Symptom
In current implementation, any large CLI Command performed as part of GUI operation (for example, debug bundle capture), is a synchronous operation, that will cause GUI to stop working and prevent proper management of the box for a long time
This is due to how the GUI has been designed
For very large deployments this could mean that it may take 3h to collect a full "show tech wireless" with 4000 APs present, impacting manageability.
Workaround
Use CLI to capture very long CLI output commands
Further Problem Description
This enhancement request is intended to :
1. Allow GUI to handle long CLI Commands in asynchronous manner
2. Provide proper feedback to the user, that a long time process is taking place
