FAS Research Computing - 历史记录

所有系统运行中

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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运行正常

SLURM Scheduler - Cannon - 运行正常

Cannon Compute Cluster (Holyoke) - 运行正常

Boston Compute Nodes - 运行正常

GPU nodes (Holyoke) - 运行正常

seas_compute - 运行正常

运行正常

SLURM Scheduler - FASSE - 运行正常

FASSE Compute Cluster (Holyoke) - 运行正常

运行正常

Kempner Cluster CPU - 运行正常

Kempner Cluster GPU - 运行正常

运行正常

FASSE login nodes - 运行正常

运行正常

Cannon Open OnDemand - 运行正常

FASSE Open OnDemand - 运行正常

运行正常

Netscratch (Global Scratch) - 运行正常

Home Directory Storage - Boston - 运行正常

Tape - (Tier 3) - 运行正常

Holylabs - 运行正常

Isilon Storage Holyoke (Tier 1) - 运行正常

Holystore01 (Tier 0) - 运行正常

HolyLFS04 (Tier 0) - 运行正常

HolyLFS05 (Tier 0) - 运行正常

HolyLFS06 (Tier 0) - 运行正常

Holyoke Tier 2 NFS (new) - 运行正常

Holyoke Specialty Storage - 运行正常

holECS - 运行正常

Isilon Storage Boston (Tier 1) - 运行正常

BosLFS02 (Tier 0) - 运行正常

Boston Tier 2 NFS (new) - 运行正常

CEPH Storage Boston (Tier 2) - 运行正常

Boston Specialty Storage - 运行正常

bosECS - 运行正常

Samba Cluster - 运行正常

Globus Data Transfer - 运行正常

历史记录

4月 2022

boslogin04 down
  • 已解决
    已解决

    boslogin04 is back up

  • 已确认问题
    已确认问题

    boslogin04 needs to be rebooted in order to address an underlying issue.

Compute nodes not running jobs properly
  • 已解决
    已解决

    Please contact us if you see any lingering node issues.

  • 已确认问题
    已确认问题

    From the MGHPCC datacenter outage on 4/12/22, there are some lingering filesystem mount issues for some labs on some nodes. We are actively working on draining and rebooting these nodes to bring them back into service.

A cooling incident at the MGHPCC Datacenter has effected a number of systems
  • 已解决
    已解决

    All cooling, including the water cooling for water-cooled compute nodes, is back online. All partitions are open for jobs. Some compute nodes in various partitions may still require individual attention, so not every compute node is back online, but we will work to bring them all online in the coming hours.

  • 持续监控中
    持续监控中

    Most storage in Holyoke is back up.

    The Slurm scheduler is back up and accepting jobs. However, most public partitions are down as the water cooling systems for those compute racks require in-person attention. RC staff are already en route to the datacenter to address this.

    The Academic Cluster is back up.

  • 调查中
    调查中

    A cooling failure caused temperatures in the MGHPCC datacenter to exceed the safe range of operation for many systems, causing them to power down to prevent permanent damage.

    The cooling issue has been resolved and we are beginning to power systems back on. Expect outage on various systems until the issue is resolved.

  • 持续监控中
    持续监控中

    A cooling failure caused temperatures in the MGHPCC datacenter to exceed the safe range of operation for many systems, causing them to power down to prevent permanent damage.

    The cooling issue has been resolved and we are beginning to power systems back on. Expect outage on various systems until the issue is resolved.

Websites & Tools - MiniLIMs (FAS Informatics) isn't accessible at the moment (automated)
  • 已解决
    已解决

    Websites & Tools - MiniLIMs (FAS Informatics) is now operational! This update was created by an automated monitoring service.

  • 调查中
    调查中

    Websites & Tools - MiniLIMs (FAS Informatics) cannot be accessed at the moment. This incident was created by an automated monitoring service.

Websites & Tools - SPINAL (FAS Informatics) isn't accessible at the moment (automated)
  • 已解决
    已解决

    Websites & Tools - SPINAL (FAS Informatics) is now operational! This update was created by an automated monitoring service.

  • 调查中
    调查中

    Websites & Tools - SPINAL (FAS Informatics) cannot be accessed at the moment. This incident was created by an automated monitoring service.

