1.) Tried and Tested

Unix is arguably the most dependable operating system for the network server and web hosting environment.  The platform has thrived for more than 30 years and has been tightly integrated with the internet since its inception.  Although other systems have received worthy improvements over the years, Unix is a time-tested platform, offering the power and flexibility needed to meet a wide range of hosting needs.

2.) Unrivaled Stability and Security

During its tenor in the hosting industry, Unix has proven to be notably faster than other operating systems.  It also has a reputation for having the ability to create the most secure hosting environment imaginable.  These qualities have made it a mainstay in the world of corporate business and e-commerce.  Perhaps the greatest benefit Unix offers is its high level of stability and performance.  Unrivaled processing power and a rock-solid core makes it an ideal choice for simple web pages and complex applications alike.

3.) Unmatched Reliability

While Microsoft Windows offers a graphical icon-based interface for added simplicity, Unix has no GUI at all.  This dramatically reduces overhead and allows the system to dedicate the full power of the hardware to quickly and efficiently serve web pages when they are requested.  Even in a shared hosting environment, Unix is virtually impervious to server crashes or any types of faults caused by administrative errors dues to its user-level permission structure.  When used as a platform, it can help create a fault-tolerant web server with the ability to prevent potentially damaging processes, thus enabling your website to continuously run smoothly.

4.) Extremely Compatible

Being a veteran server operating system, the Unix platform is largely supported by software developers and vendors.  The software integrates seamlessly with Apache, PHP, Perl, MySQL and other web technologies commonly used with Linux.  It also offers full support for Microsoft FrontPage, a web design and management tool that was once only available in Windows-based hosting plans.  Thanks to compatibility enhancements, FrontPage can now run flawless on both Windows and Unix servers alike.

5.) Affordable and Easy to Use

Several have the misconception that Unix is an open-source operating system.  This is not true.  In fact, its source code is under license with numerous vendors and much of the core remains proprietary.  However, Unix hosting still tends to be affordable because of its integration with free and low-cost open-source products.  And while naturally a more complex system, this platform is just as user-friendly in the typical shared hosting environment as Windows or Linux.  Therefore,  it does not matter if you are an inexperienced webmaster or a novice, Unix hosting can offer all the power or simplicity you need to succeed with a website.

]]> http://webhostinggeeks.com/blog/2009/08/28/five-reasons-to-choose-unix-hosting/feed/ 0 http://webhostinggeeks.com/blog/2009/08/06/seven-basic-ingredients-of-unix-hosting/ http://webhostinggeeks.com/blog/2009/08/06/seven-basic-ingredients-of-unix-hosting/#comments Thu, 06 Aug 2009 17:08:42 +0000 CommunicateBetter http://webhostinggeeks.com/blog/?p=462 Though often overshadowed by the market dominated Windows and Linux platform, Unix remains a widely used platform and a popular option for web hosting.  This article will introduce you to seven features commonly found in Unix hosting plans.  Though basic, these features are very important and should not be underestimated.

1.) POP3 Email Accounts – An example of a POP3 email account would be “mailto:yourname@yoursite.comyourname@yoursite.com“.  Most hosting companies will provide you with a large number of email accounts to use for yourself or distribute to your employees.

2.) Webmail and SMTP – As soon as your website goes live, email will likely become your main source of communication.  The tool you need to make this an easy process is a webmail program such as Horde or Squirrelmail.  This process can be even faster when downloading your messages to email clients such as Microsoft Outlook or Eudora.  However, in order for this to work, you need a Unix hosting solution that supports messaging protocols such as IMAP and SMTP.

3.) Spam Filter - It doesn’t matter who you are, no email user is immune to spam messages.  In this day and age of the internet, having a reliable spam filter is a must.  These applications are installed on the web server where your site resides and typically offer features such as blacklisting, whitelisting and greylisting to mitigate spam.  The more flexible filters will allow you to make configurations to tag spam and have it delivered straight to a quarantine folder to keep it from cluttering your inbox.

