Canuck Web Hosting
27
Dec
Howto Turn your old webcam into a motion-detecting security camera in Linux
If you have an old cam that you are not using, you can use it as a security cam. Control Motion is a program that monitors the video signal from one or more cameras and is able to detect if a significant part of the picture has changed; in other words, it can detect motion. The program is written in C and is made for the Linux operating system (using the video4linux interface). Motion is a command line based tool whose output can be either jpeg, ppm fies or mpeg video sequences. Motion is strictly command line driven and can run as a daemon with a rather small footprint.
26
Jan
Find Out What So Good About Linux Website Hosting
We all know about website appearing in front of our monitor while surfing the Internet but do you know that there are different systems for websites. One of the systems for websites is the Linux system. The system that we are referring to now is the OS (operating system). So, what do we know about the website system and why a Linux operating system.
For those who are actively engaged in the world of websites, they sometimes go by the name of webmasters. A Linux web hosting is a system that is appropriate for them as it be very compatible with open-source programming languages like Perl, PHP and Phython. By using a Linux, you can synchronize with open source nature that makes Linux hosting very good. Plus, this sort of hosting is affordable as well. So, more people will be able to use it. With it, you can use specials tools because Linux server is formed to let the users build a website according to their need.
As far as security is concern, Linux web hosting is known for its security values because it really has a secured which is not the network server. So, you can have plan that it can protect you from viruses, intrusion or worm from a third party. You can also assume better performance of your site because the security is very strong. In such case, you’ll be unlikely to see any downtime happening in your website.
Initially, Linux operating system was very complex. Over the years, it has evolved and now, even new webmaster can use it. Unlike earlier days when it was only used by IT professionals, Linux system is now widely being use and the demand of it has increased amazingly. Like mentioned above, Linux system today is user-friendly and can be used by anyone. Even IT professionals are surprised by this sudden change. They experience better control and stableness in the Linux system. So, Linux is no longer for big companies.
As time goes by, there are several variations with the Linux web hosting. The system still has it’s capability that permits you to run multi process at one time hassle free. With this type of assurance and stability, this operating system can be use for any range of web hosting purposes. So, the Linux reseller web hosting will definitely work well for any of your web hosting requirement. With its added feature of being cheaper, you still can get top class performance for any task at hand.
Canuck Web Hosting is dedicated to provide Linux website hosting and Linux reseller web hosting at most competitive price as per your needs. Whether you are looking for shared web hosting or managed web hosting, Canuck is the right choice for you.
25
Jan
Updating Linux Device Drivers
Almost everyone is familiar with Microsoft Windows, as it is installed on the computers of many home-based users. While it is certainly the most popular, Windows isn’t the only operating system available. There are several other choices, including Mac OS X, Solaris and Linux.
The Linux operating system comes in many different variations. Some of the most popular versionsinclude Debian, Fedora and Redhat among others. Just like any other operating system, Linux comes with a number of device drivers. This means that there may be a time when hardware devices on your computer stop working properly and require driver updates. Although a device could experience problems for various reasons, an outdated or dysfunctional driver is usually the culprit.
Where to Begin Updating Linux Device Drivers
In order to update the drivers for your Linux hardware, you must find out what type of device it is. Once you have these details, go online and head to the manufacturer’s website. Although mainly used in the network setting, Linux is becoming more popular as a desktop system, making it easier to find device drivers. Most hardware device manufacturers allow you to download device drivers from the support section of their websites. Regardless of the manufacturer, it is important to download drivers that are specific to the Linux operating system. If you download and install Windows drivers, your hardware will not work on your Linux system.
Because Linux is an open-source system, many of its device drivers are available in open-source variations. The open-source nature allows any developer to create device drivers and freely distribute them. These drivers can typically be downloaded from various open-source communities online. With proprietary software and hardware components, you are required to download the device drivers from the manufacturer.
How to Install Linux Device Drivers
Device drivers for the Linux operating system are usually distributed as source code in zip archives. This calls for you to unzip the compressed archive to access the appropriate files. In order to accomplish this, you must use a compatible unzip application and manually compile the source code. While Linux is generally more complex, this task can be easily completed by basic computer users.
Ensuring Compatibility Before a New Purchase
If you plan to add a new hardware device to your Linux computer, it is important to make sure it is compatible with the operating system before making a purchase. This can be done in two ways: you can either check with the manufacturer or visit the KeyLabs website. KeyLabs is an organization that tests numerous applications and devices to determine their compatibility with various systems, Linux included. This company has tested so many hardware devices that gathering information from KeyLabs is often easier than getting it from the manufacturer’s website.
Even though Linux is becoming more accepted as a desktop system, finding the right device drivers can still be a tedious undertaking. This is especially true if you are trying to integrate hardware devices that were previously used on an older Linux system. As you would expect, the process is much easier when dealing with new hardware devices, as they typically come included with installation discs that contain the appropriate drivers.
Adam K Smith is an eminent author on Device Drivers for all types of Computers. To Safely Update All Your Drivers and Fix Your Drivers Problem Instantly Visit: http://www.fixyourdrivers.com/
25
Jan
Resolving âMust load Linux kernel before initrdâ Error Message in Linux Operating System
Boot loaders such as GRUB (Grand Unified Bootloader), LILO (Linux Loader) etc. enable you to select to boot a particular operating system in multiboot or dual boot systems. After selecting the operating system (for example Linux), the booting process initially starts with the booting of Linux Kernel program. A Linux Kernel program is the central component of a computer operating system. It requires the corresponding drivers to access the device on which the file system is based. To avoid any conflict due to all imaginable drivers in the kernel, it uses initial ramdisk (intrd). The intrd is the temporary file system, which is mostly used for preparations before the real root file system can be mounted. Problems might occur when intrd gets loaded before Linux Kernel program. In such situations, the hard drive volume becomes un-mountable and the data saved in the hard drive becomes inaccessible. In such situations, you need to recover your data from the latest backup. In case, no backup is available or the backup is corrupted, you need to use efficient Linux Data Recovery applications to recover your lost data files.
Consider a practical example, when you attempt to boot Linux operating system, you encounter the below error message:
âMust load Linux kernel before initrdâ
The above error message occurs each time you try to boot the Linux operating system on your computer. After the above error message appears, the data saved in the Linux volume becomes inaccessible.
Cause:
The above error message mainly occurs when the intrd gets loaded before the Linux Kernel program.
Resolution:
To resolve the above error and access the data, you need to remove the intrd from your computer. However, if you still encounter an error, then only option left is to access the volume by reinstalling the Linux operating system. A clean reinstall of the operating system will erase all previously stored data in the hard drive. In such scenarios, you need to recover lost data by using effective Linux Data Recovery software. These advanced recovery applications incorporate high-end scanning methods to recover lost data from a logically corrupted hard drive.
Stellar Phoenix Linux Data Recovery serves the purpose of providing reliable and easy Linux Data Recovery. This read only Linux Recovery software supports Ext2, Ext3 and ReiserFS file systems. It gets installed on Windows (Vista, XP, 2003 and 2000) and the affected Linux drive should be connected as slave.
Robin Watson a student of Mass Communication doing research on linux data recovery software. He is also a freelancer for Windows data recovery software .