I have a weird problem. Sometimes the disk usage indicator led shows an intensive disk access and the server becomes slow. When I try to identify what process is consuming more resources with top command, I see that most process are just taking 1% of CPU, or maybe sort peaks of 15% for postgresql or amavis. How can I determine which process is making such intense use of disk? -- http://dsgp.blogspot.com | Linux, programación, juegos Have no place I can be Since I found Serenity But you can’t take the sky from me ______________________________________________ LLama Gratis a cualquier PC del Mundo. Llamadas a fijos y móviles desde 1 céntimo por minuto. http://es.voice.yahoo.com