PATENT CLAIM ANALYSIS

Application Number: 15966542
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["710", "005000"]

Abstract:
Execution of I/O operations for an application is managed to improve consistency of performance for an I/O performance metric for the application. Such control may be achieved by defining a value for a performance resilience objective (PRO) parameter, and applying the PRO value to I/O requests of the application. The PRO value may define a value indicative of an extent to which I/O performance can deviate from a performance objective (e.g., as defined by a service level) over time; i.e., a tolerance for such deviation. Components of a computer network may be configured to apply PRO values to I/O requests for one or more applications. The PRO values of applications may be distributed to one or more components of a data storage system and one or more components of a host system, and these components may be configured to apply the PRO values to I/O requests of the subject applications.

Claim (Index 1):
A method of managing an I/O request for a storage system, the method comprising:\n receiving the I/O request specifying an I/O operation to perform for an application having data stored on the data storage system, the application having an associated first value indicative of a performance objective for a performance metric; and controlling execution of the I/O operation based on the first value associated with the application and a second value indicative of a tolerance of deviation of actual performance from the first value over time, wherein the first value specifies an average response time, and wherein the second value specifies an extent to which an actual response time is allowed to deviate over time from the average response time.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 2.24658
- Patent Class: 710.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14985769', '13729644', '15090682', '13751307', '13729618']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6732792090351489
- 35 USC 102 Novelty (BERT): 0.4875995981709471
- Combined Prediction Score: 0.6547112479487287
- Mean Citation Score: 203.722204
- Max Citation Score: 214.98135
- Similarity Product: 149.07630005904434

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test