df output in mail for multiple servers
I have prepared script which will collect cpu, memory and df out out for multiple server and send in one mail, but my script only run in one server, and when I send to mail, it shows in text format. it should be show actual format.
if any one can help , that would be very grateful.

script ---------------

Code:
#!/bin/sh
echo "############################################################## $(hostname) ##########################################"
echo "#Memory Status ------------>>"
free -m | awk 'NR==2{printf "Memory Usage: %s/%sMB (%.2f%%)\n", $3,$2,$3*100/$2 }'
echo "#CPU Uses ------------>>"
top -bn1 | grep load | awk '{printf "CPU Load: %.2f\n", $(NF-2)}'

echo "#Disk Uses ------------>>"
df -Ph | grep -vE '^Filesystem|tmpfs|cdrom' | awk '{ print $5,$1 }' | while read output;
do
  echo $output
  used=$(echo $output | awk '{print $1}' | sed s/%//g)
  partition=$(echo $output | awk '{print $2}')
  if [ $used -ge 60 ]; then
 #echo "The partition \"$partition\" on $(hostname) has used $used% at $(date)" | mail -s "Disk Space Alert: $used% Used On $(hostname)" mail@email.com
  echo "The partition \"$partition\" Please check, Its reached 80% --------->>>>>  $used% "
  fi
done

Output....................

#Memory Status ------------>>
Memory Usage: 000/00000MB (13.57%)
#CPU Uses ------------>>
CPU Load: 0.01
#Disk Uses ------------>>
10% /dev/mapper/rootvg-rootlv
10% /dev/mapper/rootvg-usrlv
10% /dev/mapper/rootvg-optlv
10% /dev/mapper/rootvg-varlv
10% /dev/mapper/rootvg-tmplv
10% /dev/sdy1
10% /dev/mapper/rootvg-homelv
10% /dev/sdz1
10% /dev/mapper/rootvg-data
10% /dev/mapper/rootvg-var_loglv

Last edited by Neo; 12-02-2019 at 10:38 AM.. Reason: Code Tags Please See YT Video on this: https://youtu.be/4BuPvWJV__k
 

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LEARN ABOUT DEBIAN

claws-mail-extra-plugins

CLAWS-MAIL-EXTRA-PLUGINS(1)				      General Commands Manual				       CLAWS-MAIL-EXTRA-PLUGINS(1)

NAME

       claws-mail-extra-plugins -- Claws Mail extra plugins meta package.

DESCRIPTION

       claws-mail-extra-plugins is a meta package for installing all extra plugins for the Claws Mail mailer.

       See below for the corresponding manpages of each installed plugin.

SEE ALSO

       claws-mail-acpi-notifier  (1),  claws-mail-attach-remover  (1), claws-mail-cache-saver (1), claws-mail-etpan-privacy (1), claws-mail-feeds-
       reader (1), claws-mail-fetchinfo-plugin (1), claws-mail-html2-viewer (1), claws-mail-maildir-plugin  (1),  claws-mail-mailmbox-plugin  (1),
       claws-mail-multi-notifier  (1),	claws-mail-newmail-plugin (1), claws-mail-perl-filter (1), claws-mail-smime-plugin (1), claws-mail-vcalen-
       dar-plugin (1), claws-mail-synce-plugin (1), claws-mail-attach-warner (1), claws-mail (1).

	       http://www.claws-mail.org/plugins.php (link to URL http://www.claws-mail.org/plugins.php)

AUTHOR

       This manual page was written by Ricardo Mones mones@debian.org for the Debian system (but may be used by others). Permission is granted	to
       copy,  distribute  and/or  modify this document under the terms of the GNU General Public License, Version 2 any later version published by
       the Free Software Foundation.

       On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.

														       CLAWS-MAIL-EXTRA-PLUGINS(1)
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