FAS Research Computing - 알림 내역

모든 시스템이 정상입니다

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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정상

SLURM Scheduler - Cannon - 정상

Cannon Compute Cluster (Holyoke) - 정상

Boston Compute Nodes - 정상

GPU nodes (Holyoke) - 정상

seas_compute - 정상

정상

SLURM Scheduler - FASSE - 정상

FASSE Compute Cluster (Holyoke) - 정상

정상

Kempner Cluster CPU - 정상

Kempner Cluster GPU - 정상

정상

FASSE login nodes - 정상

정상

Cannon Open OnDemand - 정상

FASSE Open OnDemand - 정상

정상

Netscratch (Global Scratch) - 정상

Home Directory Storage - Boston - 정상

Tape - (Tier 3) - 정상

Holylabs - 정상

Isilon Storage Holyoke (Tier 1) - 정상

Holystore01 (Tier 0) - 정상

HolyLFS04 (Tier 0) - 정상

HolyLFS05 (Tier 0) - 정상

HolyLFS06 (Tier 0) - 정상

Holyoke Tier 2 NFS (new) - 정상

Holyoke Specialty Storage - 정상

holECS - 정상

Isilon Storage Boston (Tier 1) - 정상

BosLFS02 (Tier 0) - 정상

Boston Tier 2 NFS (new) - 정상

CEPH Storage Boston (Tier 2) - 정상

Boston Specialty Storage - 정상

bosECS - 정상

Samba Cluster - 정상

Globus Data Transfer - 정상

알림 내역

10월 2024

holyscratch01 OST2b issues
  • 해결됨
    해결됨
    This incident has been resolved.
  • 조사 중
    조사 중

    OST2b (one of the bricks that make up holyscratch01) has wedged again. We are in the process of troubleshooting.

holyscratch01 OST2b issues
  • 해결됨
    해결됨
    This incident has been resolved.
  • 조사 중
    조사 중

    OST2b on holyscratch01 (one of the bricks that makes up holyscratch01) is hung up. We are failing it over the rectify scratch performance issues.

holyscratch01 Instability
  • 해결됨
    해결됨
    The instability has been resolved.
  • 확인됨
    확인됨
    We are continuing to work on a fix for this incident.
  • 해결됨
    해결됨
    This incident has been resolved.
  • 조사 중
    조사 중
    We are currently investigating this incident.
holyscratch01 reboot
  • 해결됨
    해결됨
    This incident has been resolved.
  • 조사 중
    조사 중

    We are rebooting holyscratch01 to clear a stuck state.

holyscratch01 degraded
  • 해결됨
    해결됨
    OST2b failed over
  • 모니터링 중
    모니터링 중
    holyscratch01 - OST2b failing over

9월 2024

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

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

  • 모니터링 중
    모니터링 중

    FASSE OOD is back up

    FASSE login nodes are still down

  • 확인됨
    확인됨

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

8월 2024

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

    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
  • 해결됨
    해결됨
    boslfs02 is back up
  • 조사 중
    조사 중
    boslfs02 needs to be rebalanced. Access may be inconsistent
Starfish upgrade
  • 완료됨
    8월 27, 2024 ~에서 12:00
    완료됨
    8월 27, 2024 ~에서 12:00

    Starfish is back up

  • 업데이트
    8월 26, 2024 ~에서 14:35
    업데이트
    8월 26, 2024 ~에서 14:35

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

  • 진행 중
    8월 24, 2024 ~에서 00:00
    진행 중
    8월 24, 2024 ~에서 00:00
    Maintenance is now in progress
  • 예정됨
    8월 24, 2024 ~에서 00:00
    예정됨
    8월 24, 2024 ~에서 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
  • 해결됨
    해결됨
    This incident has been resolved.
  • 모니터링 중
    모니터링 중

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

8월 2024 ~ 10월 2024

다음

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