FAS Research Computing - سجل الإشعارات

جميع الأنظمة تعمل بشكل طبيعي

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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For higher contrast, switch to light mode at the bottom of this page if the background is dark and colors are muted.
يعمل بشكل طبيعي

SLURM Scheduler - Cannon - يعمل بشكل طبيعي

Cannon Compute Cluster (Holyoke) - يعمل بشكل طبيعي

Boston Compute Nodes - يعمل بشكل طبيعي

GPU nodes (Holyoke) - يعمل بشكل طبيعي

seas_compute - يعمل بشكل طبيعي

يعمل بشكل طبيعي

SLURM Scheduler - FASSE - يعمل بشكل طبيعي

FASSE Compute Cluster (Holyoke) - يعمل بشكل طبيعي

يعمل بشكل طبيعي

Kempner Cluster CPU - يعمل بشكل طبيعي

Kempner Cluster GPU - يعمل بشكل طبيعي

يعمل بشكل طبيعي

FASSE login nodes - يعمل بشكل طبيعي

يعمل بشكل طبيعي

Cannon Open OnDemand - يعمل بشكل طبيعي

FASSE Open OnDemand - يعمل بشكل طبيعي

يعمل بشكل طبيعي

Netscratch (Global Scratch) - يعمل بشكل طبيعي

Home Directory Storage - Boston - يعمل بشكل طبيعي

Tape - (Tier 3) - يعمل بشكل طبيعي

Holylabs - يعمل بشكل طبيعي

Isilon Storage Holyoke (Tier 1) - يعمل بشكل طبيعي

Holystore01 (Tier 0) - يعمل بشكل طبيعي

HolyLFS04 (Tier 0) - يعمل بشكل طبيعي

HolyLFS05 (Tier 0) - يعمل بشكل طبيعي

HolyLFS06 (Tier 0) - يعمل بشكل طبيعي

Holyoke Tier 2 NFS - يعمل بشكل طبيعي

Holyoke Specialty Storage - يعمل بشكل طبيعي

holECS - يعمل بشكل طبيعي

Isilon Storage Boston (Tier 1) - يعمل بشكل طبيعي

BosLFS02 (Tier 0) - يعمل بشكل طبيعي

Boston Tier 2 NFS - يعمل بشكل طبيعي

CEPH Storage Boston (Tier 2) - يعمل بشكل طبيعي

Boston Specialty Storage - يعمل بشكل طبيعي

bosECS - يعمل بشكل طبيعي

Samba Cluster - يعمل بشكل طبيعي

Globus Data Transfer - يعمل بشكل طبيعي

سجل الإشعارات

عرض الحالة الحالية

يناير 2024

fasselogin nodes down
تم الحلانقطاع كبير4 ساعات 53 دقيقة
  • تم الحلUTC

    fasselogin machines are back in service

  • تم التحديدUTC

    We have identified the underlying issue and are working on fixing the FASSE login nodes. In the meantime, please use FASSE VDI. Updates to come.

  • قيد التحقيقUTC

    fasselogin01/02 are currently down. We are investigating this incident.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهورساعة واحدة 37 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور47 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

Coldfront timeout
تم الحلساعتان 11 دقيقة
  • تم الحلUTC

    Coldfront is accessible again. Thanks for your patience so that would could investigate further. We've added new logging to have a better view into this should it happen again.

  • قيد التحقيقUTC

    Coldfront is currently up but inaccessible. Login attempts will result in a timeout/proxy error.
    We would like time to gather forensics to sort out why this is happening before restarting the service.

    If you need to access Coldfront, please try again later today.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور5 ساعات 24 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

ديسمبر 2023

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور47 ساعة دقيقة واحدة
  • تم الحلUTC

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور6 ساعات 20 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

Loss of power at Holyoke data center
تم الحل3 ساعات 54 دقيقة
  • تم الحلUTC

    Downed nodes are back online. The cluster is now available again.

    Thank you for your patience.

  • تم التحديدUTC

    Power was restored to the affected sections and we are bringing the down nodes back up.

  • قيد التحقيقUTC

    There has been a loss of street power at MGHPCC, our Holyoke data center due to the windstorm. We are awaiting further details.

    This likely affects most of the Cannon/Kempner compute cluster, and all of the FASSE compute cluster.

    More details as we learn them.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور51 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

ديسمبر14
Emergency scheduler update - Security Patch
مكتملصيانةساعة واحدة
  • مكتملديسمبر 14, 2023 في 17:00UTC

    Maintenance has completed successfully

  • قيد التقدمديسمبر 14, 2023 في 16:00UTC

    Maintenance is now in progress

  • مخططديسمبر 14, 2023 في 16:00UTC

    SchedMD has issued a patch for a critical security vulnerability. It is imperative that we apply this patch ASAP. This will require a pause of the cluster for roughly 30-60 minutes at around 11am, after which jobs and the scheduler will continue normal operation.

    A side effect of this is that we will move up to version 23.02.7 with the patch which will fix the IntelMPI and PMI2 issues some users have experienced.

    Thanks for your understanding and patience.
    FAS Research Computing

نوفمبر 2023

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور7 ساعات 16 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Ceph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهورساعتان 33 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Caeph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

Partial Cannon outage
تم الحلانقطاع جزئي4 ساعات 20 دقيقة
  • تم الحلUTC

    Cooling and power have been restored to the affected racks. The compute nodes have been resumed in Slurm and are now accepting jobs again.

    This incident has been resolved.

  • تم التحديدUTC

    We have identified the partitions that are impacted due to loss of cooling in holy7c[02-12] compute nodes. Some of these partitions are fully down, others are partially down.

    blackhole
    blackholepriority davies desai hucecascade
    hucecascadepriority
    huttenhower
    janson
    jansoncascade joonholee lukin seascompute
    shared
    tambe
    test
    vishwanath
    whipple

    Please submit to other partitions in order to run jobs.

    The spart command will show you all partitions you have access to, and our Running Jobs page provides a list of publicly available partitions for all cluster users. Please see our docs page for other helpful Slurm commands.

    The Holyoke MGHPCC data center is working to restore cooling, and FASRC staff are onsite to assist. No ETA.

  • قيد التحقيقUTC

    Compute nodes in holy7c[02-12] have experienced a power loss and are currently down. GPUs are not impacted at this time.

    The 'shared' partition is significantly impacted. Other public partitions and lab-owned partitions may be down or running at reduced capacity. Jobs are still being accepted/running, but may need to wait longer in the queue due to fewer resources being available.

    We are in contact with the Holyoke MGHPCC data center to investigate further. Updates to come. No ETA at this time.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور6 ساعات 55 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Caeph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

Ceph instability - Affects Boston VMs (Virtual Machines) and Tier2 Ceph shares
تم الحلأداء متدهور5 ساعات 52 دقيقة
  • تم الحلUTC

    The Ceph instability has been resolved. Caeph Tier2 shares, VDI, and VMs should be back to their normal state.

    If your VM, /net/fs-[labname] share, or VDI session is still impacted, please contact rchelp@rc.fas.harvard.edu

  • تم التحديدUTC

    The infrastructure behind Tier2 Ceph shares and VMs is unstable.
    This also affects VDI/OOD which relies on virtual machines.

    /net/fs-[labname] shares, new OOD/VDI sessions, and VMs are affected and may will be inaccessible until this is resolved.

    Thanks for your patience.

السابق

نوفمبر 2023 إلى يناير 2024

التالي

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