FAS Research Computing - Зверніть увагу на історію

Відчувається часткове зниження продуктивності

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

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Продуктивність знижена

SLURM Scheduler - Cannon - Продуктивність знижена

Cannon Compute Cluster (Holyoke) - Продуктивність знижена

Boston Compute Nodes - Продуктивність знижена

GPU nodes (Holyoke) - Продуктивність знижена

seas_compute - Продуктивність знижена

Працює

SLURM Scheduler - FASSE - Працює

FASSE Compute Cluster (Holyoke) - Працює

Працює

Kempner Cluster CPU - Працює

Kempner Cluster GPU - Працює

Працює

FASSE login nodes - Працює

Працює

Cannon Open OnDemand - Працює

FASSE Open OnDemand - Працює

Працює

Netscratch (Global Scratch) - Працює

Home Directory Storage - Boston - Працює

Tape - (Tier 3) - Працює

Holylabs - Працює

Isilon Storage Holyoke (Tier 1) - Працює

Holystore01 (Tier 0) - Працює

HolyLFS04 (Tier 0) - Працює

HolyLFS05 (Tier 0) - Працює

HolyLFS06 (Tier 0) - Працює

Holyoke Tier 2 NFS (new) - Працює

Holyoke Specialty Storage - Працює

holECS - Працює

Isilon Storage Boston (Tier 1) - Працює

BosLFS02 (Tier 0) - Працює

Boston Tier 2 NFS (new) - Працює

CEPH Storage Boston (Tier 2) - Працює

Boston Specialty Storage - Працює

bosECS - Працює

Samba Cluster - Працює

Globus Data Transfer - Працює

Зверніть увагу на історію

верес. 2024

Virtual Machine hypervisor down - Affects FASSE login/OOD
  • Вирішено
    Вирішено
    Resolving. The hypervisor and all but one VM, which has separate issue, are operational.
  • Оновлювати
    Оновлювати

    FASSE Open OnDemand and FASSE login services should be operational now.

  • Моніторинг
    Моніторинг

    FASSE OOD is back up

    FASSE login nodes are still down

  • Визначено
    Визначено

    One of the hypervisors managing virtual machines is down. We are working to bring it back up. This does affect FASSE login and FASSE OOD nodes as well as may degrade OpenAuth (two-factor).

    Affected hosts are:
    HOST -- STATUS

    dataverse-backup UNKNOWN

    demo2-l3-fs UNKNOWN

    enos-vote-l3-fs UNKNOWN

    fasselogin01 UNKNOWN

    fasselogin02 UNKNOWN

    frontier-squid02 UNKNOWN

    frontier-squid03 UNKNOWN

    frontier-squid04 UNKNOWN

    goel-adm24-l3-fs UNKNOWN

    goel-blind-l3-fs UNKNOWN

    goel-l3-fs UNKNOWN

    h-dev-fasseooda-01 UNKNOWN

    h-dev-fasseooda-lb01 UNKNOWN

    h-dev-fasseoodb-lb11 UNKNOWN

    h-fasseooda-01 UNKNOWN

    h-fasseooda-lb02 UNKNOWN

    h-fasseoodb-lb11 UNKNOWN

    h-fasseoodb-lb12 UNKNOWN

    h-fasseoodc-lb21 UNKNOWN

    h-fasseoodc-lb22 UNKNOWN

    h-qa-fasseooda-01 UNKNOWN

    h-qa-fasseooda-lb02 UNKNOWN

    holy-es-master01 UNKNOWN

    holy-es-master02 UNKNOWN

    holy-es-master03 UNKNOWN

    holynagios UNKNOWN

    kreindlerl3-fs UNKNOWN

    martin-su-l3-fs UNKNOWN

    mcconnell-l3-fs UNKNOWN

    openauth02 jtriley UNKNOWN

    shleifer-dsl3-fs UNKNOWN

    stock-solar-l3-fs UNKNOWN

    stopsack-l3-fs UNKNOWN

    xcat UNKNOWN

holyscratch01
  • Вирішено
    Вирішено
    The failover is complete.
  • Визначено
    Визначено
    The object storage target OST2b on holyscratch01 is again causing degraded performance. We are failing it over to the backup. We're aware that this issue is a concern, but please know that an entire new scratch filesystem is forthcoming. Thanks for your understanding.
holyscratch01 issues overnight
  • Вирішено
    Вирішено
    holyscratch01 was at times degraded over the weekend. The OST causing the issues was restarted and the filesystem should be back to normal.
holyscratch01 degraded performance
  • Вирішено
    Вирішено
    holyscratch01 was found to be in a degraded state around 9:15AM and returned to operation at 9:25AM
holyscratch01 - OST2b stuck
  • Оновлювати
    Оновлювати
    This incident has been resolved.
  • Вирішено
    Вирішено
    holyscratch01 and affected nodes are reopened
  • Визначено
    Визначено
    holyscratch01 is seeing degraded performance and many nodes are closed off.

