Which parameters should be adjusted in the I/O Control section of the menu to do this?

It was decided to set up Veeam Backup & Replication to ensure parallel tasks do not impact production storage availability.

Which parameters should be adjusted in the I/O Control section of the menu to do this? (Choose the 2 appropriate options)
A . Throttle I/O of existing tasks at:
B . Turn off parallel processing at:
C . Stop assigning new tasks to datastore at:
D . Stop processing until the latencyis lower than:

Answer: A,C