Hi Alwina,
The commands for the manual SAP start you'll find in my opening post.
If I try to start SAP via sapcontrol I get the following message:
16.09.2014 13:35:27 StartSystem OK
The sapstartsrv.log and sapstart.log are identically to the logs in my opening post. And more logs I don't get!
We also tried using older instance profiles .. no luck.
I think it's time for the SAP support.
BR
Tobias