From Failure to Insight: Analyzing Disk Breakdowns in Large-Scale HPC Environments

Anjus George, Meng Wang, Jesse Hanley, Garrett Wilson Ransom, John Bent, Christopher Zimmer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Disk failure data provides valuable insights for preventing failures, enhancing storage robustness, guiding system design and deployment, and ensuring reliable operations at data centers. This paper introduces two disk failure datasets collected from large-scale HPC production environments over the past five years, comprising over 5,000 failure records from more than 40,000 disks. We analyzed these datasets across multiple dimensions, including temporal, spatial, and relational trends, and performed a comprehensive reliability assessment. Our analysis yielded numerous observations and insights that influence various operational aspects of HPC storage systems. We believe this study offers a holistic understanding of disk failure trends likely to interest the HPC storage community.

Original languageEnglish
Title of host publicationProceedings of SC 2024-W
Subtitle of host publicationWorkshops of the International Conference for High Performance Computing, Networking, Storage and Analysis
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages484-495
Number of pages12
ISBN (Electronic)9798350355543
DOIs
StatePublished - 2024
Event2024 Workshops of the International Conference for High Performance Computing, Networking, Storage and Analysis, SC Workshops 2024 - Atlanta, United States
Duration: Nov 17 2024Nov 22 2024

Publication series

NameProceedings of SC 2024-W: Workshops of the International Conference for High Performance Computing, Networking, Storage and Analysis

Conference

Conference2024 Workshops of the International Conference for High Performance Computing, Networking, Storage and Analysis, SC Workshops 2024
Country/TerritoryUnited States
CityAtlanta
Period11/17/2411/22/24

Funding

This research was sponsored by and used resources of the Oak Ridge Leadership Computing Facility (OLCF), which is a DOE Office of Science User Facility at the Oak Ridge National Laboratory supported by the U.S. Department of Energy under Contract No. DE-AC05-00OR22725.

Keywords

  • Cause effect analysis
  • Failure data analysis
  • HPC storage
  • Hard disk drives
  • Reliability
  • Summit
  • Supercomputer

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