Howto

http://togami.com/~warren/guides/remoteraidcrazies/ how to convert single disk install to linux software raid1 (this guide also assumes that u don’t have local access)

http://fedoraproject.org/wiki/FedoraLiveCD/LiveCDHowTo fedora wiki page with details on livecd-creator tool which is used to create live CDs

http://www-128.ibm.com/developerworks/linux/library/l-fedora-livecd/ tell how to create custom livecd in fedora (somewhat scatchy )

http://revsys.com/writings/postgresql-performance.html yet another postgresql tuning guide, contains useful explanation of most omportant config parameters

http://hostinghelp.biz/content/ddos-%D1%87%D1%82%D0%BE-%D0%B4%D0%B5%D0%BB%D0%B0%D1%82%D1%8C-%D0%B5%D1%81%D0%BB%D0%B8-%D1%81%D0%B5%D1%80%D0%B2%D0%B5%D1%80-%D1%82%D0%BE%D0%BB%D1%8C%D0%BA%D0%BE-%D0%BE%D0%B4%D0%B8%D0%BD-linux-%D1%81-apache article describes some recipes to counter DDoS using iptables limit and string matching filters. Useful

http://debian.telenet.ru/adjustmentsoft/samba_pdc short how-to about configuring AD PDC using debain+samba+ldap+kerberos

http://www.plaxo.com/api/openid_recipe notes about implementing OpenID

http://forum.ixbt.com/topic.cgi?id=76:8084 screen -S AAA -X -p0 stuff $‘mc\n’

http://www.davidsudjiman.info/2006/03/27/installing-and-setting-tftpd-in-ubuntu/ useful notes to deal with tftp on ubuntu/debian (needed when u deal with embedded systems/networking gear)

http://www.howtoforge.com/encrypted-root-lvm Article shows how to encrypt LVM physical voulme partition.