Archive for May, 2009

Karesansui Project [XEN Web Management, GPL, RHEL/CentOS 5.x Compartable ]

Thursday, May 28th, 2009

web management for XEN, including installing, monitoring and console. Based on libvirt, written in python, ,uses JQuery for interface, tightvnc-java for console, SQLite [default], MySQL, PostgreSQL as database.

Experiences using nginx to front-end apache

Wednesday, May 20th, 2009

some notes about keep-alive proxy setup for apache

[nginx forum post] Centralized logging for multiple servers

Wednesday, May 20th, 2009

post on nginx forum that provides some insights about central logging / log collections

PGQ Tutorial – PostgreSQL Wiki

Tuesday, May 19th, 2009 Examples how to use PgQ queue in postgres

TCP Tuning Guide [Office of Science, DOE, US GOV]

Friday, May 15th, 2009

Excellent site provides both theoretical background and practical recommendation for the situation when you need to push limits of TCP links using regular OS and commodity hardware. Especially useful if you need to do it via long-haul fast TCP link,…


Thursday, May 14th, 2009

likely to be a replacement for tightvnc (better performance )

A look at the MySQL forks []

Thursday, May 14th, 2009

describes recent forks, patch-sets and build of mysql. If you looking at this page deciding which fork of mysql will be better suited for your new project — maybe better to use PostgreSQL instead

Introducing NetBSD 5.0

Friday, May 8th, 2009

BSD 5.0 release presentation, includes benchmarks: F10 vs FreeBSD 7.x vs NetBSD 4.0 and 5.0 (also see )

Monday, May 4th, 2009

Interesting paper from UCSB with statistics provided by hijacking torpig bootnet for aprox. 10 days.

Home :: Xuheki Webmail

Friday, May 1st, 2009

new ajax imap webmail client