I've run 5,6,7,8 and finally 9 tiles but on the 9th tile, the end result was a failure saying Error Tile 9 Weathervane results not correctly identified.
I also see Could not run the following Wklds: [AuctionLBServer Tile 9 failed to start/complete process', deploy Faile Run Phase']
Is it worth recreating Tile 9?
Tried running again and got Weathervane Auction abort: Tile 9. Weathervane Auction terminated unexpectedly.
I'll do some analysis but I think 10 tiles may have been stretching the system looking at the performance in vCenter.