公开(公告)号：US20160077855A1

公开(公告)日：2016-03-17

申请号：US14787650

申请日：2014-05-05

Applicant: CHINA UNIONPAY CO., LTD.

Inventor： Lijun Zu ,  Haibing Wang ,  Hua Cai ,  Shuo He

IPC: G06F9/455

CPC classification number: G06F9/45533 ,  G06F8/63 ,  G06F2009/45562 ,  G06F2009/45575

Abstract: The invention provides a stateless virtual machine in a cloud computing environment as well as an application thereof, and pertains to the technical field of cloud computing. The stateless virtual machine is mapped into a storage device of a computer in the form of file and specifically comprises: an application data image file for storing an application; an operating system (OS) image file for storing an operating system; and an application middleware corresponding to the application; wherein a middleware core of the application middleware is placed in the OS image file, a middleware configuration of the application middleware is placed in the application data image file, and the middleware core and the middleware configuration are associated so as to realize that the middleware core specifies a corresponding middleware configuration. The virtual machine can realize a stateless condition even for an application in an application middleware environment, the flexibility is good, and the configuration manageability is strong.

Abstract translation: 本发明提供了云计算环境中的无状态虚拟机及其应用，并且涉及云计算的技术领域。 无状态虚拟机以文件的形式映射到计算机的存储设备中，具体包括：用于存储应用的应用数据映像文件; 用于存储操作系统的操作系统（OS）图像文件; 和应用程序对应的应用程序中间件; 其中应用中间件的中间件核心被放置在OS映像文件中，应用中间件的中间件配置被放置在应用数据映像文件中，并且中间件核心和中间件配置相关联，以便实现中间件核心 指定相应的中间件配置。 虚拟机即使在应用中间件环境中也能实现无状态，灵活性好，配置可管理性强。

公开(公告)号：US09965305B2

公开(公告)日：2018-05-08

申请号：US14787650

申请日：2014-05-05

Applicant: CHINA UNIONPAY CO., LTD.

Inventor： Lijun Zu ,  Haibing Wang ,  Hua Cai ,  Shuo He

IPC: G06F9/455 ,  G06F9/445

CPC classification number: G06F9/45533 ,  G06F8/63 ,  G06F2009/45562 ,  G06F2009/45575

Abstract: The invention provides a stateless virtual machine in a cloud computing environment as well as an application thereof, and pertains to the technical field of cloud computing. The stateless virtual machine is mapped into a storage device of a computer in the form of file and specifically comprises: an application data image file for storing an application; an operating system (OS) image file for storing an operating system; and an application middleware corresponding to the application; wherein a middleware core of the application middleware is placed in the OS image file, a middleware configuration of the application middleware is placed in the application data image file, and the middleware core and the middleware configuration are associated so as to realize that the middleware core specifies a corresponding middleware configuration. The virtual machine can realize a stateless condition even for an application in an application middleware environment, the flexibility is good, and the configuration manageability is strong.