Download of the day: WordPress 2.7

Posted on in Categories Download of the day, GNU/Open source, Linux, Open source coding, php, UNIX, Windows server last updated December 11, 2008

Wordpress version 2.7 has been released and available for download. From the announcement page:

The first thing you’ll notice about 2.7 is its new interface. From the top down, we’ve listened to your feedback and thought deeply about the design and the result is a WordPress that’s just plain faster. Nearly every task you do on your blog will take fewer clicks and be faster in 2.7 than it did in a previous version.

What is new in Wordpress 2.7

For a visual introduction to what 2.7 is, check out this video (available in HD, and full screen):

Download the latest release of WordPress version 2.7, released on 10 December 2008.

HowTo: Authenticate Linux Clients with Microsoft Active Directory

Posted on in Categories Linux, Linux desktop, RedHat/Fedora Linux, Sys admin, Tips, Troubleshooting, Windows, Windows server last updated November 18, 2008

Every IT shop has a mix of Windows and Linux system. Sometime you need to authenticate your Linux desktop system against Microsoft Active Directory service. You can save time, effort and IT infrastructure by sharing authentication server. This article explains how to setup the Linux desktop computers with Active Directory using Samba and winbind.

RAID 5 vs RAID 10: Recommended RAID For Safety and Performance

Posted on in Categories File system, FreeBSD, Hardware, Linux, OpenBSD, RedHat/Fedora Linux, Storage, Suse Linux, UNIX, Windows server last updated October 22, 2008

A Redundant Array of Independent Drives (or Disks), also known as Redundant Array of Inexpensive Drives (or Disks) (RAID) is an term for data storage schemes that divide and/or replicate data among multiple hard drives. RAID can be designed to provide increased data reliability or increased I/O performance, though one goal may compromise the other. There are 10 RAID level. But which one is recommended for data safety and performance considering that hard drives are commodity priced?

Nagios: System and Network Monitoring Book

Posted on in Categories Book Review, Linux, Monitoring, RedHat/Fedora Linux, Suse Linux, Sys admin, Troubleshooting, Ubuntu Linux, UNIX, Windows server last updated October 18, 2008

The convenience and reliability that monitoring programs offer system administrators is astounding. Whether at home, commuting, or on vacation, admins can continuously monitor their networks, learning of issues long before they become catastrophes.

Nagios, the most popular open source solution for system and network monitoring, is extremely robust, but it’s also intensely complex.

How to Transfer PuTTY Sessions To Another Windows Machine

Posted on in Categories Networking, OpenBSD, UNIX, Windows, Windows server, windows vista last updated September 9, 2008

PuTTY is a terminal emulator application which can act as a client for the SSH, Telnet, rlogin, and raw TCP computing protocols. You can use putty for remote login or to control your router connected via serial devices.

By default PuTTY stores the session information in the registry on Windows machine. If you have several PuTTY sessions stored in one laptop and would like to transfer those sessions to another laptop, you need to transfer HKEY_CURRENT_USER\Software\SimonTatham registry key and value as explained below.

Midori OS: Microsoft Sees End of Windows Era

Posted on in Categories Hardware, Linux, Linux desktop, OS X, UNIX, Windows, Windows server, windows vista last updated August 4, 2008

Midori operating system is the code name for a microkernel-based operating system written as managed code, being developed at Microsoft, mooted as a possible successor to Microsoft Windows by many.

Midori will use the Internet to operate and data will be stored on central Microsoft server. It will remove the role of a single PC.