Multiple Load Balancers

January 20 News, a few days ago, the foundation cloud service provider Qingyun Qingcloud announced the introduction of Load balancer (LB) of the private network mode and the router's IPSec Cryptographic tunneling service.       It is reported that the private network lb not only allows users to save the public network of IP, thereby saving it expenditure, but also through the private network lb to build more complex network architecture, so that enterprises with the physical world the same IT environment. Load ...

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Innovation and change in the past, all roads through the data center. The Enterprise data Center, as a configuration point for network, storage, and computing services, should be at the center of the mission-critical functional area because it is simple: the cost of delivering large-scale, centralized services to tens of thousands of users is so high that it can only be managed through the physical configuration of the required resources. Now all this has changed. With the growing demand for operational efficiency, sustainable business operations, dynamic business diversification, and cost competitiveness, the role of the data center is the same as it used to be ...

This article describes in detail how to deploy and configure ibm®spss®collaboration and deployment Services in a clustered environment. Ibm®spss®collaboration and Deployment Services Repository can be deployed not only on a stand-alone environment, but also on the cluster's application server, where the same is deployed on each application server in a clustered environment.

PaaS (Platform-as-a-service) is a kind of cloud service, the service provider not only provides on-demand hardware and operating system services, but also provides the application platform and solution stack. For developers, PAAs greatly reduces the cost and pain of it deployments, providing resources for applications to scale more easily as needed. JVMs, application servers, and deployment packages (for example, war and ear) provide natural isolation for Java applications, allowing different developers to deploy applications in the same infrastructure, so JAV ...

One, the charm of the management of cloud computing is that users can start using their ID card and credit card, but that's the problem. Such a simple service is bound to bring many challenges to the unprepared IT department. 　　We've been through this many times before: the benefits of a technology that are easy to use end up being an unexpected management challenge, such as virtualization, which causes virtual machines to become fragmented, new security risks to smartphones, and instant messaging that triggers corporate governance problems. This article is intended to show IT managers how to maximize cloud computing ...

Currently, cloud computing is the darling of the IT industry, but not all applications are suitable for running on the cloud. Experts feel the situation is changing, with most predicting that applications that are now difficult to deploy in the cloud will make better use of the cloud over the next five years. The current application can basically be divided into two categories: vertically scalable and less compatible with the existing cloud applications, as well as the level of expansion can be well adapted to cloud applications. Suitable for cloud applications "is actually a collection of lightweight services through common protocols and data formats to communicate," Digital Consulting Co., Ltd. Soluti ...

This morning we released some significant updates to Windows Http://www.aliyun.com/zixun/aggregation/13357.html ">azure." These new features include: SQL Server support: Windows Azure virtual machines support general availability (including high availability and disaster recovery) Notification Center: The general availability version of Windows Azure Notification Center (Windows 8, Windo ...).

"Tenkine Server channel April 17 News" Oracle has announced the introduction of Oracle Communication Fusion Application Server version 5.1 (Oracle Communications converged creator Server 5.1). The carrier-level and standards-based development and deployment platform is geared toward a new generation of communications services. The new version provides integrated services for Java, network services, and IP multimedia System (IMS) standards to enable communication service providers (CSPs) to quickly deploy voice, video, and multiple ...

Every time I talk to developers about migrating applications to the cloud, there are two major issues around. First is the business. What economies of scale can be brought about by migrating applications to the cloud? Then there is the security issue. "How secure is the cloud, especially Windows Azure?" What advantages can Windows Azure offer? What do I need to do to keep the application secure? "There is also a tacit question:" How do I make the user experience with the cloud as smooth as using an in-house deployment application? "As a ...