2, Real Madrid in 2011/12 and Chelsea in 2014/15.
He's won the league, two League Cups and a European title in the last 6 years.
It's not outstanding, but I don't think that's too bad.
He got Tottenham to a League Cup final and was bizarrely denied the opportunity to contest it.
Solskjær is being lauded this season for being 2nd in the table and reaching a European final, yet he's almost certain to get fewer points than Mourinho did at Man United, and even if he does win the Europa League, he hasn't won a double either.
He's definitely declined and became more miserable, but I don't think he's finished.