Dell products l.p. (20240176761). DATA SELECTION FOR MULTI-PHASE FILE-BASED DATA MIGRATION simplified abstract

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DATA SELECTION FOR MULTI-PHASE FILE-BASED DATA MIGRATION

Organization Name

dell products l.p.

Inventor(s)

Huijuan Fan of Chengdu (CN)

Junhua Shao of Chengdu (CN)

Shuang Zheng of Chengdu (CN)

DATA SELECTION FOR MULTI-PHASE FILE-BASED DATA MIGRATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240176761 titled 'DATA SELECTION FOR MULTI-PHASE FILE-BASED DATA MIGRATION

Simplified Explanation

The apparatus described in the abstract is designed to optimize the migration of files from a source to a destination storage system by predicting write access count metrics for files and selecting subsets of files for migration during different phases of the process.

  • The processing device determines predicted write access count metrics for files to be migrated and selects subsets of files for migration during different phases based on these metrics.
  • The first subset of files is migrated during the first phase, while the second subset is migrated during the second phase of the multi-phase data migration.

Potential Applications

This technology could be applied in various data migration scenarios where optimizing the process based on predicted metrics can improve efficiency and performance.

Problems Solved

This technology helps in streamlining the file migration process by selecting files for migration based on predicted write access count metrics, reducing the overall time and resources required for the migration.

Benefits

The benefits of this technology include improved efficiency in file migration, reduced migration time, and better resource utilization during the process.

Potential Commercial Applications

One potential commercial application of this technology could be in cloud storage services where large-scale data migrations are common, and optimizing the process can lead to cost savings and improved customer satisfaction.

Possible Prior Art

One possible prior art for this technology could be existing data migration tools that optimize the migration process based on file characteristics and access patterns.

Unanswered Questions

How does the apparatus determine the predicted write access count metrics for files to be migrated?

The abstract does not provide details on the specific method or algorithm used to predict the write access count metrics for files.

What criteria are used to select the first and second subsets of files for migration during different phases?

The abstract does not mention the specific criteria or factors considered when selecting files for migration during different phases of the process.


Original Abstract Submitted

an apparatus comprises a processing device configured to determine, for a given time period corresponding to an expected duration of a multi-phase file-based data migration from a source to a destination storage system, predicted write access count metrics for a plurality of files to be migrated as part of the multi-phase file-based data migration and to select, based at least in part on the predicted write access count metrics, first and second subsets of the plurality of files for migration during first and second phases of the multi-phase file-based data migration. the processing device is also configured to migrate the first subset of the plurality of files during the first phase of the multi-phase file-based data migration, and to migrate the second subset of the plurality of files during the second phase of the multi-phase file-based data migration.