Smith was especially pleased with the performance of debutant Joe Burns as well as David Warner.
Ireland managed to restrict Australia to 222/6, before collapsing to a 23-run loss.
Joe Burns will hope that he earns his position in the Test team back.
Steven Smith registered his first win as permanent skipper of Australia.
Australia won by 23 runs after rain interrupted play multiple times.
Steven Smith registered his first win as Australia's permanent skipper.
Ireland started their chase on a poor note, losing both their openers early.
Currently, Ireland are 137 for the loss of seven wickets in 20 overs with Stuart Thompson on 17.
Currently, Ireland are 97 for the loss of three wickets in 15 overs with Niall O’Brien on 33.
Currently, Ireland are 52 for the loss of two wickets in 10 overs with Niall O’Brien on 22.