摘要:
A system, method and computer program product for managing files of Virtual Machines, including launching a plurality of Virtual Machines in a computing system having a host OS; using a content of at least one file of the host OS as a shared file; using a re-direct, providing access to the shared file when any Virtual Machine attempts to access its private file; using copy-on-write, making a copy of the shared file if the Virtual Machine attempts to modify the shared file, and placing a copy of the shared file in a private area of the corresponding Virtual Machine.
摘要:
An Application Packaging Standard (APS) is a specification defining application's life cycle in a cloud. The application's life cycle includes packaging, delivering to the cloud, verification of package, integrating (and unpacking) into the cloud, distributing to clients, licensing, functionality, updates and deletion. The APS has its own Application Programming Interface (API) for accessing the APS functions from a program code or by http/https requests. The APS provides for efficient integration of SaaS web applications into the cloud.
摘要:
A method and apparatus for scheduling is disclosed. The method may include g a service for which a scheduling strategy is to be applied, selecting the scheduling to be applied to the service selected, selecting an action to be applied to the selected accessing a calendar related to the selected service, in view of the service selected, g the constraints to be applied as required by the scheduling strategy and returning a applying the constraints.
摘要:
The method may include providing at least one primary calendar, providing a plurality of calendar rules, each of the plurality of rules comprising a rank and a rule-scope. The method may also include providing a representation of the primary calendar and the plurality of calendar rules, and allowing expansion of the representation of the plurality of calendar rules.