FAS Research Computing - Notishistorik

Alla system fungerar

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

The colors shown in the bars below were chosen to increase visibility for color-blind visitors.
For higher contrast, switch to light mode at the bottom of this page if the background is dark and colors are muted.
I drift

SLURM Scheduler - Cannon - I drift

Cannon Compute Cluster (Holyoke) - I drift

Boston Compute Nodes - I drift

GPU nodes (Holyoke) - I drift

seas_compute - I drift

I drift

SLURM Scheduler - FASSE - I drift

FASSE Compute Cluster (Holyoke) - I drift

I drift

Kempner Cluster CPU - I drift

Kempner Cluster GPU - I drift

I drift

FASSE login nodes - I drift

I drift

Cannon Open OnDemand - I drift

FASSE Open OnDemand - I drift

I drift

Netscratch (Global Scratch) - I drift

Home Directory Storage - Boston - I drift

Tape - (Tier 3) - I drift

Holylabs - I drift

Isilon Storage Holyoke (Tier 1) - I drift

Holystore01 (Tier 0) - I drift

HolyLFS04 (Tier 0) - I drift

HolyLFS05 (Tier 0) - I drift

HolyLFS06 (Tier 0) - I drift

Holyoke Tier 2 NFS (new) - I drift

Holyoke Specialty Storage - I drift

holECS - I drift

Isilon Storage Boston (Tier 1) - I drift

BosLFS02 (Tier 0) - I drift

Boston Tier 2 NFS (new) - I drift

CEPH Storage Boston (Tier 2) - I drift

Boston Specialty Storage - I drift

bosECS - I drift

Samba Cluster - I drift

Globus Data Transfer - I drift

Notishistorik

aug. 2024

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

    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
  • Löst
    UTC
    Löst
    boslfs02 is back up
  • Undersöker
    UTC
    Undersöker
    boslfs02 needs to be rebalanced. Access may be inconsistent
Starfish upgrade
  • Slutfört
    augusti 27, 2024 kl 12:00UTC
    Slutfört
    augusti 27, 2024 kl 12:00UTC

    Starfish is back up

  • Uppdatering
    augusti 26, 2024 kl 14:35UTC
    Uppdatering
    augusti 26, 2024 kl 14:35UTC

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

  • Pågår
    augusti 24, 2024 kl 00:00UTC
    Pågår
    augusti 24, 2024 kl 00:00UTC
    Maintenance is now in progress
  • Planerat
    augusti 24, 2024 kl 00:00UTC
    Planerat
    augusti 24, 2024 kl 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
  • Löst
    UTC
    Löst
    This incident has been resolved.
  • Monitorerar
    UTC
    Monitorerar

    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
  • Slutfört
    juli 30, 2024 kl 16:58UTC
    Slutfört
    juli 30, 2024 kl 16:58UTC

    Maintenance completed.

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

    All Crowdstrike-related resources are back up and operational.

  • Uppdatering
    UTC
    Uppdatering
    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
  • Uppdatering
    UTC
    Uppdatering

    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.

  • Monitorerar
    UTC
    Monitorerar

    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.

  • Identifierat
    UTC
    Identifierat

    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.

  • Undersöker
    UTC
    Undersöker

    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
  • Löst
    UTC
    Löst
    boslogin01 is rebooted and ready for use.
  • Identifierat
    UTC
    Identifierat
    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
  • Uppdatering
    UTC
    Uppdatering
    This incident has been resolved.
  • Löst
    UTC
    Löst
    Infiniband has been restored
  • Identifierat
    UTC
    Identifierat
    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.

juni 2024

Holylabs down
  • Löst
    UTC
    Löst

    Holylabs has finished rebooting and should be accessible. This incident has been resolved.

  • Undersöker
    UTC
    Undersöker

    Due to mounting and access issues, holylabs needs to be rebooted. It will be unavailable during this time. We will update once it is back up.

FASRC websites unavailable
  • Löst
    UTC
    Löst

    This incident has been resolved. Both sites are working normally.

  • Undersöker
    UTC
    Undersöker

    https://www.rc.fas.harvard.edu/ and https://docs.rc.fas.harvard.edu/ are offline.

    We are currently investigating this issue.

Scratch instability
  • Löst
    UTC
    Löst
    This incident has been resolved.
  • Undersöker
    UTC
    Undersöker

    Global scratch (/n/holyscratch01) is currently experiencing instability.

    We are currently investigating this incident.

MGHPCC Pod 8A Power Upgrade June 24 will idle some Cannon nodes
  • Slutfört
    juni 25, 2024 kl 04:00UTC
    Slutfört
    juni 25, 2024 kl 04:00UTC
    Maintenance has completed successfully
  • Pågår
    juni 24, 2024 kl 16:01UTC
    Pågår
    juni 24, 2024 kl 16:01UTC
    Maintenance is now in progress
  • Planerat
    juni 24, 2024 kl 04:01UTC
    Planerat
    juni 24, 2024 kl 04:01UTC

    MGHPCC will be performing power upgrades on Pod 8A in order to increase density and allow more nodes to be added in that Pod's rows.  Similar to the May 13th work, this means that we will be idling half the nodes in 8A on two dates: June 17 and June 24th.

    These are all day events, meaning that the nodes in question will not be available for the 24 hours of that day.  This is being accomplished via reservations. So no jobs will be canceled but nodes will be drained and users may notice that their jobs may pend longer than normal as the scheduler idles these nodes.

    Where possible, please use or include other partitions in your job scripts and plan accordingly for any new or long-running jobs during that period: https://docs.rc.fas.harvard.edu/kb/running-jobs/#Slurm_partitions

    This affects the Cannon cluster. FASSE is not affected.

    Impacted partitions are:

    arguelles_delgado_gpu

    bigmem_intermediate

    bigmem

    blackhole_gpu

    eddy

    enos

    gershman gpu

    hejazi hernquist_ice

    hoekstra hsph

    huce_ice

    iaifi_gpu

    iaifi_gpu_priority

    iaifi_gpu_requeue

    intermediate

    itc_gpu

    itc_gpu_requeue

    joonholee

    jshapiro

    jshapiro_priority

    jshapiro_sapphire

    kempner

    kempner_dev

    kempner_h100

    kempner_requeue

    kempner_reservation

    kovac

    kozinsky

    kozinsky_gpu

    kozinsky_priority

    kozinsky_requeue

    murphy_ice

    ortegahernandez_ice

    sapphire

    seas_compute

    seas_gpu siag

    siag_combo

    siag_gpu

    sur test

    yao

    yao_priority

    zhuang

Coldfront down
  • Löst
    UTC
    Löst

    Coldfront is operating normally and to root cause has been determined and confirmed to be resolved.

  • Undersöker
    UTC
    Undersöker

    Coldfront is currently inaccessible to users. We are investigating this incident.

juni 2024 till aug. 2024

Nästa

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