ZenPacks

Cisco Base QOS ZenPack

Gather information about QOS objects like ClassMap

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

Version 1.2- Download
Compatible with Zenoss Core 3.1.x, Zenoss Core 3.2.x

Background

This project is a Zenoss extension (ZenPack) primarily intended for ISPs which extensively use different QoS on their network (like MPLS), and need to know statistics by each class.

About Cisco Base QOS on Cisco site

This is prerelease but all main functionality work. Almost think i need change or add write in the code as TODO or FIXME

Overview

Because ServicePolicy bound to Interface (IpInterface), installation create additional relation between cbServicePolicy and IpInterface. ZenPack contain automated modeler which grab QOS Object configuration from device. From this configuration modeler create particular class instance and create hierarchy of that objects (see more about nested object in cisco site).

In this release i collect only two statistic item PostPolicyBitRate and PostPolicyDropRate. From code point of view each statistic item is different component, but from user point of view, this item belong to cbServicePolicy and statistics should be visible as single item (for example on single graph). In this case cbServicePolicy work not only as container but also provide internal API to gather statistic from his child.

Known issues

  1. For to see SPGraphReport need manualy change Product/ZenModel/ReportClass.py line 133 to spec=('Report','DeviceReport','GraphReport','MultiGraphReport', 'SPGraphReport')):
  2. For enable "change button" in Report manualy change
  Products/Zen3UI/browser/resources/js/zenoss/Report.js comments 
  
  /* Ext.getCmp('edit-button').setDisabled
     (!/^(Device |(Multi)?Graph)Report$/.test(attrs.meta_type)); */

Requirements & Dependencies

  • Zenoss Versions Supported: 3.x

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.atelepin.cbCiscoQOS-*.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 https://github.com/atelepin/ZenPacks.atelepin.cbCiscoQOS
  3. Next, perform the installation:
    $ zenpack --link --install ZenPacks.atelepin.cbCiscoQOS
  4. Finally, restart these serivices:
    $ zenoss restart

Community

This ZenPack is developed and supported by the Zenoss User Community. Contact Zenoss to request more information regarding this or any other ZenPacks. Click here to view all available Zenoss Community ZenPacks.