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Creating a dynamic map saves the ‘dynamic’ flag into the map as well as the filter used to create the map. When the map is saved the list of nodes is thrown away, their locations are thrown away, any changes made to the map view are basically thrown away. This is because everything in the map is dynamic, it’s generated from the filter. The user can only change the name, description, and title. In the map creator you’ll notice that all the “Component” buttons are grayed out and some text above them has been added "Components cannot be added to dynamic maps.” as shown in the image below. Things like positioning and zooming are not saved, when the map is loaded all matching nodes are added and then the map is told to make all nodes fit into the view. Both types of Geographical maps can be added to the Dashboard.

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Topological Map

 

 

Topo:
- if it’s a topo map opcharts puts the user into the map ‘creator’ because the topo maps aren’t very useful unless the user can right click and select “add subnets” or “add neighbours” etc and those functions aren’t available when just viewing the map. 
- when the topo map is saved the dynamic flags are thrown away, the list of nodes that are on the map are saved into the map definition, it’s now ‘static’. There is no way to save a dynamic topo map right now (or ‘network map’ either)
- after saving can be added to dashboard
 
Lastly, the list of nodes on a dynamic map NOTE - The list of nodes on a dynamic map only changes when the map is reloaded/the page is refreshed. Dashboards automatically refresh every X minutes, this refresh only updates the node status, it will not update the contents of the node.

 

Highlights: 

 

- Added the idea of a “dynamic” map which generates the list of nodes to be put in the map using a filter when it’s loaded. So you could create a filter for all nodes of type “server” and view the map and all the servers will be placed on the map using their location setting.  Add a new server to NMIS, refresh the map page and the new server will appear on the map. This is only for geographical maps to start, ideas and thoughts on the feature and how this could work with network/topological are welcome (as well as how it’s working with geo maps as well)

 

- The node list view now has a search box on the grid which runs regex searches by default

 

 

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Topological Map

When creating a Topological Map the user is put into the map 'creator' because topological maps aren't as useful if the user cannot right click and choose to add subnets or neighbors etc. and those functions are not available when just viewing the map. When the topological map is saved the dynamic flags are thrown away and the list of nodes that are on the map are saved into the map definition making it 'static'. At the moment there is no way to save a dynamic topological or network map. After saving the map, it can be added to the dashboard.

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