4.) FTP Accounts - FTP (File Transfer Protocol) is a method that allows you to upload your files and maintain them on the server.  A Unix host that supports this protocol usually provides the ability to create a certain number of FTP sub-accounts.  This allows you to provide your clients and users with access to password-protected directories, which is very useful for sharing files in a more efficient and secure manner.

5.) Backup Utility - While most web hosts perform automated backups on a regular basis, you should never put the fate of your website in their hands.  There are many ways to backup your website data, but the easiest way is with a utility specifically designed for this task.  Most of today’s control panels come included with built-in utilities that allow you to easily backup your site in minutes.

6.) Web Stats – Analyzing your visitors and traffic can play a crucial role in the success of your site.  Popular web stat software such as AwStats and Webalizer run on the back-end of the server and can provide you with detailed reports on your statistics.  This can give you the knowledge to make the needed adjustments or additions that increase traffic and boost sales.

7.) PHP and MySQL – Similar to Linux, almost all Unix plans come with support for PHP server-side programming and the MySQL database server.  These features are generally provided for no extra costs and can give you the power to create a dynamic, data-driven website.

Kloxo Benefits

Kloxo built a reputation as a control panel that consumes very few system resources.  Lxlabs, its developers, claim that it is the lightest application on the global control panel market as the software only requires 15 MB of memory to run.  Since the program only requires minimal resources, hosting customers can get unrivaled speed and performance out of their VPS solution.  Aside from being extremely lightweight and highly functional, Kloxo also offers a 5-tier security model and many advanced, yet user-friendly features.

Kloxo Key Features

The main features of the Kloxo control panel can be broken down into five categories: General Account Management, Server Tools, Email Management, Security and System Services.

General Account Management

Domain and Sub-domain Control

DNS Template Management

Web-based File Manager

SSL Certificate Installation and Management

Resource Plan Management

Data Backup and Restoration

SSH (Secure Shell Host) Access

Device Driver Configuration

Resource Monitoring

Reboot and Power-off Control

Server Tools

MySQL and Postgre SQL database administration

Ability to Add and Delete Dedicated IP Addresses

FTP Session Management

PHP, modPHP and suPHP Configuration

phpMyAdmin Access

Web Server and DNS Applications

Email Management

Ability to Create and Delete Email Accounts

Web-based Mail Interface

Email Queue Access

Multiple Spam Filtering Applications

Security

SSH Configuration

Ability to block and delete local hosts

Watchdog application to FTP, mail and web servers

Brute Force Attack Monitoring Provided by LxGuard

System Services

Server Process Status Menu

Server Service Status Menu

Server Components Status Menu

HTTP, Mail and MySQL Logs

Cron job and Task Scheduler

InstallApp

One of the most popular features of Kloxo is a built-in model known as InstallApp.  This utility is quite similar to the Fantastico application that comes bundled with cPanel.  The major difference is that InstallApp offer more than 130 add-on programs.  Some of the software on the menu include blogs, forums, ports, customer relations applications and much more.  InstallApp allows these programs to be created with ease as it automatically creates a database and configuration for the chosen application.

Hosting with Kluxo

You can enjoy Kloxo and all it has to offer with virtually any VPS hosting provider utilizing the HyperVM control panel.  Virtualization has its complexities but Kloxo should be easy to use for anyone that is familiar with cPanel.  Most VPS administrators appreciate the panel’s many Linux friendly features while end-users find comfort in its user-friendly design.

Windows

Microsoft Windows is popular in the web hosting environment because it offers a plethora of functionality and a user-friendly interface.  Unlike older systems, almost all critical tasks can be done through a point-and-click method rather than writing DOS commands.  The Windows platform is usually preferred by those that require ASP (Active Server Pages) technology or MS SQL Server databases.

