How to become a qualified Linux system administrator
Article Source: http://www.*********.com/www/news/...ow.asp? ID = 25530 In many domestic free Linux forums, we can find A lot of problems present in many Linux enthusiasts. These include Linux installation, fault resolution, user management, etc. Among these problems, how to become a qualified Linux system administrator, is a basic condition for a Linux system administrator. Although there are many friends who currently use Linux, there are not many people who really have access to Linux to construct the network and provide network services. Most Linux enthusiasts are college students and some beginners who have invested Linux from Windows. I have a qualified Linux system administrator I think is a lot of Linux enthusiasts. The author will briefly talk about how to become a qualified Linux administrator. To become a qualified Linux administrator, it is generally to understand the following rules: Rule 1: Learn everything in Linux. First, before understanding the following rules, the author must explain to you is that even the most basic Linux system administrator is going to learn and long practices to truly understand the entire Linux operating system and network. If you still have a new Linux novice or a lot of Linux, if you want to be a qualified Linux system administrator, then I recommend you take time and patient learning and understand Linux. If you have a sufficient understanding of Linux, you can familiarize yourself with Linux like Windows, then you can learn more and go to realize a qualified Linux system administrator's dream. Rule 2: If you can't really understand everything in Linux, the least know how to find it, where to find Linux information and knowledge you need. In general, as a Linux system administrator, you have at least a relatively comprehensive Linux tool book, preferably Linux installation, Linux network configuration, Linux system analysis, Linux using the original tool book using Daquan. Most of the domestic Linux tool books are translated foreign countries. Here, I also recommend a basic better tool book for your reference: "Red Hat 6" - Machinery Industry Press (Linux and Free Software Resources Series) ISBN 7-111-07946-9 This book The content is informative, involving a wide range of fields, and provides detailed examples and a large number of reference materials, including books, discs and electronic documents and Internet sites, is a better tool book for learning, using and managing Linux. Suitable for Linux intermediate users. "Linux Common Technology Daquan" - Electronic Industry Press publishing ISBN 7-5053-5460-2 This book extracts thousands of information in the Linux document project, providing comprehensive information for the Linux operating system. This book is in line with a variety of computer users. Intermediate users can learn more and use Linux through this book. Advanced users can use this book as an advanced reference manual using the Linux operating system. "Red Flag, Red Hat Linux Development and Network Application" - People's Posts Publishing House publishing ISBN 7-115-08978-7 This book is suitable for the majority of Linux enthusiasts to read, which is very large for users who use Linux. help. With these tool books, it may not fully meet the needs of a system administrator. After all, there is no book is fully generally summarizing all of Linux. You need to learn how to find knowledge and information you need from a lot of books and information.
In addition, it is important to point out that because there are many Linux release versions in the world, each Linux release version is not the same, so I suggest that you should pay attention to buy, download Linux release. The version of the official version of the information and reference books are convenient for future management system. Rule 3: If you are unable to get the information you need from a variety of channels, try to solve the problem with your own way. Not all Linux fault books have a solution, perhaps these Citi weird problems you have encountered, others can't answer you, then you need to do your own brain to study. Finally, I suggest you publish the issues and solutions you encounter on the Linux Freedum forum to facilitate someone else to solve it when they encounter similar problems. Rules 4: Ready to bring a Linux system user reference manual for easy-to-carry, you are reading at any time during the bus. This is a successful experience of a senior Linux system administrator abroad. He said that he spent 2-3 hours of idle time every day while learning Linux, studying all Linux commands to study Linux security issues. After all, Linux is a developmental operating system. If there is not enough time to study it, it is difficult to become an excellent Linux system administrator. In addition to these learning Linux, becoming a qualified Linux system administrator is more important to master a lot of skills and expertise. Tips 1: Familiar with various network services provided by TCP / IP and Linux, such as DNS, SMTP, UDP, HTTP, FTP, POP3, and more. And you must know the Linux program, the installation, commissioning, and maintenance of the software under the Linux platform. In short, knowledge about Linux knows how much better. Tips 2: If you can, it is best to be familiar with as many operating systems as possible. This is very important, many friends may think that only the Linux system administrator can only be proficient in linux. In fact, Linux provides network services, many other operating systems may be used as clients, so as Linux system administrators, sometimes you have to solve communication, security between Linux and other operating systems. Generally, familiar with Microsoft's Windows series operating system is not difficult. It is important that we should have a understanding of Solaris, Linux, Irix, HPUX, PPC and other hardware platforms. Tips 3: Familiar with the network, network concept and hardware. The operating system is to manage the largest programs for the entire computer hardware, and Linux is no exception. Whether it is a desktop PC or a laptop, even large web servers, Linux can manage it well. This requires Linux system administrators to be familiar with the hardware platform controlled by Linux, because only this is good to play the biggest advantage of computer hardware. In fact, if Linux is not used to provide network services, it is greatly wasted, everyone knows that Linux is stable and safe than Microsoft's operating system. To remember that Linux can provide a complete set of very complete web services. If you make a Linux system administrator in the business company, you must have a clear understanding of the network and its network concept, able to complete the entire network and network independently. Service configuration work. Tips 4: Backup systems and file recovery. This is one of the most important work of Linux system administrators. Backup for Linux systems and important documents every day is a responsible Linux system administrator must do.
