FAS Research Computing - История уведомлений

BosLFS02 (Tier 0) испытывает серьезный сбой

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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Работает

SLURM Scheduler - Cannon - Работает

Cannon Compute Cluster (Holyoke) - Работает

Boston Compute Nodes - Работает

GPU nodes (Holyoke) - Работает

seas_compute - Работает

Работает

SLURM Scheduler - FASSE - Работает

FASSE Compute Cluster (Holyoke) - Работает

Работает

Kempner Cluster CPU - Работает

Kempner Cluster GPU - Работает

Работает

FASSE login nodes - Работает

Работает

Cannon Open OnDemand - Работает

FASSE Open OnDemand - Работает

Полная недоступность

Netscratch (Global Scratch) - Работает

Home Directory Storage - Boston - Работает

Tape - (Tier 3) - Работает

Holylabs - Работает

Isilon Storage Holyoke (Tier 1) - Работает

Holystore01 (Tier 0) - Работает

HolyLFS04 (Tier 0) - Работает

HolyLFS05 (Tier 0) - Работает

HolyLFS06 (Tier 0) - Работает

Holyoke Tier 2 NFS - Работает

Holyoke Specialty Storage - Работает

holECS - Работает

Isilon Storage Boston (Tier 1) - Работает

BosLFS02 (Tier 0) - Полная недоступность

Boston Tier 2 NFS - Работает

CEPH Storage Boston (Tier 2) - Работает

Boston Specialty Storage - Работает

bosECS - Работает

Samba Cluster - Работает

Globus Data Transfer - Работает

История уведомлений

Посмотреть текущий статус

окт. 2024

holyscratch01 OST2b issues
РешеноПроизводительность снижена4 минуты
  • РешеноUTC
    This incident has been resolved.
  • ИзучаетсяUTC

    OST2b (one of the bricks that make up holyscratch01) has wedged again. We are in the process of troubleshooting.

holyscratch01 OST2b issues
РешеноПроизводительность снижена5 минут
  • РешеноUTC
    This incident has been resolved.
  • ИзучаетсяUTC

    OST2b on holyscratch01 (one of the bricks that makes up holyscratch01) is hung up. We are failing it over the rectify scratch performance issues.

holyscratch01 Instability
РешеноЧастичная недоступность2 часа 8 минут
  • РешеноUTC
    The instability has been resolved.
  • ОпределеноUTC
    We are continuing to work on a fix for this incident.
  • РешеноUTC
    This incident has been resolved.
  • ИзучаетсяUTC
    We are currently investigating this incident.
ОКТ10
holyscratch01 reboot
РешеноТехническое обслуживание9 минут
  • РешеноUTC
    This incident has been resolved.
  • ИзучаетсяUTC

    We are rebooting holyscratch01 to clear a stuck state.

holyscratch01 degraded
Решено1 минута
  • РешеноUTC
    OST2b failed over
  • МониторингUTC
    holyscratch01 - OST2b failing over

сент. 2024

Virtual Machine hypervisor down - Affects FASSE login/OOD
РешеноПолная недоступность18 часов 19 минут
  • РешеноUTC
    Resolving. The hypervisor and all but one VM, which has separate issue, are operational.
  • ОбновлениеUTC

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

  • МониторингUTC

    FASSE OOD is back up

    FASSE login nodes are still down

  • ОпределеноUTC

    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
РешеноПроизводительность снижена6 минут
  • РешеноUTC
    The failover is complete.
  • ОпределеноUTC
    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
Решено
  • holyscratch01 was at times degraded over the weekend. The OST causing the issues was restarted and the filesystem should be back to normal.
    UTC
holyscratch01 degraded performance
Решено
  • holyscratch01 was found to be in a degraded state around 9:15AM and returned to operation at 9:25AM
    UTC
holyscratch01 - OST2b stuck
Решено4 часа 20 минут
  • ОбновлениеUTC
    This incident has been resolved.
  • РешеноUTC
    holyscratch01 and affected nodes are reopened
  • ОпределеноUTC
    holyscratch01 is seeing degraded performance and many nodes are closed off.

авг. 2024

holylfs04 down
РешеноЧастичная недоступность23 минуты
  • РешеноUTC
    holylfs04 is back up
  • ИзучаетсяUTC
    Holylfs04 needs to be rebooted to address performance issues.
Cannon cluster degraded
РешеноПроизводительность снижена4 часа 57 минут
  • РешеноUTC
    The power issue has been resolved. All nodes that were drained are now being re-opened.
  • ИзучаетсяUTC

    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
РешеноПроизводительность снижена8 минут
  • РешеноUTC
    boslfs02 is back up
  • ИзучаетсяUTC
    boslfs02 needs to be rebalanced. Access may be inconsistent
АВГ24
Starfish upgrade
ЗавершеноТехническое обслуживание84 часа
  • Завершеноавгуста 27, 2024 в 12:00UTC

    Starfish is back up

  • Обновлениеавгуста 26, 2024 в 14:35UTC

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

  • В ходе выполненияавгуста 24, 2024 в 0:00UTC
    Maintenance is now in progress
  • Запланированоавгуста 24, 2024 в 0:00UTC

    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
РешеноПроизводительность снижена11 минут
  • РешеноUTC
    This incident has been resolved.
  • МониторингUTC

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

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авг. 2024 до окт. 2024

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