Hi Wietse and Reinaldo de Carvalho,
>> Each 30 days I have to reboot both servers because the memory is all used. >What is the error message? The error is those messages on console about no memory from kernel ( a lot of process dumps on screen). All applications stops to work and I have to ctrl + atl + prt src + s + b to reboot the servers. I know about cache memory and I saw with free -m that no memory is in cache ( better, less than 100MB of RAM). So, any suggestions? Thanks Luiz ___________________________________________________________________________________ Para fazer uma ligação DDD pra perto ou pra longe, faz um 21. A Embratel tem tarifas muito baratas esperando por você. Aproveite!