FAS Research Computing - Infiniband networking down – Détails de l'incident

Expérimenter des performances partiellement dégradées

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

Résolu
Opérationnel
A commencé il y a presque 2 ansA duré 14 minutes

Concernés

Cannon Cluster

Panne majeure depuis 2:33 PM à 2:47 PM

Cannon Compute Cluster (Holyoke)

Panne majeure depuis 2:33 PM à 2:47 PM

GPU nodes (Holyoke)

Panne majeure depuis 2:33 PM à 2:47 PM

FASSE Cluster

Panne majeure depuis 2:33 PM à 2:47 PM

FASSE Compute Cluster (Holyoke)

Panne majeure depuis 2:33 PM à 2:47 PM

Kempner Cluster

Panne majeure depuis 2:33 PM à 2:47 PM

Mises à jour
  • Mettre à jour
    Mettre à jour
    This incident has been resolved.
  • Résolu
    Résolu
    Infiniband has been restored
  • Identifié
    Identifié
    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