Difference between revisions of "ZenPack:Formula Data Source"

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{{ZenPack
 
{{ZenPack
|Summary=The Formula Data Source ZenPack allows you to create a new data source in a template, that contains multiple other existing data sources added up, multiplied, divided. This functionality is not provided in Zenoss by default. Now, you might for example add up two types of memory and create a threshold on the new formula datapoint. The threshold would go off when both of the added memory types go over a certain amount.
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|Summary=The Formula Data Source ZenPack allows you to create a new data source in a template, that contains multiple other existing data sources added up, multiplied, divided.  
 
|Author=Ryan Matte
 
|Author=Ryan Matte
 
|Maintainer=Ryan Matte
 
|Maintainer=Ryan Matte
|Organization=
 
 
|ZenPack name=ZenPacks.community.FormulaDataSource
 
|ZenPack name=ZenPacks.community.FormulaDataSource
 
|Homepage=http://community.zenoss.org/docs/DOC-10224
 
|Homepage=http://community.zenoss.org/docs/DOC-10224
 
|Documentation URL=http://community.zenoss.org/docs/DOC-10224
 
|Documentation URL=http://community.zenoss.org/docs/DOC-10224
 
|Source URI=git://github.com/zenoss/Community-Zenpacks/ZenPacks.community.FormulaDataSource.git
 
|Source URI=git://github.com/zenoss/Community-Zenpacks/ZenPacks.community.FormulaDataSource.git
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|Releases=
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|Devices=
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|Applications=
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http://community.zenoss.org/docs/DOC-10224
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The Formula Data Source ZenPack allows you to create a new data source in a template, that contains multiple other existing data sources added up, multiplied, divided. This functionality is not provided in Zenoss by default. Now, you might for example add up two types of memory and create a threshold on the new formula datapoint. The threshold would go off when both of the added memory types go over a certain amount.
 
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Revision as of 07:25, 10 November 2012

Author(s)
Ryan Matte
Current Maintainer(s)
Ryan Matte
License
GNU General Public License, Version 2, or later
ZenPack name
ZenPacks.community.FormulaDataSource
More Information
GitHub page/HomePage
Link to more docs
View Documentation
Git sources (for cloning)
Link




Formula Data Source ZenPack

The Formula Data Source ZenPack allows you to create a new data source in a template, that contains multiple other existing data sources added up, multiplied, divided.

Warning

The ZenPack Catalog has moved to its new home at https://www.zenoss.com/product/zenpacks as of January 17, 2017. The following information may be out of date, and this page will eventually be removed.

Support

This ZenPack is developed by the Zenoss user community and supported via our online forums. Zenoss, Inc. does not provide direct support for this ZenPack.

Releases

Background

The Formula Data Source ZenPack allows you to create a new data source in a template, that contains multiple other existing data sources added up, multiplied, divided. This functionality is not provided in Zenoss by default. Now, you might for example add up two types of memory and create a threshold on the new formula datapoint. The threshold would go off when both of the added memory types go over a certain amount.

Installation

Normal Installation (packaged egg)

  1. Download the appropriate egg file for the version of Zenoss you are running.
  2. Ensure you are logged in as the zenoss user:
    $ sudo su - zenoss
  3. Install the ZenPack:
    $ zenpack --install ZenPacks.community.FormulaDataSource-*.egg
  4. Restart these services:
    $ zenoss restart

Developer Mode Installation

In order to do a development mode installation you will want to clone the existing git repository, and then use the --link flag with the zenpack command:

  1. Ensure you are logged in as the zenoss user:
    $ sudo su - zenoss
  2. Start by cloning the upstream repository:
    $ git clone git://github.com/zenoss/Community-Zenpacks/ZenPacks.community.FormulaDataSource.git
  3. Next, perform the installation:
    $ zenpack --link --install ZenPacks.community.FormulaDataSource
  4. Finally, restart these serivices:
    $ zenoss restart

Discuss

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