FAS Research Computing - Infiniband networking down – Подробности за инцидента

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Status page for the Harvard FAS Research Computing cluster and other resources.

Cluster Utilization (VPN and FASRC login required): Cannon | FASSE


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Infiniband networking down

Решен
Работи
Започнал преди около 2 годиниПродължи 14 минути

Засегнати

Cannon Cluster

Сериозно прекъсване от 2:33 PM до 2:47 PM

Cannon Compute Cluster (Holyoke)

Сериозно прекъсване от 2:33 PM до 2:47 PM

GPU nodes (Holyoke)

Сериозно прекъсване от 2:33 PM до 2:47 PM

FASSE Cluster

Сериозно прекъсване от 2:33 PM до 2:47 PM

FASSE Compute Cluster (Holyoke)

Сериозно прекъсване от 2:33 PM до 2:47 PM

Kempner Cluster

Сериозно прекъсване от 2:33 PM до 2:47 PM

Актуализации
  • Актуализация
    UTC
    Актуализация
    This incident has been resolved.
  • Решен
    UTC
    Решен
    Infiniband has been restored
  • Идентифициран
    UTC
    Идентифициран
    The Infiniband fabric in MGHPCC that connects nodes with high-speed fiber is down. We are investigating. This _will_ cause performance issues and jobs may be stalled. Updates as we learn more.
For issues not shown here, please contact FASRC via
https://portal.rc.fas.harvard.edu or email rchelp@rc.fas.harvard.edu