PATENT CLAIM ANALYSIS

Application Number: 15941457
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["714", "019000"]

Abstract:
Systems and methods for failure recovery in shared storage operations. An example method comprises: acquiring, by a processing device, a lock with respect to a storage domain comprising a specified disk image; creating a transaction marker associated with the disk image, wherein the transaction marker is represented by a pre-defined tag associated with a logical volume of a block-based storage, wherein the logical volume implements a data area of a new volume associated with the disk image; creating a component of the new volume associated with the disk image; destroying the transaction marker by removing the pre-defined tag representing the transaction marker from the logical volume; and releasing the lock with respect to the storage domain.

Claim (Index 12):
The method of  claim 8 , wherein scanning the specified data area is performed responsive to determining that a free disk space has fallen below a specified threshold.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 90.0
- Lexical Diversity: 2.26786
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15055861', '15055933', '11114943', '14288570', '15418273']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.251015513790844
- 35 USC 102 Novelty (BERT): 0.5127200394683021
- Combined Prediction Score: 0.2771859663585898
- Mean Citation Score: 151.93887520000004
- Max Citation Score: 250.34612
- Similarity Product: 158.4157675357151

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test