VERIFIED SOLUTION i
Product Feature:- Confirm Task Processor(s)
Following entry in Task Processor configuration file reserve the number of tasks, that can run only if they are critical:
This limit is a subset of total tasks that can run in parallel for a database and is limited by this. If this entry is not specified for any database, Task Processor(s) will use the default number of 0 reserve slot for critical tasks.
UPDATED: April 12, 2017