FAS Research Computing - お知らせ履歴

一部のシステムでパフォーマンスが低下しています

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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パフォーマンス低下中

SLURM Scheduler - Cannon - パフォーマンス低下中

Cannon Compute Cluster (Holyoke) - パフォーマンス低下中

Boston Compute Nodes - パフォーマンス低下中

GPU nodes (Holyoke) - パフォーマンス低下中

seas_compute - パフォーマンス低下中

稼働中

SLURM Scheduler - FASSE - 稼働中

FASSE Compute Cluster (Holyoke) - 稼働中

稼働中

Kempner Cluster CPU - 稼働中

Kempner Cluster GPU - 稼働中

稼働中

FASSE login nodes - 稼働中

稼働中

Cannon Open OnDemand - 稼働中

FASSE Open OnDemand - 稼働中

稼働中

Netscratch (Global Scratch) - 稼働中

Home Directory Storage - Boston - 稼働中

Tape - (Tier 3) - 稼働中

Holylabs - 稼働中

Isilon Storage Holyoke (Tier 1) - 稼働中

Holystore01 (Tier 0) - 稼働中

HolyLFS04 (Tier 0) - 稼働中

HolyLFS05 (Tier 0) - 稼働中

HolyLFS06 (Tier 0) - 稼働中

Holyoke Tier 2 NFS (new) - 稼働中

Holyoke Specialty Storage - 稼働中

holECS - 稼働中

Isilon Storage Boston (Tier 1) - 稼働中

BosLFS02 (Tier 0) - 稼働中

Boston Tier 2 NFS (new) - 稼働中

CEPH Storage Boston (Tier 2) - 稼働中

Boston Specialty Storage - 稼働中

bosECS - 稼働中

Samba Cluster - 稼働中

Globus Data Transfer - 稼働中

お知らせ履歴

9月 2024

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

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

  • 監視中
    監視中

    FASSE OOD is back up

    FASSE login nodes are still down

  • 原因判明済み
    原因判明済み

    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
  • 解決済み
    解決済み
    The failover is complete.
  • 原因判明済み
    原因判明済み
    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
  • 解決済み
    解決済み
    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
  • 解決済み
    解決済み
    holyscratch01 was found to be in a degraded state around 9:15AM and returned to operation at 9:25AM
holyscratch01 - OST2b stuck
  • 更新
    更新
    This incident has been resolved.
  • 解決済み
    解決済み
    holyscratch01 and affected nodes are reopened
  • 原因判明済み
    原因判明済み
    holyscratch01 is seeing degraded performance and many nodes are closed off.

8月 2024

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

    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
  • 解決済み
    解決済み
    boslfs02 is back up
  • 調査中
    調査中
    boslfs02 needs to be rebalanced. Access may be inconsistent
Starfish upgrade
  • 完了
    8月 27, 2024 の 12:00
    完了
    8月 27, 2024 の 12:00

    Starfish is back up

  • 更新
    8月 26, 2024 の 14:35
    更新
    8月 26, 2024 の 14:35

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

  • 進行中
    8月 24, 2024 の 0:00
    進行中
    8月 24, 2024 の 0:00
    Maintenance is now in progress
  • 予定
    8月 24, 2024 の 0:00
    予定
    8月 24, 2024 の 0:00

    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
  • 解決済み
    解決済み
    This incident has been resolved.
  • 監視中
    監視中

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

7月 2024

Coldfront maintenance 7/30/24 noon-12:30
  • 完了
    7月 30, 2024 の 16:58
    完了
    7月 30, 2024 の 16:58

    Maintenance completed.

  • 予定
    7月 30, 2024 の 16:00
    予定
    7月 30, 2024 の 16:00
    Coldfront will be unavailable Tuesday July 30th from 12:00-12:30 for crucial maintenance.
boslfs02 down
  • 解決済み
    解決済み
    boslfs02 is back up
  • 原因判明済み
    原因判明済み
    boslfs02 is currently experiencing degraded performance. We are actively working on this issue.
Authentication issues - Related to global Crowdstrike incident
  • 解決済み
    解決済み

    All Crowdstrike-related resources are back up and operational.

  • 更新
    更新
    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
  • 更新
    更新

    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.

  • 監視中
    監視中

    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.

  • 原因判明済み
    原因判明済み

    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.

  • 調査中
    調査中

    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
  • 解決済み
    解決済み
    boslogin01 is rebooted and ready for use.
  • 原因判明済み
    原因判明済み
    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
  • 更新
    更新
    This incident has been resolved.
  • 解決済み
    解決済み
    Infiniband has been restored
  • 原因判明済み
    原因判明済み
    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.

7月 2024 ～ 9月 2024

次へ

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