Archive for June, 2008

code_swarm – PostgreSQL on Vimeo

Monday, June 16th, 2008

wow, owesome visualization of postgresql project

Network channels. [experimental linux kernel code]

Monday, June 16th, 2008

Network channel is a protocol agnostic communication channel between hardware and userspace. Basically it allows very fast delivery from network hardware to userspace All protocol processing happens in process’ context.

Linux Userspace network stack.

Monday, June 16th, 2008

it’s faster than standard in-kenrel implementation, but has limited featutures.

CARP – [kernel-mode] OpenBSD CARP realization for Linux kernel 2.6.

Monday, June 16th, 2008

CARP is an improved version of the Virtual Router Redundancy Protocol (VRRP) standard. It has more features than Cisco’s HSRP. There is another[user-space] implementation called ucarp. This version does not compartable with OpenBSD CARP.

PostgreSQL DBE Position at Etsy.com

Monday, June 16th, 2008

a lot of silly questions !!! WARNING

2008-05-14 Postgres Database Administrator | PostgreSQL User Group Site

Sunday, June 15th, 2008

Postgres Database Administrator, Beverly Hills, CA

Performance Tuning PostgreSQL

Thursday, June 12th, 2008

yet another postgresql tuning guide, contains useful explanation of most omportant config parameters

PostgreSQL Hardware Performance Tuning

Thursday, June 12th, 2008

notes on PostgreSQL tuning from Bruce Momjian (PostgreSQL core team )

Sequoia & Kings Canyon National Park – Wilderness Permits & Reservations (U.S. National Park Service)

Thursday, June 12th, 2008

PIKA – PIKA [Asterisk ] Appliance for Linux

Saturday, June 7th, 2008

asterisk appliance based on 400Mhz AMCC PowerPC. 1xFXS, 1×10/100Eth , expendable up to 8xFXO/FXS/BRI via modules. Sold with SDK and cross-compiler tool-chain