FAS Research Computing - Ilmoitushistoria

Kaikki järjestelmät toiminnassa

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

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


Please scroll down to see details on any Incidents or maintenance notices.
Monthly maintenance occurs on the first Monday of the month (except holidays).

GETTING HELP
Documentation: https://docs.rc.fas.harvard.edu | Account Portal https://portal.rc.fas.harvard.edu
Email: rchelp@rc.fas.harvard.edu | Support Hours

The colors shown in the bars below were chosen to increase visibility for color-blind visitors.
For higher contrast, switch to light mode at the bottom of this page if the background is dark and colors are muted.
Toiminnassa

SLURM Scheduler - Cannon - Toiminnassa

Cannon Compute Cluster (Holyoke) - Toiminnassa

Boston Compute Nodes - Toiminnassa

GPU nodes (Holyoke) - Toiminnassa

seas_compute - Toiminnassa

Toiminnassa

SLURM Scheduler - FASSE - Toiminnassa

FASSE Compute Cluster (Holyoke) - Toiminnassa

Toiminnassa

Kempner Cluster CPU - Toiminnassa

Kempner Cluster GPU - Toiminnassa

Toiminnassa

FASSE login nodes - Toiminnassa

Toiminnassa

Cannon Open OnDemand - Toiminnassa

FASSE Open OnDemand - Toiminnassa

Toiminnassa

Netscratch (Global Scratch) - Toiminnassa

Home Directory Storage - Boston - Toiminnassa

Tape - (Tier 3) - Toiminnassa

Holylabs - Toiminnassa

Isilon Storage Holyoke (Tier 1) - Toiminnassa

Holystore01 (Tier 0) - Toiminnassa

HolyLFS04 (Tier 0) - Toiminnassa

HolyLFS05 (Tier 0) - Toiminnassa

HolyLFS06 (Tier 0) - Toiminnassa

Holyoke Tier 2 NFS (new) - Toiminnassa

Holyoke Specialty Storage - Toiminnassa

holECS - Toiminnassa

Isilon Storage Boston (Tier 1) - Toiminnassa

BosLFS02 (Tier 0) - Toiminnassa

Boston Tier 2 NFS (new) - Toiminnassa

CEPH Storage Boston (Tier 2) - Toiminnassa

Boston Specialty Storage - Toiminnassa

bosECS - Toiminnassa

Samba Cluster - Toiminnassa

Globus Data Transfer - Toiminnassa

Ilmoitushistoria

marras 2025

Coldfront outage
  • Ratkaistu
    UTC
    Ratkaistu

    This alert was a false alarm. Coldfront is operating normally.

  • Tutkitaan
    UTC
    Tutkitaan
    Coldfront cannot be accessed at the moment. This incident was created by an automated monitoring service.
Authentication outage
  • Ratkaistu
    UTC
    Ratkaistu

    This test incident has been resolved.

  • Tutkitaan
    UTC
    Tutkitaan

    Authentication issues with openauth/radius. This incident was created by an automated monitoring service.

Slurm scheduler unplanned maintenance
  • Ratkaistu
    UTC
    Ratkaistu
    The Slurm scheduler is back online.
  • Tunnistettu
    UTC
    Tunnistettu
    The Slurm scheduler is experiencing a problem and we need to take it down briefly to clear this up. Should be short duration, but no ETA yet. This will not affect running jobs but will mean you cannot talk to the scheduler or submit new jobs.
Starfish dashboard maintenance Nov. 14th 5-6PM
  • Valmistunut
    marraskuuta 14, 2025 klo 23.00UTC
    Valmistunut
    marraskuuta 14, 2025 klo 23.00UTC
    Maintenance has completed successfully
  • Meneillään
    marraskuuta 14, 2025 klo 22.00UTC
    Meneillään
    marraskuuta 14, 2025 klo 22.00UTC
    Maintenance is now in progress
  • Suunniteltu
    marraskuuta 14, 2025 klo 22.00UTC
    Suunniteltu
    marraskuuta 14, 2025 klo 22.00UTC

    There is a planned upgrade of the Starfish dashboard scheduled for Friday November 14th starting at 5PM.
    The dashboard will be down for an hour while the upgrade is performed.

Slurm scheduler issues - WIP
  • Ratkaistu
    UTC
    Ratkaistu

    The Slurm scheduler is back up and new jobs can be scheduled at this time.

    This incident has been resolved.

  • Tunnistettu
    UTC
    Tunnistettu
    The Slurm job scheduler will be offline temporarily while we resolve some minor issues. Jobs will continue to run but you will be unable to access the scheduler or submit new jobs until we return it to service.

loka 2025

Holystore01 is degraded.
  • Ratkaistu
    UTC
    Ratkaistu
    This incident has been resolved.
  • Tutkitaan
    UTC
    Tutkitaan

    We are currently investigating an issue with holystore01. Service may be degraded. Updates will be posted here as we identify the root cause.

