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PostPosted: Fri Jan 04, 2008 6:14 pm 
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Joined: Fri Oct 05, 2007 5:34 pm
Posts: 170
I like this idea allowing to I am thinking the best way to implement this is by modifying the data source path to take URIs like rrd://x.x.x.x/filename.rrd.

I will write up a patch to 0.8.7a for this as I would like to offload the web interface completely from polling.

I am curious as to what kind of overhead running rrdtool through a tcp/ip socket will have though.


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 Post subject:
PostPosted: Thu Jan 29, 2009 5:07 am 
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Joined: Mon Jan 05, 2009 1:16 am
Posts: 5
mbhoward wrote:
ok, thanks. i opened feature request #0001000: support for globally dispersed rrd store. i can't figure out how to assign it to cigamit.

thanks again,

mark


Can u please post the changed files in the forum?


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 Post subject: Re: [HOWTO] Use externally updated rrd files + BONUS TRACK
PostPosted: Sun Dec 11, 2011 7:51 am 
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Joined: Thu Jul 30, 2009 3:13 am
Posts: 87
Hello Gandalf,
The link that you provided in your first message is invalid.
Where could I get the latest version for this topic ?
Thank you

_________________
Some info about my system
- Cacti: 0.8.8g / OpenBSD 5.8
- Third Party: Nginx 1.9.3p3 / PHP 5.6.11 / MariaDB 10.0.20 / NET-SNMP version 5.7.3 / RRDTool 1.4.9
- Plugins: Weathermap 0.97c / Settings 0.71 / Thold 0.5 / Flowview 1.1 / Realtime 0.5.2 / Predict 1.0


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 Post subject: Re: [HOWTO] Use externally updated rrd files + BONUS TRACK
PostPosted: Sun Dec 11, 2011 10:20 am 
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Joined: Thu Dec 02, 2004 2:46 am
Posts: 22376
Location: Muenster, Germany
Thanks for the hint. Link updated
R.

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 Post subject: Re: [HOWTO] Use externally updated rrd files + BONUS TRACK
PostPosted: Fri Feb 08, 2013 4:35 pm 
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Joined: Sun Sep 09, 2012 8:48 pm
Posts: 21
Quote:
thanks. i think i've figured out how to make it work:

- modified data source to include remote_rrd checkbox which indicates whether rrd should be fetched locally or remotely via rrdsrv
- modified rrdtool_execute (rrd.php) so that it sends rrdtool command to appropriate host if remote_rrd checkbox is checked

but this is a less than optimal solution for us since we'd rather not modify cacti code directly due to upgrade/maintenance issues. ideally, i would like to be able to get this to work by using the plug-in architecture but it doesn't seem like the requisite hooks are in place. please correct me if i'm wrong.

thanks for your help,

mark


Hi mbhoward,

I am also trying to achieve this and i have the rrdsrv setup and working. I will appreciate very much if you can share how you got this section done
Quote:
- modified data source to include remote_rrd checkbox which indicates whether rrd should be fetched locally or remotely via rrdsrv
- modified rrdtool_execute (rrd.php) so that it sends rrdtool command to appropriate host if remote_rrd checkbox is checked


Secondly can anyone also point me to any post that has this done please.

Thanks and will appreciate help very much.


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