I have not found any indication on how to set the correct size for maxMmap. Is there a rule to determine the correct size?? Also, is it required to delete cache.mmap after changing maxMmap?? Best regards, Fred Peeterman Systems Administrator ------------------------------------------------------------ TerraTec Electronic GmbH, Herrenpfad 38, 41334 Nettetal, Germany http://www.terratec.net mailto:fred@terratec.de These opinions are mine. They may be yours; they may be the company's. Then again, maybe not. ------------------------------------------------------------