Isilon Health Check Script

Thrive in what all you do... Okay i'm not writing any spiritual article here ;)

Actually i was tired of running manual commands on array to check the status on daily basis, which encouraged me to write a small health check script. I believe that's why man made the machine :-D

Anyways.. below is the script which does couple of tasks:

• Check the overall status of the cluster
• Mail the output to my e-mail id

In case you have a large setup then you can schedule it via cron or autosys as well...

Script::

#####################################################
#
# Script: To perform the health check on Isilon Array
# 

# DATE: 2015-03-15              

#
# Version Update: 1.0 Piyush Chawla            
#    
#####################################################

TODAY=$(date)

HOST=$(hostname)

sleep 15

#Move yesterday’s backups to an archive location

mv /ifs/pc1611/*.txt /ifs/pc1611/archive/

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “Date: $TODAY  Host: $HOST” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

# To check the Isilon array health status

/usr/bin/isi status -q >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo "Event List"

/usr/bin/isi event list | tail -10 >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “SyncIQ Report” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

# To check the SyncIQ status

/usr/bin/isi sync reports list >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “File System Utilization” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

# To check the file system utilization

df -kh -a /ifs >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo ”-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

/usr/bin/isi storagepool list >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “Deduplication status” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

# To check the deduplication status

/usr/bin/isi dedupe stats  >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

# To check the performance status

echo “Performance stats” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “-----------------------------” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

sleep 1

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “–System Stats–” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

/usr/bin/isi statistics system  >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

sleep 1

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “–Client Stats–” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

/usr/bin/isi statistics client  >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

sleep 1

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “–Protocol Stats–” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

/usr/bin/isi statistics protocol  >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

sleep 1

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “–Protocol Data–” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

/usr/bin/isi statistics pstat  >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

sleep 1

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo “–Drive Stats–” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

echo ”  ” >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

/usr/bin/isi statistics drive  >> /ifs/pc1611/"isilon_status-`date '+%Y-%m-%d'`.txt"

# Mail the required output

cat /ifs/pc1611/isilon_status* | mail -s "$TODAY Report" piyush.chawla@xyz.com

#End of Script

Happy Learning!