3月 2022

Websites & Tools - MiniLIMs (FAS Informatics) isn't accessible at the moment (automated)
  • 已解决
    已解决

    Websites & Tools - MiniLIMs (FAS Informatics) is now operational! This update was created by an automated monitoring service.

  • 调查中
    调查中

    Websites & Tools - MiniLIMs (FAS Informatics) cannot be accessed at the moment. This incident was created by an automated monitoring service.

Long path fibre to MGHPCC Holyoke is also down
  • 已解决
    已解决

    The long path has returned to operation and initial checks indicate no substantial job or cluster issues as a result.

    The short path remains down, so latency between Boston and Holyoke will still be higher than normal. See short path incident for updates as that progresses (no ETA at this time)

  • 已确认问题
    已确认问题

    The short path fibre connection to Holyoke/MGHPCC suffered a failure late yesterday (3/15/22). The short path is still down as of this morning.

    However, we have just seen the long path also drop connection and are awaiting more information on this incident. It is our hope this is a minor disconnect related to their repair work.

The short path fibre to MGHPCC Holyoke is down - long path remains up
  • 已解决
    已解决

    The short path repair is complete. Normal network operation and speed/latency between Boston and Holyoke have been restored.

  • 已确认问题
    已确认问题

    Additional note: The long path was briefly down, but was quickly restored. No knock-on effects observed and long path is fully operational.

    No ETA on short path repair.

  • 调查中
    调查中

    We've been informed that the 'short path' fibre connection to Holyoke is down. No ETA.

    The 'long path' remains in operation, but this means slightly more latency when performing operations between Boston and Holyoke.

    We will relay updates when we receive them.

Websites & Tools - MiniLIMs (FAS Informatics) isn't accessible at the moment (automated)
  • 已解决
    已解决

    Websites & Tools - MiniLIMs (FAS Informatics) is now operational! This update was created by an automated monitoring service.

  • 调查中
    调查中

    Websites & Tools - MiniLIMs (FAS Informatics) cannot be accessed at the moment. This incident was created by an automated monitoring service.

FASRC ticket system - tickets and replies delayed
  • 已解决
    已解决

    A fix was implemented earlier and after monitoring this is deemed resolved.

  • 调查中
    调查中

    We are currently working on this issue and expect the ticket system back in operation shortly.

    New tickets and replies should be queued and will get processed as soon as the system is back to normal.

2月 2022

Websites & Tools - MiniLIMs (FAS Informatics) isn't accessible at the moment (automated)
  • 已解决
    已解决

    Websites & Tools - MiniLIMs (FAS Informatics) is now operational! This update was created by an automated monitoring service.

  • 调查中
    调查中

    Websites & Tools - MiniLIMs (FAS Informatics) cannot be accessed at the moment. This incident was created by an automated monitoring service.

Websites & Tools - MiniLIMs (FAS Informatics) isn't accessible at the moment (automated)
  • 已解决
    已解决

    Websites & Tools - MiniLIMs (FAS Informatics) is now operational! This update was created by an automated monitoring service.

  • 调查中
    调查中

    Websites & Tools - MiniLIMs (FAS Informatics) cannot be accessed at the moment. This incident was created by an automated monitoring service.

Academic Cluster home directory storage full
  • 已解决
    已解决

    This issue has been resolved.

  • 已确认问题
    已确认问题

    The home directory storage for the academic cluster has quickly filled to capacity. We are working to mitigate this issue.

Websites & Tools - Portal (portal.rc) isn't accessible at the moment (automated)
  • 已解决
    已解决

    Websites & Tools - Portal (portal.rc) is now operational! This update was created by an automated monitoring service.

  • 调查中
    调查中

    Websites & Tools - Portal (portal.rc) cannot be accessed at the moment. This incident was created by an automated monitoring service.

holystore01 mounts on boslogin nodes
  • 已解决
    已解决

    This issue has been resolved and holystore01 is back to normal.

  • 持续监控中
    持续监控中

    boslogin nodes are up but are unable to mount holystore01 at this time. Replacement parts for holystore01 will be installed at the earliest possible time to rectify this issue.

  • 已确认问题
    已确认问题

    holystore01 may be inaccessible on some cluster nodes.

  • 调查中
    调查中

    holystore01 is not currently accessible from boslogin nodes. These nodes will be rebooted again at 2:30pm to fix.

    Please login to holylogin nodes if you need to access holystore01.

2月 2022 至 4月 2022

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