What is a Resource?
The design goal is to represent every link in the System Integration chain as a Resource
The actual Resource has one of the following states at any given moment which represents it evaluated condition:
|OK||Online||All's well; The Resource is operational|
|Warning||Warning state raised||One or more minor problems are detected|
|Error||Error state raised||One or more major problems are detected|
|Unavailable||Resource not available||Used to indicate an error/fatal condition usually since the Monitoring Agent Configuration or resource unavailable or can't be reached from the Monitoring Agent. Also, some Monitoring Agents use this state to indicate bad configuration, or inability to evaluate the Resource|
|Connection Error||Monitoring Service fails to communicate with the Monitoring Agent||Service is offline (server is shutdown/rebooting)
Connectivity issues (bad network)
Invalid Monitoring Agents configuration
Invalid Remote Configuration
The following properties are available on a Resource:
|Name||The name of the Resource|
|Description||The user-friendly description about the Resource|
|Web Site||Provides the ability for a link to additional external documentation|
|Monitoring Agent Configuration||The name of the Monitoring Agent Configuration the Resource origins from|
|Application||The name of the Application|
|Category||The name of the Category|
All resources can be reconfigured to provide a different outcome when evaluating the current state. For example, a disabled SQL Job would normally be considered an error. By setting the expected State of the Resource different outcome is the result for the current state.
From inside a Monitor View a resource with reconfigured expected state is displayed with a coloured dot indicating the real state.
NOTE: The LogText should not change over time for a resource that do not change its state. This is due to the caching mechanism trying to conserve bandwidth and costs when using service bus relaying.
Internally within Nodinite the following Status Code values are being used:
|State||Status Code values|