Pros: Maintaining a Windows server is much easier than any other operating system.  The platform is largely supported by software vendors because of its name and domination in the PC sector.

Cons: Versions of Windows Server applications are costly, ranging in the hundreds of dollars per license.  These costs are often tacked on to the price of a web hosting service.  While the platform has been greatly improved over the years, older versions, some of which are still in use, have a higher vulnerability to security threats.

Unix

Many refer to Unix as the granddaddy of all operating systems.  This system has been used as a server platform for decades now.  Known for its stability, Unix is a reliable application mainly used for larger and more complex computer systems.  The software often comes bundled with server hardware made by vendors such as IBM, HP and Sun Microsystems.  These servers are powerful but they are also quite expensive, sometimes climbing into the hundreds of thousands of dollars.  Those with smaller scale needs typically utilize FreeBSD, a free Unix-like platform that runs on cheaper server hardware.

Pros: The Unix platform offers unparalleled stability and reliability.  It creates a rock-solid server that can thrive for years upon years without memory leaks or needing to be restarted.  Unix was built with security in mind and is therefore less susceptible to security flaws and threats.

Cons: The Unix platform can make for a very costly option.  The system also tends to be more complex and harder to find that Windows solutions.

Linux

The Linux operating system has become a major force as a web hosting platform.  Though it shares many characteristics of Unix, Linux is far more cost effective due to being released as open-source software.  The platform comes in many different distributions and is compatible with a variety of open-source technologies such as PHP and MySQL.

Pros: As a Unix-like system, Linux provides great stability and performance in the server environment.  While it isn’t exactly free, Linux always tends to be more affordable than both Windows and Unix in terms of web hosting.  Due to widespread use, the platform has great support from a community of users and software developers.

Cons: Similar to Unix, Linux requires a special set of skills to work with as most configurations must be performed from a command line.  Though it is becoming more mainstream, the platform isn’t as largely supported by software vendors as Windows.

]]> http://webhostinggeeks.com/blog/2009/06/05/the-pros-and-cons-of-web-hosting-platforms/feed/ 1 http://webhostinggeeks.com/blog/2009/05/01/free-control-panel-software-for-your-server/ http://webhostinggeeks.com/blog/2009/05/01/free-control-panel-software-for-your-server/#comments Fri, 01 May 2009 16:50:49 +0000 CommunicateBetter http://webhostinggeeks.com/blog/?p=313 If you need a control panel program for your server, it is important to know that the options span much further than commercial versions such as cPanel and Plesk.  In fact, there are some free control panels on the market that make excellent choices for a dedicated server.  The options discussed in this article will be GNUPanel, SysCP and Webmin.

GNUPanel

A relatively new option, the GNUPanel is an application scripted in the PHP5 programming language and designed to run on the Debian distribution of Linux.  The standout features of this software include domain and FTP management, mail management and database administration.  This control panel lets you control popular applications such as the Apache web server as well packages like PHP and MySQL among others.  The software also enables the automatic installation of various third-party programs including Joomla, phpBB, osCommerce and Wordpress among others.  Hence the name, GNUPanel has an open-source license under the GPL.  Although this control panel is currently restricted to the Debian platform, its developers say the application is currently being designed to support other operating systems.

SysCP

The SysCP control panel allows you to manage your web space, mail, CGI scripts, DNS settings, create custom error pages, view statistics and more.  The features integrated into the software provide you with the ability to control a wide variety of applications including Apache, BIND, Courier and ProFTPD.  While there are numerous modules built-in into the control panel, there are even more extensions available for download that enable you to administer other aspects of the server.  Some of the third-party modules for SysCP include tools that allow you to manage applications such as Fetchmail and SpamAssassin, perform backups of your critical data and more.  This control panel supports five major Unix-like distributions with the most notable being Debian, Gentoo, FreeBSD, OpenSuSe and Ubuntu.  Under the GNU GPL, SysCP can be freely distributed and modified.  Before installing SysCP, be sure to check for compatibility as it supports certain versions of the afore mentioned operating systems.

