Avi Networks

Anand Parthasarthy

Murali Basavaiah

Ranganathan Rajagopalan

Kiron Haltore

Abhijeet Joglekar

Load balancing includes receiving, from a client, a connection request to establish a connection with a server; determining load balancing state information based at least in part on the connection request; synchronizing the load balancing state information across a plurality of service engines using a distributed data store service, the distributed data store service being configured to: determine whether in a distributed data store there is an existing entry that corresponds to the load balancing state information; in the event that it is determined that in the distributed data store there is no existing entry that corresponds to the load balancing state information, atomically create a new entry based on the load balancing state information; and distributing the connection to a selected server among a plurality of servers, the selected server being selected based at least in part on the load balancing state information.

Synchronizing load balancing state information

Load balancing includes receiving, from a client, a connection request to establish a connection with a server; determining load balancing state information based at least in part on the connection request; synchronizing the determined load balancing state information across a plurality of service engines, including to invoke an atomic read-miss-create (RMC) function on a distributed data store service; and distributing the connection to a selected server among a plurality of servers according to a result of the RMC function.

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Fremont, CA, United States of America

Anand Parthasarthy