公开(公告)号：US20240320202A1

公开(公告)日：2024-09-26

申请号：US18678357

申请日：2024-05-30

Applicant: Snowflake Inc.

Inventor： Vlad Bunescu ,  Joshua Klahr ,  Louis Magarshack ,  Shiyu Qu ,  Zerui Wei ,  Jiaqi Yan

IPC: G06F16/22 ,  G06F16/25

CPC classification number: G06F16/2228 ,  G06F16/254

Abstract: Methods, systems, and computer programs are described for tracking evaluation of workload stability through performance indexing. A plurality of metric source data is received by at least one hardware processor. Based on this data, a workload is identified as a stable workload candidate. A performance index is then generated, reflecting the characteristics of the identified stable workload candidate. The performance index is continuously tracked over a period of time, enabling the detection and analysis of any modifications to the workload and the subsequent impact on system performance.

公开(公告)号：US12026140B1

公开(公告)日：2024-07-02

申请号：US18112198

申请日：2023-02-21

Applicant: Snowflake Inc.

Inventor： Vlad Bunescu ,  Joshua Klahr ,  Louis Magarshack ,  Shiyu Qu ,  Zerui Wei ,  Jiaqi Yan

IPC: G06F17/00 ,  G06F16/22 ,  G06F16/25

CPC classification number: G06F16/2228 ,  G06F16/254

Abstract: Methods, systems, and computer programs are presented for providing performance metrics in an online performance analysis system employing customer production workloads. A plurality of metric source data is received from a cloud data platform. A workload is identified as a stable workload candidate based at least in part on the plurality of metric source data. The cloud data platform generates a performance index based on the workload being identified as a stable workload candidate. The performance index is tracked over a period of time to identify changes in workload.