Webmin

The Webmin control panel is becoming an increasingly popular option for dedicated server customers.  This software is incredibly easy to use and loaded with a number of features, which are primarily modules that provide the ability to administer the server.  It comes standard with modules for Apache and BIND, a BSD firewall, bandwidth monitoring, a cron job manager and much more.  Aside from the built-in modules, Webmin  supports a variety of third-party extensions that can be downloaded from the web.  It also gives you the option to develop your modules.  Webmin currently supports more than 80 different operating systems including Unix, FreeBDS and several variations of Linux.   Because it is under the GNU GPL as open-source software, many developers from all over the world have contributed to the code and improved the software.  The most recent versions of Webmin have been released under a license similar to that of BSD, basically meaning that it can be freely distributed and modified for both commercial and non-commercial use.

Dedicated Hosting

The RPM installation and modular design of Plesk allows dedicated hosting providers to cater to the needs of the technically inclined.  The software can be set up in an instant and deployed in no time.  Many companies have taken a liking to Plesk because it offers such an excellent value by delivering a high level of performance at a reasonable price.  System administrators have access to several unique features including the XML-API, a built-in interface that automates the provisioning process.  It also facilitates the implementation of the numerous third-party applications built into the control panel.  With fully integrated software development kits and a number of back-end utilities, Plesk gives hosting providers and end-users the ability to dramatically enhance their operations.

Shared Hosting

Tiered self administration and a unified multi-platform design makes Plesk a perfect administrative tool in the shared hosting environment as well.  This control panel makes it easier for providers to mange multiple domains on a highly scalable architecture optimized for demanding tasks.  An administrator with little to no technical background can easily create and manage user accounts on the server.  In addition, customers can manage their own domains without direct support of the server administrator.  The power of Plesk covers the needs of the simple and complex side of the traditional web hosting service, enabling full customization that benefits both the host and the end-user.

VPS Hosting

The Plesk control panel is also becoming more common in the virtual private server environment, mainly because it delivers exceptional management power and has a small footprint that ensures great performance.  When used in conjunction with the Virtuozzo software, Plesk allows system administrators to quickly deploy templates of multiple control panel systems.  This is made possible a VPS’s ability to create several isolated server environments on a single machine.  On a virtualized platform, Plesk and Virtuzzo are unparalleled in their ability to increase ROI and revenues for professional web hosting providers while meeting the demanding needs of customers.

Conclusion

Plesk has so many beneficial uses that going wrong with this control panel is almost impossible. The software offers power that allows you to administrator a single machine, a cluster of servers or a simple shared hosting account.  If you’re still looking for a control panel, Plesk could be the solution.

What is a Platform?

In web hosting terms, a platform refers to an operating system like Mac OS X or even an something older like DOS.  This type of software stores critical files, gives basic commands, tells the server how to interact with applications.  In the early days of the internet and World Wide Web, most servers ran on the Unix platform, a very powerful system that while flexible, has always required a considerable amount of technical skill to administer.  Though still a popular choice, hosting customers now have a greater variety to choose from in platforms such as Linux, Windows and FreeBSD.

Linux

Linux is a newer version of Unix and perhaps the most popular variation.  This platform is incredibly versatile and made to perform in the server environment.  It is makes an ideal solution for demanding tasks and activities such as messaging and multimedia streaming. Unlike Unix, Linux is an open-source system under the GNU General Public License, making it a cost effective solution for both web hosting providers and their customers.  Perhaps the greatest advantage of this platform is its compatibility with various open-source technologies.  A Linux hosting package typically means you also get the benefit of tools like Apache, PHP and MySQL.

