FAS Research Computing - MGHPCC - issues affecting some connectivity – Detalji prekida

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


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MGHPCC - issues affecting some connectivity

Rešeno
Funkcioniše
Početo about 3 years agoТрајало about 3 hours

Uticano

Cannon Cluster

Funkcioniše undefined 2:21 PM do 5:25 PM

Cannon Compute Cluster (Holyoke)

Funkcioniše undefined 2:21 PM do 5:25 PM

FASSE Cluster

Funkcioniše undefined 2:21 PM do 5:25 PM

FASSE Compute Cluster (Holyoke)

Funkcioniše undefined 2:21 PM do 5:25 PM

Login Nodes

Funkcioniše undefined 2:21 PM do 5:25 PM

login.rc.fas.harvard.edu

Funkcioniše undefined 2:21 PM do 5:25 PM

Ажурирања
  • Rešeno
    Rešeno

    This incident has been resolved.

    Network admins found that one of the line cards on the Nexus core switch was not functioning correctly and dropping IPv4 traffic randomly. The card will be replaced as soon as possible. In the meantime, it has been isolated and connectivity has returned to normal

    Thanks for your patience.
    FASRC

  • Istražuje se
    Istražuje se

    We are currently investigating this incident. The majority of services appear to be working normally, but reports of random storage or service connectivity indicate an issue with networking or power at MGHPCC.

    Updates to follow as we know more.