License servers down
  • Ratkaistu
    UTC
    Ratkaistu

    The license server is responding normally again.

  • Päivitys
    UTC
    Päivitys
    We are currently investigating this incident.
  • Tutkitaan
    UTC
    Tutkitaan

    rclic is currently down. Software licenses may not be accessible, particularly for the following:

    • Matlab

    • Gurobi

    • Mathematica

    We are currently investigating this incident.

FASRC monthly maintenance Monday October 6th, 2025 9am-1pm
  • Valmistunut
    lokakuuta 06, 2025 klo 17.00UTC
    Valmistunut
    lokakuuta 06, 2025 klo 17.00UTC
    Maintenance is now in progress
  • Meneillään
    lokakuuta 06, 2025 klo 13.00UTC
    Meneillään
    lokakuuta 06, 2025 klo 13.00UTC
    Maintenance is now in progress
  • Suunniteltu
    lokakuuta 06, 2025 klo 13.00UTC
    Suunniteltu
    lokakuuta 06, 2025 klo 13.00UTC

    FASRC monthly maintenance will take place Monday October 6th, 2025 from 9am-1pm

    NOTICES

    MAINTENANCE TASKS
    Cannon cluster will be paused during this maintenance?: NO
    FASSE cluster will be paused during this maintenance?: NO

    • DNS server reboots

      • Audience: All FASRC services

      • Impact: Rolling reboot should have no impact

    • Login node reboots

      • Audience: Anyone logged into a FASRC Cannon or FASSE login node

      • Impact: All login nodes will rebooted during this maintenance window

    • Netscratch cleanup ( https://docs.rc.fas.harvard.edu/kb/policy-scratch/ )

      • Audience: Cluster users

      • Impact: Files older than 90 days will be removed. Please note that retention cleanup can and does run at any time, not just during the maintenance window.

    Thank you,
    FAS Research Computing
    https://docs.rc.fas.harvard.edu/
    https://www.rc.fas.harvard.edu/

OOD, FASRC authentication down
  • Ratkaistu
    UTC
    Ratkaistu

    This incident has been resolved and login to FASRC sites and services, including OOD and Spinal, is restored.

  • Tunnistettu
    UTC
    Tunnistettu

    Some FASRC webpages and services (such as OOD) that require authentication may not load.

    We have identified the cause and are working on a solution

syys 2025

holylfs05 changelog errors
  • Ratkaistu
    UTC
    Ratkaistu

    The root cause was found and a fix has been implemented.

  • Tutkitaan
    UTC
    Tutkitaan

    The changelog (which tracks changes on the filesystem) on holylfs05 is throwing errors creating instability on the filesystem. We are investigating.

gpu_test partition down
  • Ratkaistu
    UTC
    Ratkaistu

    The gpu_test partition is back to normal service.

    This incident has been resolved.

  • Tutkitaan
    UTC
    Tutkitaan

    The gpu_test partition is currently down. Please use our other public gpu partitions in the meanwhile.

    We are currently investigating this incident. incident.

gpu_test down
  • Ratkaistu
    UTC
    Ratkaistu

    The gpu_test partition is back in normal service.

  • Tutkitaan
    UTC
    Tutkitaan

    The gpu_test partition is currently down due to a networking issue in that row. Please use our other public gpu partitions in the meanwhile.

    We are currently investigating this incident.

holylfs05 issues
  • Ratkaistu
    UTC
    Ratkaistu

    holylfs05 is back online. Thank you for your patience.

  • Päivitys
    UTC
    Päivitys

    holylfs05 is undergoing filesystem checks. Due to the size of the system, this process will take the rest of the weekend at a minimum.

    No ETA at this time.

    We are continuing to work on a fix for this incident. Our sincere apologies for the unexpected disruption.

  • Tunnistettu
    UTC
    Tunnistettu

    holylfs05 will be inaccessible for an extended period of time while our staff continues to troubleshoot the underlying cause.

    We are continuing to work on a fix for this incident.

  • Tutkitaan
    UTC
    Tutkitaan

    Writing to holylfs05 may result in errors.

    We are currently investigating this incident.

Coldfront down
  • Ratkaistu
    UTC
    Ratkaistu

    This incident has been resolved. Coldfront is back online.

  • Tutkitaan
    UTC
    Tutkitaan
    Coldfront is not operating normally. We are investigating.

syys 2025 to marras 2025

Seuraava

For issues not shown here, please contact FASRC via
https://portal.rc.fas.harvard.edu or email rchelp@rc.fas.harvard.edu