серп. 2024

holylfs04 down
  • Вирішено
    Вирішено
    holylfs04 is back up
  • Вивчається
    Вивчається
    Holylfs04 needs to be rebooted to address performance issues.
Cannon cluster degraded
  • Вирішено
    Вирішено
    The power issue has been resolved. All nodes that were drained are now being re-opened.
  • Вивчається
    Вивчається

    Due to temporary power availability issues in MGHPCC, half the nodes in 8A have been set to drain. This affects all partitions. Jobs will take longer to schedule but will not be terminated.

    We will reopen these nodes once the power issue has been resolved at the datacenter. No ETA at this time

boslfs02 degraded
  • Вирішено
    Вирішено
    boslfs02 is back up
  • Вивчається
    Вивчається
    boslfs02 needs to be rebalanced. Access may be inconsistent
Starfish upgrade
  • Завершено
    серпня 27, 2024 у 12:00
    Завершено
    серпня 27, 2024 у 12:00

    Starfish is back up

  • Оновлювати
    серпня 26, 2024 у 14:35
    Оновлювати
    серпня 26, 2024 у 14:35

    Starfish maintenance is still ongoing, no ETA at this time.

  • Під час виконання
    серпня 24, 2024 у 0:00
    Під час виконання
    серпня 24, 2024 у 0:00
    Maintenance is now in progress
  • Ще не почалося
    серпня 24, 2024 у 0:00
    Ще не почалося
    серпня 24, 2024 у 0:00

    The Starfish Zones Dashboard will be undergoing a few upgrades and maintenance this weekend from Friday, August 23rd at 8AM until Monday, August 26th at 8AM. The dashboard will not be accessible during this time. Further details will be provided, if needed. Please email rchelp@rc.fas.harvard.edu if you have any questions or concerns.

Rebalancing boslfs02
  • Вирішено
    Вирішено
    This incident has been resolved.
  • Моніторинг
    Моніторинг

    We are working on rebalancing boslfs02, there may be a short period of degraded performance

лип. 2024

Coldfront maintenance 7/30/24 noon-12:30
  • Завершено
    липня 30, 2024 у 16:58
    Завершено
    липня 30, 2024 у 16:58

    Maintenance completed.

  • Ще не почалося
    липня 30, 2024 у 16:00
    Ще не почалося
    липня 30, 2024 у 16:00
    Coldfront will be unavailable Tuesday July 30th from 12:00-12:30 for crucial maintenance.
boslfs02 down
  • Вирішено
    Вирішено
    boslfs02 is back up
  • Визначено
    Визначено
    boslfs02 is currently experiencing degraded performance. We are actively working on this issue.
Authentication issues - Related to global Crowdstrike incident
  • Вирішено
    Вирішено

    All Crowdstrike-related resources are back up and operational.

  • Оновлювати
    Оновлювати
    For FASRC resources affected by the Crowdstrike issue, most are back in full services. A few remaining issues involving the following may not be resolved until Monda: - waywiser2 - proteomics2 - tmsdb3 - lic3
  • Оновлювати
    Оновлювати

    Please see HUIT Status (harvard.edu) for additional information on the global issue caused by Crowdstrike security which Harvard relies on. This is an ongoing issue university-wide.

    The systems that continue to be affected at FASRC are minimal, but some Windows-based systems managed by or connected to FASRC may still be affected.

  • Моніторинг
    Моніторинг

    Authentication is back up and running. Windows machines are still in a bad state and will need remedial work to get them back in service.

  • Визначено
    Визначено

    Authentication is back up and running. Windows machines are still in a bad state and will need remedial work to get them back in service.

  • Вивчається
    Вивчається

    Authentication is back up and running. Windows machines are still in a bad state and will need remedial work to get them back in service.

boslogin01 rebooting
  • Вирішено
    Вирішено
    boslogin01 is rebooted and ready for use.
  • Визначено
    Визначено
    boslogin01 will be rebooted at 11:05AM. Due to stuck mounts it is currently not working as expected. Please save any necessary work before the reboot.
Infiniband networking down
  • Оновлювати
    Оновлювати
    This incident has been resolved.
  • Вирішено
    Вирішено
    Infiniband has been restored
  • Визначено
    Визначено
    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.

лип. 2024 до верес. 2024

Наступна

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