17964136. GARBAGE COLLECTION PROCESSING IN STORAGE SYSTEMS simplified abstract (Dell Products L.P.)
Contents
- 1 GARBAGE COLLECTION PROCESSING IN STORAGE SYSTEMS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 GARBAGE COLLECTION PROCESSING IN STORAGE SYSTEMS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
GARBAGE COLLECTION PROCESSING IN STORAGE SYSTEMS
Organization Name
Inventor(s)
GARBAGE COLLECTION PROCESSING IN STORAGE SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17964136 titled 'GARBAGE COLLECTION PROCESSING IN STORAGE SYSTEMS
Simplified Explanation
The apparatus described in the patent application is designed to manage garbage collection for data pages stored in the local storage of a storage node in a storage system. The processing device in the apparatus is responsible for initiating garbage collection, determining the validity score of a data page to assess the amount of changed data, comparing this score to a designated threshold, updating page objects in the object store of persistent storage, and generating page delta objects containing changed data in the data page.
- The apparatus manages garbage collection for data pages in local storage.
- It calculates a validity score for each data page to evaluate changed data.
- The validity score is compared to a designated threshold.
- Page objects in the object store of persistent storage are updated based on the comparison result.
- Page delta objects are generated to store changed data in the data page.
Potential Applications
This technology can be applied in:
- Cloud storage systems
- Database management systems
- File storage systems
Problems Solved
This technology helps in:
- Efficient garbage collection of data pages
- Managing changed data effectively
- Optimizing storage space
Benefits
The benefits of this technology include:
- Improved storage management
- Enhanced performance of storage systems
- Reduced storage overhead
Potential Commercial Applications
This technology can be utilized in:
- Enterprise storage solutions
- Data centers
- Cloud service providers
Possible Prior Art
One possible prior art for this technology could be:
- Existing garbage collection algorithms in storage systems
Unanswered Questions
How does this technology impact overall system performance?
This technology can potentially improve system performance by optimizing storage space and managing data effectively.
What are the potential security implications of implementing this technology?
Implementing this technology may raise security concerns related to data privacy and integrity, as it involves managing and updating data stored in the system.
Original Abstract Submitted
An apparatus comprises a processing device configured to initiate garbage collection for data pages stored in local storage of a storage node of a storage system. The processing device is also configured to determine, for a given data page stored in the local storage of the storage node, a validity score characterizing a size of changed data in the given data page, and to compare the validity score for the given data page to at least one designated threshold. The processing device is further configured to update a given page object for the given data page in an object store of persistent storage responsive to a first comparison result, and to generate, in the object store of the persistent storage, a page delta object for the given data page responsive to a second comparison result, the page delta object comprising the changed data in the given data page.
