ICMP
MIB files location in NodeGrid
Introduction: A management information base (MIB) is a database used for managing the entities in a communication network. Most often associated with the Simple Network Management Protocol (SNMP). MIB file are found in NodeGrid by default at ...
How to save Diagnostic Data through CLI and Shell
Note: This feature is available on Nodegrid OS v4.x and newer. Diagnostic Data can be generated via CLI in Nodegrid 1. Login as admin and type this commands cd /system/toolkit diagnostic_data finish The data will be stored in ...
Steps to create a monitoring dashboard of a PDU
Please, follow the instructions of the following articles, in this order: 1. Enabling Monitoring 2. Exploring Data Points 3. Creating a Visualization 4. Creating a Dashboard 5. Inspecting a Dashboard 6. NodeGrid Monitoring Aggregation Settings 7. ...
Considerations on Visualization
Additional Considerations There is a lot of flexibility on creating visualizations, and the described steps cover only a small subset of what is possible. Other type of visualization is the area chart, which is useful for stacking measurements for ...
NodeGrid Monitoring Aggregation Settings
Here is how to configure a monitoring aggregation. 1) Make sure you have a monitoring license installed. If you don't have one, add one via System > License 2) Make sure you have the devices you want to aggregate configured and monitoring is enabled. ...
Inspecting a Dashboard
From this point on, you can access this dashboard by these steps: 1. Click on the folder icon. 2. Click on the the dashboard name. If needed, you can search for the dashboard by entering a search expression in the dashboard filter. 3. The selected ...
Creating a Dashboard
We can now create a dashboard and add visualization to it, so we can easily access the visualizations that share the same context. 1. Click on Dashboard. 2. Click on the new dashboard icon. 3. Click on the add visualization icon. 4. This will show ...
Creating a Visualization
Perform the steps below to create a visualization, graphing the data collected. 1. Click on Visualize: 2. Select a Line chart: 3. Select a search source by clicking on ‘From a new search’. 4. Select ‘logstash-*’ as index pattern. 5. Select the data ...
Exploring Data Points
This section will describe how you can verify that we are actually persisting the data collected and to learn more about the data being collected. This knowledge will be helpful in the Creating a Visualization article. First, make sure that you have ...
Enabling Monitoring
Perform the steps below to enable monitoring for a device, using the interface of your choice, either the CLI or the web. Using the CLI Go to the device’s management settings: cd /settings/devices/<device_name>/management/ Configure monitoring for ...
Customizing a Monitoring Template
There are a number of pre-existing monitoring templates, and if any of them satisfies your needs you can skip to the next section. All templates are text files located under the directories /etc/collectd.templates/snmp /etc/collectd.templates/ipmi ...