bsd hack wrote: > Hi, > I am working with the Kernel config file to optimize it and also to > improve the overall security of the system!
Hi, that's good. I'll try to give you some ideas to start inline below: > I have the following quetions: > (1) There are a few options that are not available in the default > kernel... like the IPFIREWALL options(and the like)... I basically need to > know all possible options I can add to the kernel config file! Have a look at /usr/src/sys/i386/conf/NOTES file (assuming your machine architecture is i386, if not look in specific directory): # cat /usr/src/sys/i386/conf/NOTES | head # # NOTES -- Lines that can be cut/pasted into kernel and hints configs. # # This file contains machine dependent kernel configuration notes. For # machine independent notes, look in /sys/conf/NOTES. It points you to another file: usr/src/sys/conf/NOTES. There are options with explanations in both files. Also check FreeBSD Handbook: http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html > (2) I guess these options can be used to set the kernel variables > accessible through the sysctl command. So can I create my own options so > that I can set a few kernel variables as and when I build the custom > kernel? Any sysctl variable can be set in /etc/sysctl.conf file which is used before system goes to multi-user state. Many of them can be even changed "live". Check man sysctl(8), it will also bring loader.conf(5) to your attention. > Thank you. > > -HKR Good luck, Karol -- Karol Kwiatkowski <freebsd at orchid dot homeunix dot org> _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
