Ceph: The Distributed File System Creature from the Object Lagoon | Linux Magazine
Tuesday, April 20th, 2010detailed article about CEPTH — [client] parts of Cepth were recently accepted into the mainline linux kernel
Archive for the 'kernel' Category
[ENG ]Xen vs. KVM security architecture comparison [from forum.opennet.ru - "Qubes - новая безопасная операционная система на базе Linux ..."]
Tuesday, April 13th, 2010Notes (exert) from Joanna Rutkowska recent paper comparing KVN and XEN architectures from security and design standpoint
ArchitectNotes – Varnish [what's wrong with caching things in memory]
Thursday, March 25th, 2010excellent notes about app design, and what can happen if an app tries to implement its own memory management
ipt_NETFLOW – Форумы NAG.RU
Friday, March 19th, 2010pieces of info about how to compile and use ipt_netflow kernel module on centos 5
Red Hat Knowledgebase: How can I make Network interface names persistent accross reboots in Red Hat Enterprise Linux 5?
Monday, March 15th, 2010writing udev rules for ethernet inteffaces
Slides from Linux Kernel Networking Miniconf 2009 [Index of /netconf2009_slides]
Monday, March 15th, 2010Notes performance of the recent linux kernels on Nehalem hadrware, linux kernel bridges, DCCP protocol, visualization (cgroups), configuration protocol, etc.
CCIE in 3 months – Is it possible?: Get your hands dirty with Linux on an ASR1000
Tuesday, February 2nd, 2010internal details about Cisco ASR1000 “platform” router, including hardware details (/proc/cpuinfo, dmesg)
[What linux file system does google use?] Answer: [Jfs-discussion] benchmark results
Friday, January 8th, 2010Currently ext2, will move to ext4 . Read the discussion for more info
CFQ – Wikipedia, the free encyclopedia
Saturday, December 19th, 2009notes about Linux IO Scheduler – CFQ [Completely Fair Queue] . Also see http://en.wikipedia.org/wiki/Noop_scheduler http://en.wikipedia.org/wiki/Anticipatory_scheduling http://en.wikipedia.org/wiki/Deadline_scheduler
btrfs Wiki
Saturday, December 19th, 2009BTRFS is a new ZFS-like linux file system, it is present in the recent kernels with “experimental” status.