FAS Research Computing - Legg merke til historikk

Opplever delvis svekket ytelse

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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Nedsatt ytelse

SLURM Scheduler - Cannon - Nedsatt ytelse

Cannon Compute Cluster (Holyoke) - Nedsatt ytelse

Boston Compute Nodes - Nedsatt ytelse

GPU nodes (Holyoke) - Nedsatt ytelse

seas_compute - Nedsatt ytelse

Operasjonell

SLURM Scheduler - FASSE - Operasjonell

FASSE Compute Cluster (Holyoke) - Operasjonell

Operasjonell

Kempner Cluster CPU - Operasjonell

Kempner Cluster GPU - Operasjonell

Operasjonell

FASSE login nodes - Operasjonell

Operasjonell

Cannon Open OnDemand - Operasjonell

FASSE Open OnDemand - Operasjonell

Operasjonell

Netscratch (Global Scratch) - Operasjonell

Home Directory Storage - Boston - Operasjonell

Tape - (Tier 3) - Operasjonell

Holylabs - Operasjonell

Isilon Storage Holyoke (Tier 1) - Operasjonell

Holystore01 (Tier 0) - Operasjonell

HolyLFS04 (Tier 0) - Operasjonell

HolyLFS05 (Tier 0) - Operasjonell

HolyLFS06 (Tier 0) - Operasjonell

Holyoke Tier 2 NFS (new) - Operasjonell

Holyoke Specialty Storage - Operasjonell

holECS - Operasjonell

Isilon Storage Boston (Tier 1) - Operasjonell

BosLFS02 (Tier 0) - Operasjonell

Boston Tier 2 NFS (new) - Operasjonell

CEPH Storage Boston (Tier 2) - Operasjonell

Boston Specialty Storage - Operasjonell

bosECS - Operasjonell

Samba Cluster - Operasjonell

Globus Data Transfer - Operasjonell

Legg merke til historikk

sep. 2024

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

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

  • Overvåker
    Overvåker

    FASSE OOD is back up

    FASSE login nodes are still down

  • Identifisert
    Identifisert

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

aug. 2024

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

    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
  • Løst
    Løst
    boslfs02 is back up
  • Undersøker
    Undersøker
    boslfs02 needs to be rebalanced. Access may be inconsistent
Starfish upgrade
  • Fullført
    august 27, 2024 kl. 12:00
    Fullført
    august 27, 2024 kl. 12:00

    Starfish is back up

  • Oppdater
    august 26, 2024 kl. 14:35
    Oppdater
    august 26, 2024 kl. 14:35

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

  • Pågår
    august 24, 2024 kl. 00:00
    Pågår
    august 24, 2024 kl. 00:00
    Maintenance is now in progress
  • Ikke startet ennå
    august 24, 2024 kl. 00:00
    Ikke startet ennå
    august 24, 2024 kl. 00:00

    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
  • Løst
    Løst
    This incident has been resolved.
  • Overvåker
    Overvåker

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

juli 2024

Coldfront maintenance 7/30/24 noon-12:30
  • Fullført
    juli 30, 2024 kl. 16:58
    Fullført
    juli 30, 2024 kl. 16:58

    Maintenance completed.

  • Ikke startet ennå
    juli 30, 2024 kl. 16:00
    Ikke startet ennå
    juli 30, 2024 kl. 16:00
    Coldfront will be unavailable Tuesday July 30th from 12:00-12:30 for crucial maintenance.
boslfs02 down
  • Løst
    Løst
    boslfs02 is back up
  • Identifisert
    Identifisert
    boslfs02 is currently experiencing degraded performance. We are actively working on this issue.
Authentication issues - Related to global Crowdstrike incident
  • Løst
    Løst

    All Crowdstrike-related resources are back up and operational.

  • Oppdater
    Oppdater
    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
  • Oppdater
    Oppdater

    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.

  • Overvåker
    Overvåker

    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.

  • Identifisert
    Identifisert

    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.

  • Undersøker
    Undersøker

    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
  • Løst
    Løst
    boslogin01 is rebooted and ready for use.
  • Identifisert
    Identifisert
    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
  • Oppdater
    Oppdater
    This incident has been resolved.
  • Løst
    Løst
    Infiniband has been restored
  • Identifisert
    Identifisert
    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.

juli 2024 til sep. 2024

Neste

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