HP Insight Cluster Management Utility - Manual (Page 103)

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For SUSE:
# cp -a /srv/www/htdocs/colplot /opt/cmu/www/colplot
6. Change the default colplot plot directory to point to the common collectl directory:
# vi /etc/colplot.conf
#PlotDir = /opt/hp/collectl/plotfiles
PlotDir = /var/log/collectl
7. If not already done, install the collectl rpm on compute nodes:
# mount /dev/cdrom /mnt
# cd /mnt/tools/collectl
# rpm -ivh collectl-3.x.x-x.noarch.rpm
Preparing... ########################################### [100%]
1:collectl ########################################### [100%]
8. Otherwise, if the collectl rpm is already installed, ensure that collectl is stopped:
# /etc/init.d/collectl stop
9. Import the common directory created on the administration server for collectl.
# mkdir /var/log/collectl
# vi /etc/fstab
X.X.X.X:/var/log/collectl /var/log/collectl nfs defaults 0 0
where X.X.X.X is the address of your HP Insight CMU administration server.
10. Modify the collectl configuration file to save data to be plotted in the common directory:
# vi /etc/collectl.conf
DaemonCommands = -s+dcmnNE --import misc --export lexpr -A server -i5 -f /var/log/collectl -P -oz -r
00:01,7
11. Restart collectl:
# /etc/init.d/collectl restart
6.5.6.3.1 Plotting data
You can use a web browser to display collectl data. Use the address of the HP Insight CMU
administration server followed by /colplot:
http://X.X.X.X/colplot
6.5 Customizing HP Insight CMU monitoring, alerting, and reactions 103