hi, has anyone running a productive box running with debian etch and mysql 5.1.X? both 63-bit (!). the reason is: the complete database should stay in memory / RAM. the 32-bit can address max. 3 GB RAM, but DB has >4 GB at the moment. any experiences with that? any hints for installation? i just can find mysql 5.1 in "experimental". far away from stable ;) thanks for any hint / idea / solution! jens