Windows

Often regarded as the main competitor to Linux, Windows is the server version of the popular Microsoft desktop operating system.  Upon first entering the server environment, these platforms were powered by systems like Windows NT and 2000.  Most plans now are based on either Windows 2003 or 2008.  What makes this system so popular is the user-friendly interface that gives IT teams a familiar environment to work with.  Not only is it supported by a large number of applications, but also Microsoft technologies that were specifically designed to work with the platform.  Some of the main selling points of Windows hosting include ASP or ASP.NET programing, the SQL Server and other services like Exchange and SharePoint.

FreeBSD

The FreeBSD platform is based on the BSD system, which is one of the many Unix variants.  Similar to Linux, FreeBDS offer cost efficiency as an open-source system.  Extremely well integrated, this platform is well known for its speed and stability, making it an excellent choice for mission-critical operations.  FreeBSD is becoming increasingly popular and offers support for a growing number of technologies.

Choosing a Platform

All the platforms mentioned in this article are great for business hosting, Windows especially.  The key is finding a web host that delivers a reliable infrastructure and enables the chosen system to effectively meet your needs.

According to Novell, the new solutions will provide services designed to create, manage and effectively measure an advanced data center that enables IT executives to deliver flexible, cost efficient business services to their customers.  The plan is said to couple the SUSE Linux Enterprise 11 Server platform with the recently acquired ManagedObjects and PlatSpin in the company’s portfolio of integrated products.

The Service Driven Data Center has been set to function in a heterogeneous environment.  It utilizes management and automation tools to measure the performance of complete IT services against their business objectives.  Novell’s concept is based on the following core values:

Build

Build is the company’s dedication to creating a flexible, highly efficient data center using SUSE Linux Enterprise 11 as its platform.

Manage

The manage characteristic relates to a holistic approach to virtualization and workload management.  This is made possible by using PlateSpin Workload Management solutions to leverage the company’s assets.

Measure

Lastly, the Measure aspect refers to the utilization of ManagedObjects, which provides business service management across multiple platforms and hardware types.

Released in March, 2009, Novell’s SUSE platform offers open-source benefits of the Linux environment along with enterprise features such as support for Xen virtual machines and Microsoft Management Tools.  It also offers a level of scalability that allows customers to run an unlimited amount of virtual machines.  This past February, SoftLayer Technologies made a similar move by adding SUSE Linux Enterprise Server to its line of server operating systems.

Reps at Novell say the solutions allow customers to maximize the utilization of their IT assets within a compliant and secure framework, enabling those who have plans of running a server farm, building an internal cloud or leveraging an external cloud.   Jeff Jaffe, Novell chief technology office and executive VP of business units, says that the company has received helpful feedback from a number of customers and partners.  The one thing they heard the most is that IT exists to deliver services to meet business demands.  Jaffe says Novella is confident that the new solutions are what IT teams need to meet those demands.

The news of Novell’s vision for its data center comes at a time when several of the industry’s key players are making announcement to gain a competitive edge in the very lucrative data center market.  Just last month, Cisco revealed Unified Computing System, a new data center strategy that unifies server, network, storage and virtualization resources into one energy efficient system.  Ironically, Sun Microsystems recently turned down a $7 billion acquisition offer from computer giant IBM.  It is reported that the move would have improved Sun’s infrastructure to compete with market rivals like Hewlett Packard.

What is Webmin?

Webmin is a software tool designed to simply the process of managing Unix and Linux platforms.  The program is compatible with virtually any web browser, permitting various administrative tasks through a cleanly designed, user-friendly interface.  Webmin provides the ability to manage various aspects of the web hosting environment from setting up a web server and creating accounts to maintaining FTP and mail servers.

