Using rrdcached

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dmanem
Posts: 83
Joined: Fri Apr 13, 2012 10:27 am

Using rrdcached

Post by dmanem »

Hello,

I have been trying to improve the performance of Nagios XI by using rrdcached. The document that explains how to set this up states " add the LibAdd directive to the mrtg.cfg, amongst the other directives. Please note that this is time you should apply the LIBDIR given by the rrdtool ./configure command in place of $LIBDIR in this example command:
LibAdd $LIBDIR"

This is the end of the configure script and I am not sure where the LIBDIR is. Should I add the libraries in the mrtg.cfg?

Thank you,
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agriffin
Posts: 876
Joined: Mon May 09, 2011 9:36 am

Re: Using rrdcached

Post by agriffin »

Can you run the configure command again and post the output here? That should tell us what value you need to set it as.

Code: Select all

./configure --bindir=/usr/bin
dmanem
Posts: 83
Joined: Fri Apr 13, 2012 10:27 am

Re: Using rrdcached

Post by dmanem »

Here is the log file.

Thank you.
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agriffin
Posts: 876
Joined: Mon May 09, 2011 9:36 am

Re: Using rrdcached

Post by agriffin »

Okay, then you should use this line in mrtg.cfg:

Code: Select all

LibAdd /opt/rrdtool-1.4.4/lib/perl/5.10.1
slansing
Posts: 7698
Joined: Mon Apr 23, 2012 4:28 pm
Location: Travelling through time and space...

Re: Using rrdcached

Post by slansing »

The documentation is now updated to reflect this as well.
dmanem
Posts: 83
Joined: Fri Apr 13, 2012 10:27 am

Re: Using rrdcached

Post by dmanem »

Thank you.
dmanem
Posts: 83
Joined: Fri Apr 13, 2012 10:27 am

Re: Using rrdcached

Post by dmanem »

This is probably not a biggie but you left out a / after Perl in the document. Thanks for updating the document, now dummies like me can pick up quickly. I am not sure how I missed that LIB even though it was right at the end.

Thank you.
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