How to speed up restoration operation

Hello,

I made a restoration of VM in a client aws account : 

Start time

Apr 30, 2024, 9:07:22 PM

Elapsed time

                1 hours 4 minutes 39 seconds

End time

Apr 30, 2024, 10:12:03 PM

Duration

                 1 hours 4 minutes 41 seconds

Average throughput

                 42.43 GB/hr

Size of application

                 45.72 GB

To be restored

1

No of files restored

1

How can we improve speed restoration, there are some tunnings features to increase the restoration.

We got grid MA : 

• instance type :  r5.4xlarge
• ebs : gp3 iops 3000 

The CPU on MA is under-provisioned 

Thanks a lot for your help.

Regards.

Karim