Webmin Features and Capabilities

The Webmin control panel allows you to do the following:

• Use NFS protocol to exports files and directories to other systems
• Set up quotas to control how much disk space is allocated to users
• Install, manage and delete software packages in formats such as RPM
• Modify the systems’ DNS settings, IP address and routing configuration
• Set up firewalls for added security or to provide LAN access to the internet
• Create and configure virtual servers on Apache
• Manage databases, tables and fields on MySQL or PostgreSQL database servers

These are just some of the capabilities offered by the Webmin software.  Because it is accessed via a browser, you can login from any system connected to your own through a network.  There is no difference between running Webmin locally or remotely.  The software is built on a modular design, meaning each of its functions are contained in a module that can be installed or uninstalled independent of the rest of the application.  This structure alone makes Webmin very distinctive of your average control panel.

Although Webmin is primarily used on the Linux platform, it also integrates with Unix flavors such as FreeBSD, HP/UX and Solaris.  One of its greatest strengths is the ability to adjust its behavior and interface in accordance to the underlying platform.  For example, Webmin can conceal the obvious differences between Linux and other Unix variants by presenting an interface that is either identical or quite similar regardless of what system you are using.

Webmin Disadvantages

Webmin offers many advantages but is not very useful on its own accord.  This is because unlike cPanel which acts as a server, Webmin is merely a configuration tool and therefore, it depends on other applications to perform.  For instance, in order to user the Apache module, the actual Apache web server application must be installed on the system.  The good thing is that all of these servers and services it relies on are included standard with Unix-like distributions or can be freely downloaded and implemented.

Who Needs Webmin?

The Webmin control panel is designed for users with a familiarity of Linux commands but are not all that familiar with the intricacies of server administration.  This software assumes that the user is familiar with basic networking concepts such as DNS servers, IP addresses and hostnames as well as the layout of the Unix file system.   Those who possess these capabilities can enjoy everything from the power to set up FTP accounts and simple website management to root privileges and custom software installations.

What is phpWCMS?

phpWCMS is an open-source, web-based CMS scripted in the widely used PHP server-side programming language.  Like many open-source software applications, it uses a MySQL database to store all website data with the exception of converted images and uploaded files.  phpWCMS is divided into a frontend and backend.  The frontend is for presenting the site while the backend is only accessible to registered administrators and users.  With backend access, members of your community can login and modify template settings, manage their own content and much more.  The learning curve for phpWCMS is much shorter in comparison to other systems, making this software ideal for beginner and intermediate users.  Ease of use and user-friendly features often make it the preferred choice over comparable systems like Typo3.

As a cross-platform application, phpWCMS runs efficiently on Windows, Linux and Mac OS X operating systems.  In addition, the backend translates into 13 different languages including English, Danish, Dutch, Italian and Swedish.

phpWCMS Features

The phpWCMS software is extremely rich in terms of features.  Below we have listed some of the most notable:

Unlimited page layouts - The built-in, customizable Page Layout Wizard allows you to mix and match elements to create as many page layouts as you want.

Unlimited templates – The Template Editor features support for custom HTML headers,  JavaScript onload functions and CSS stylesheets that enable the creation of unlimited themes.

Simple content management - Building your site is made easy with numerous content parts.  You articles and blog posts can have summaries, redirections and other parts that distinguish it from the layout.

Multiple WYSIWYG editors – The phpWCMS HTML editors give you the ability to build your site with little to no programming knowledge.  In addition, such a wide variety ensures that your creation looks good in popular web browsers such as Internet Explorer, Firefox and Opera.

Multiple content parts - Content comes in many different variations and phpWCMS is able to support many.  The software handles images, articles, multimedia files, newsletters, custom search forms, sitemaps, guestbooks and more.

Although phpWCMS is loaded with an array of useful features, it does not support a great number of add-on modules and therefore, it is not as flexible as more robust content management systems.  For this reason, it is recommended for small to medium sized websites.

Where to find phpWCMS

As an open-source application, phpWCMS is free to use and can be downloaded from the official project website.  In order to enjoy the benefits, you will need a web host that supports the software.  Because the system has become extremely popular, it is becoming easier to find.  phpWCMS is now offered in many web hosting packages as a one-click installation through control panels like cPanel and Plesk.