FAS Research Computing - Cronologia degli avvisi

Holyoke Tier 2 NFS In fase di interruzione parziale

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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Operativo

SLURM Scheduler - Cannon - Operativo

Cannon Compute Cluster (Holyoke) - Operativo

Boston Compute Nodes - Operativo

GPU nodes (Holyoke) - Operativo

seas_compute - Operativo

Operativo

SLURM Scheduler - FASSE - Operativo

FASSE Compute Cluster (Holyoke) - Operativo

Operativo

Kempner Cluster CPU - Operativo

Kempner Cluster GPU - Operativo

Operativo

FASSE login nodes - Operativo

Operativo

Cannon Open OnDemand - Operativo

FASSE Open OnDemand - Operativo

Parzialmente fuori servizio

Netscratch (Global Scratch) - Operativo

Home Directory Storage - Boston - Operativo

Tape - (Tier 3) - Operativo

Holylabs - Operativo

Isilon Storage Holyoke (Tier 1) - Operativo

Holystore01 (Tier 0) - Operativo

HolyLFS04 (Tier 0) - Operativo

HolyLFS05 (Tier 0) - Operativo

HolyLFS06 (Tier 0) - Operativo

Holyoke Tier 2 NFS - Parzialmente fuori servizio

Holyoke Specialty Storage - Operativo

holECS - Operativo

Isilon Storage Boston (Tier 1) - Operativo

BosLFS02 (Tier 0) - Operativo

Boston Tier 2 NFS - Operativo

CEPH Storage Boston (Tier 2) - Operativo

Boston Specialty Storage - Operativo

bosECS - Operativo

Samba Cluster - Operativo

Globus Data Transfer - Operativo

Cronologia degli avvisi

set 2024

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

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

  • Monitorando
    UTC
    Monitorando

    FASSE OOD is back up

    FASSE login nodes are still down

  • Individuato
    UTC
    Individuato

    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
  • Risolto
    UTC
    Risolto
    The failover is complete.
  • Individuato
    UTC
    Individuato
    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
  • Risolto
    UTC
    Risolto
    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
  • Risolto
    UTC
    Risolto
    holyscratch01 was found to be in a degraded state around 9:15AM and returned to operation at 9:25AM
holyscratch01 - OST2b stuck
  • Aggiornare
    UTC
    Aggiornare
    This incident has been resolved.
  • Risolto
    UTC
    Risolto
    holyscratch01 and affected nodes are reopened
  • Individuato
    UTC
    Individuato
    holyscratch01 is seeing degraded performance and many nodes are closed off.

ago 2024

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

    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
  • Risolto
    UTC
    Risolto
    boslfs02 is back up
  • Verifiche
    UTC
    Verifiche
    boslfs02 needs to be rebalanced. Access may be inconsistent
Starfish upgrade
  • Completato
    agosto 27, 2024 at 12:00UTC
    Completato
    agosto 27, 2024 at 12:00UTC

    Starfish is back up

  • Aggiornare
    agosto 26, 2024 at 14:35UTC
    Aggiornare
    agosto 26, 2024 at 14:35UTC

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

  • In corso
    agosto 24, 2024 at 00:00UTC
    In corso
    agosto 24, 2024 at 00:00UTC
    Maintenance is now in progress
  • Pianificato
    agosto 24, 2024 at 00:00UTC
    Pianificato
    agosto 24, 2024 at 00:00UTC

    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
  • Risolto
    UTC
    Risolto
    This incident has been resolved.
  • Monitorando
    UTC
    Monitorando

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

lug 2024

Coldfront maintenance 7/30/24 noon-12:30
  • Completato
    luglio 30, 2024 at 16:58UTC
    Completato
    luglio 30, 2024 at 16:58UTC

    Maintenance completed.

  • Pianificato
    luglio 30, 2024 at 16:00UTC
    Pianificato
    luglio 30, 2024 at 16:00UTC
    Coldfront will be unavailable Tuesday July 30th from 12:00-12:30 for crucial maintenance.
boslfs02 down
  • Risolto
    UTC
    Risolto
    boslfs02 is back up
  • Individuato
    UTC
    Individuato
    boslfs02 is currently experiencing degraded performance. We are actively working on this issue.
Authentication issues - Related to global Crowdstrike incident
  • Risolto
    UTC
    Risolto

    All Crowdstrike-related resources are back up and operational.

  • Aggiornare
    UTC
    Aggiornare
    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
  • Aggiornare
    UTC
    Aggiornare

    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.

  • Monitorando
    UTC
    Monitorando

    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.

  • Individuato
    UTC
    Individuato

    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.

  • Verifiche
    UTC
    Verifiche

    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
  • Risolto
    UTC
    Risolto
    boslogin01 is rebooted and ready for use.
  • Individuato
    UTC
    Individuato
    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
  • Aggiornare
    UTC
    Aggiornare
    This incident has been resolved.
  • Risolto
    UTC
    Risolto
    Infiniband has been restored
  • Individuato
    UTC
    Individuato
    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.

lug 2024 to set 2024

Prossimo

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