Dell products l.p. (20240126653). SYSTEM AND METHOD FOR AVOIDING UNWANTED LOG TRUNCATION (DATA LOSS) DURING APPLICATION CONSISTENT VIRTUAL MACHINE SNAPSHOTS simplified abstract

SYSTEM AND METHOD FOR AVOIDING UNWANTED LOG TRUNCATION (DATA LOSS) DURING APPLICATION CONSISTENT VIRTUAL MACHINE SNAPSHOTS

Organization Name

dell products l.p.

Inventor(s)

Krishnendu Bagchi of Pune (IN)

Vipin Kaushal of Bangalore (IN)

Sudha Hebsur of Bangalore (IN)

Amarendra Behera of Bangalore (IN)

Pallavi Prakash of Bangalore (IN)

SYSTEM AND METHOD FOR AVOIDING UNWANTED LOG TRUNCATION (DATA LOSS) DURING APPLICATION CONSISTENT VIRTUAL MACHINE SNAPSHOTS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240126653 titled 'SYSTEM AND METHOD FOR AVOIDING UNWANTED LOG TRUNCATION (DATA LOSS) DURING APPLICATION CONSISTENT VIRTUAL MACHINE SNAPSHOTS

Simplified Explanation

The abstract describes a patent application for a data protection agent installed within a virtual machine to manage application freezing, snapshot creation, and backup processes.

• The data protection agent is installed within a virtual machine to manage data protection tasks.
• A request is made to freeze an application in the virtual machine, which triggers a series of actions.
• A copy service is notified to thaw the application, while a snapshot data mover outside the virtual machine creates a snapshot.
• The snapshot identifier is passed to the agent for data rollover to secondary storage for backup.
• The copy service is informed of the backup success or failure based on status updates during the rollover process.

Potential Applications

This technology can be applied in various industries such as IT, cloud computing, and data management for efficient backup and data protection processes.

Problems Solved

This technology streamlines the backup process by automating application freezing, snapshot creation, and data rollover tasks, reducing the risk of data loss and ensuring data integrity.

Benefits

The benefits of this technology include improved data protection, faster backup processes, reduced manual intervention, and enhanced data recovery capabilities.

Potential Commercial Applications

Commercial applications of this technology include data backup solutions, cloud services, virtual machine management tools, and data protection software.

Possible Prior Art

One possible prior art for this technology could be traditional backup methods involving manual snapshot creation and data transfer processes.

How does this technology handle large-scale data backup operations?

The abstract does not provide details on the scalability of this technology for handling large amounts of data during backup operations.

What security measures are in place to protect the backup data during transfer?

The abstract does not mention specific security measures implemented to safeguard the backup data during the transfer process.

Original Abstract Submitted

a data protection agent is installed within a virtual machine (vm). a request to freeze an application in the vm is issued to a copy service. a request for a snapshot is issued to a snapshot data mover, external to the vm. upon receiving an identifier for the snapshot, communications are exchanged with the copy service to thaw the application, the snapshot identifier is passed to the agent thereby allowing the agent to access the snapshot and rollover data from the snapshot to secondary storage for the backup, and notification to the copy service about a success of the backup is withheld. during the rollover, listening begins for status updates concerning a progress of the rollover. based on the status updates, the copy service is notified that the backup failed or succeeded.