DISASTER RECOVERY PIPELINE FOR BLOCK STORAGE AND DEPENDENT APPLICATIONS

Abstract: a recovery orchestration pipeline has stages configured to control efficient failover and recovery of applications in a multi-site disaster recovery (dr) environment. the applications run on user virtual machines (uvms) at a primary site of the dr environment and connect to block storage devices (bsds) that export virtual disks over a storage protocol to consume data including a recovery plan for disaster recovery. the recovery plan includes a recovery configuration whose generation is triggered by a user via a graphical user interface (gui) and specifies resource requirements needed to recover the applications at a secondary site in the event of a disaster. the orchestration pipeline is initiated via single click of the gui and completion of the stages of the pipeline is displayed as progress via the gui to allow recovery of the applications without user intervention.

Inventor(s): Kartik Saraswat, Param Mangal, Sandeep Ashok Ghadage, Shubham Singh, Sudish Kumar Sah

CPC Classification: H04L41/0663 (Performing the actions predefined by failover planning, e.g. switching to standby network elements)

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