Vmware, Inc.

Nicira, Inc.

Naveen Ramaswamy

Sachin Mohan Vaidya

Pavlush Margarian

Mayur Dhas

Hamza Aharchaou

Abhishek Goliya

Anil Kv Kumar

Vasantha Kumar

Rajiv Krishnamurthy

Minjal Agarwal

ChiHsiang Su

Sriram Gopalakrishnan

Yogesh Gaikwad

Vaibhav Bhandari

Dimal Baby

Some embodiments of the invention provide a method for deploying software-implemented resources in a software defined datacenter (SDDC). The method initially receives a hierarchical API command that, in a declarative format, specifies several operation requests for several software-defined (SD) resources at several resource levels of a resource hierarchy in the SDDC. The method parses the API command to identify the SD resources at the plurality of resource levels. Based on the parsed API command, the method deploys the SD resources by using a deployment process that ensures that any first SD resource on which a second SD resource depends is deployed before the second resource. In some embodiments, a second SD resource depends on a first SD resource when the second SD resource is a child of the first SD resource. Alternatively, or conjunctively, a second SD resource can also depend on a first SD resource in some embodiments when the second SD resource has some operational dependency on the first SD resource. In some embodiments, the method parses the API command by identifying several sets of SD resources, with each set having one or more SD resources at one resource level. The deployment in some embodiments deploys the identified SD resource sets at higher resource levels before deploying SD resources at lower resource levels.

Hierarchical API for a SDDC

Example methods are provided for network management entity to perform group-based network event notification in a network environment that includes the network management entity and a notification consumer. The method may comprise: in response to detection of a first network event associated with a group, withholding notification of the first network event to the notification consumer; and in response to detection of a second network event associated with the group, withholding notification of the second network event to the notification consumer. The method may further comprise generating a group notification associated with the group, wherein the group notification is an aggregate notification to report the detection of at least the first network event and second network event; and sending the group notification to the notification consumer.

Group-based network event notification

Hierarchical API for SDDC

System and method for managing firewall rules for hierarchical entities modify a processing order of the firewall rules to be executed in a distributed computer system based on hit counts of the firewall rules and direct descendent relationships of destination entities of the firewall rules.

Firewall rule management for hierarchical entities

A method of defining policy for a network virtualization platform of a data center is provided. The method receives a registration of one or more actions provided by each of a plurality of data center services. The method defines a policy template by receiving the identification of a set of data center resources and a set of actions registered by a set of data center services to be applied to each identified resource. The method instantiates the template into a set of policy instances that each includes an identification of one or more resources and identification of one or more actions identified in the policy template. The policy is then enforced by the set of data center services by applying the actions identified in each policy instance to the resources identified in the policy instance.

Policy definition and enforcement for a network virtualization platform

A method of scheduling tasks for a group of applications. Each application is associated with a separate task queue for identifying application tasks that are ready for execution. The method receives a request to place a task in an application task queue. The method places the task in the application task queue based on a set of intra application scheduling policies defined for the application. The method receives a request to identify the next task to execute. The method identifies an application queue from which from which the next task is to be executed. The application queue is identified based on a set of inter application scheduling policies defined for the plurality of applications. The method schedules a task from the identified application queue for execution based on the intra application scheduling policies.

Pluggable engine for application specific schedule control

Growing community of inventors

Pune, India

Naveen Ramaswamy