Use rBuilder to implement Linux Automated System Management

ExploitationRBuilderImplementationLinuxAutomated System Management is the content of this article, rPathRBuilderThe product is an automation tool for both enterprise-level environments and ISVs. Other built-in system tools on the market, including Red Hat Network Provisioning Module, Tivioli Provisioning Manager, and Open Nebula. The other two products, BMC BladeLogic and HP Server Automation (formerly Opsware), will also become competitors in the larger system Automation market.

RBuilderFirst, determine all dependencies of an application, and then create a "material list", which is refined to a single file level to build and deploy the system. This includes all system dependencies, includingLinuxApplications on the system, such as database servers, email servers, Web servers, and all inherent language dependencies, such as Perl, PHP, or Python.

Automated Virtual Device Development

Creating a virtual machine is very similar to building an application.RBuilderThe process of building a device is the same as that of building a complex application. Figure 1) Use version control strictly to track the actions of each component. It can also automatically include the test phase in the build process.

RPath Builder Management Interface

A key step in the creation process is to check all RPM packages that are part of the build to confirm the dependencies. A clean Build Environment and powerful build tools are used to create a final view. Each build process executes a predefined policy to set the correct File Execution right and ownership, and checks all links to the proprietary code.

The advantage of using software development steps is that it can target multiple platforms. RPath currently supports the following Virtual Environments: Vmware, Xen, KVM, and Hyper-V. Cloud-based Development supports Amazon EC2, BlueLock, Globus, and Rackspace.RBuilderFully automated building of application devices is subdivided into creating ISO or VHD files.

Measurable system updates

Another advantage of the vPath system is to keep up with application update management. This may be a software update or underlying security patch, such as Apache. To address these issues, rPath actually works together with Red Hat's Satellite network. With this unique feature, rPath correctly determines which updates need to be applied and which applications will be affected. This is why the vPath system methodology is crucial. This method in the update and patch processes can also be used in the initial build and deployment phases, so that it can know as much as possible what will happen after the application is updated. Note: RHN Satellite and RHN Satellite are not required for vPath deployment.

RBuilder management updates

Although vPath relies heavily on open-source tools as their basic architecture, they have developed many of their own architectures. The Conary tool of vPath is used to implement version control and package management. It works with rBuild and rMake to completely automate the Build Process and generate, update, and distribute application devices.

Competitive prospects

RPath recently runs a market strategy called "Satellite replacement", trying to persuade Red Hat Satellite users to switch to use their products. The promotion targets include a large number of application devices and a large number of virtual machines. This may not be suitable for enterprise users with a large number of Red Hat standard servers or) Desktop devices. These system types may not be adversely affected by standard security updates and patch installation like custom application servers.

Compared with the Red Hat Satellite network, vPath provides more functions and patch/update process control, especially for virtual machines and/or application devices. It can also bring completely different levels of patches and carefully control how the update process starts from the beginning to the end. It uses specific policies to achieve physical implementation, specifying which devices receive patches and which do not. VPath provides web tools to configure these policies. The command line interface is used to integrate existing tools.

BMC Blade Logic and HP Server Automation tools are high-end automated data center management tools designed to manage a large number of physical and virtual servers. These products all contain management functions from vswitches and routers to attached storage devices on the network. The key to this type of product is to centrally control the ability to manage almost everything in the data center.

The bottom line is that they will probably correct all small, medium, and large enterprises.

AlthoughRBuilderIt may be similar to other device building tools, such as SUSE Studio, which does more. By investigating each part of the application to gain a deep understanding of each dependent item Building, the vPath product is completely unique. The web-based console provides more capabilities for deploying applications to any number of different target environments.

The annual subscription of vPath is based on a certain number of system instances, but according to the discount, the current price is $20 per instance per year.

ExploitationRBuilderImplementationLinuxThe content of the automated system management is complete.RBuilderImplementationLinuxLearning automated system management content can help you!