Linux

LVM2 - Logical Volume Management - take 2

http://www.haifux.org/lectures/153/lvm2.html sort of a lecture slides/presenation that contains a useful explaination how several LVM2 features actually work (i.e. backup)

10-GE_Routing_on_Linux.pdf (application/pdf Object)

http://docs.rodecker.nl/10-GE_Routing_on_Linux.pdf paper describing linux 10G ethernet performance as per RFC2544

Networking scalability on high-performance servers

http://www.ibm.com/developerworks/linux/library/l-scalability/?ca=dgr-lnxw02FasterLinuxNet SMP and network performace in linux (tcp only, no forwarding)

[russian] how to send a command to a detached screen | как послать комаду в deatach screen - Конференция iXBT.com

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

research!rsc: Lessons from the Debian/OpenSSL Fiasco

http://research.swtch.com/2008/05/lessons-from-debianopenssl-fiasco.html good explanation of debian openssl bug. worth reading if programming is what u do for a living

ivan krstić · code culture » Sic Transit Gloria Laptopi

http://radian.org/notebook/sic-transit-gloria-laptopi Ivan Krstić [former chief sec guy for OLPC, designer of bitfrost ] writes about OLPC failure in his blog. Entertaining! Read it if u have spare 40 minutes.

David Sudjiman » Blog Archive » Installing and setting TFTPD in Ubuntu

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)

Encrypted Root LVM | HowtoForge - Linux Howtos and Tutorials

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

forum.opennet.ru - (comment #32) iptables port knocking rule to guard SSH | Для открытия порта SSH на host необходимо послать UDP пакеты на несколько порытов

http://www.opennet.ru/openforum/vsluhforumID3/41732.html#32 [RU] Для открытия порта SSH на host необходимо выполнить команды с удаленного хоста

Xen# Xen Management Consoles [from Wikipedia]

http://en.wikipedia.org/wiki/Xen#Xen_Management_Consoles links to various WEB/GUI management tools for XEN