Hi , How to find out how much of the total Virtual memory ( i.e. 4GB for IA-32 ) is being used & how much is free at any point of time when any process is running ? Is it also possible to find out which specific Kernel areas are free ( since upper 1GB of the 4GB Virtual Memory is reserved by Kernel ) ? Thanks in advance . Cheers ! ________________________________________________________________________ Send free SMS using the Yahoo! Messenger. Go to http://in.mobile.yahoo.com/new/pc/ -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/