Detailed experience of Red Hat Enterprise Edition Linux5

Article Title: Red Hat Enterprise Edition Linux5 detailed experience. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

Before review, let's take a look at the advantages and disadvantages of the system. to talk about its advantages, there is no doubt that it should be a virtualization technology with stable overall performance, strong and advanced capabilities, enhanced security management and IPv6 Internet protocol support. As for its regret, it is of course the lack of highlights that can stimulate visual cells.

Therefore, before purchasing and using the product, you may want to listen to our advice and suggestions here: the focus of this new version is not on "appearance sexiness". Obviously, in the infrastructure of Red Hat Enterprise Linux 5 (RHEL5), Red Hat further enhances the ease of operation of virtualization and user access control technologies. it turns out that the actual effect is quite obvious, although there are a large number of components in this operating system, including the management tools with good performance, which still need to be improved and repaired in depth, the essential things do not need to be concerned.

With the release of RHEL5, Red Hat is not only keeping up with it, but also constantly affecting the development trend of server operating systems, this trend has been reflected in our previous tests on Novell's SuSE Linux and Microsoft's Longhorn system, RHEL5 then practiced its enhanced SELinux (security enhancement Linux) mechanism and Xen-based server virtualization technology. After the new system is released, administrators can combine the two technologies to use protected sessions running on the underlying layer to cope with different server operations, this method is similar to the combination of continuous and severe attacks in boxing competitions, which ensures the reliability of the implementation. In addition, it should be noted that, in the system, user access and root access are also separated.

When talking about how Red Hat affects the development trend of the server operating system, we should find that Microsoft has the following methods: if an independent version of the system is created for almost every possible server, the number of servers will increase as the number of OEM server projects involved by Microsoft increases. Red Hat clarified his point of view here through the release of the new system: reduce the number of versions to two main categories, namely, servers and customers, in its longer-term plan, the 32-bit and 64-bit processors will appear, therefore, there is no system version dedicated to storage servers, certificate management servers, and small commercial servers.

Similarly, although Red Hat has little gains in the graphic user interface of the system, RHEL5 still cannot provide more visual effect adjustment methods on its own interface. in this regard, microsoft and Apple have spared no effort to continuously upgrade their systems.

Red Hat Enterprise Linux 5 has been brewing for more than two years. After two passes, I finally met everyone.

 

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