FAS Research Computing - お知らせ履歴

全システムが稼働中

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

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.
稼働中

SLURM Scheduler - Cannon - 稼働中

Cannon Compute Cluster (Holyoke) - 稼働中

Boston Compute Nodes - 稼働中

GPU nodes (Holyoke) - 稼働中

seas_compute - 稼働中

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

4月 2022

boslogin04 down
  • 解決済み
    解決済み

    boslogin04 is back up

  • 原因判明済み
    原因判明済み

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

Compute nodes not running jobs properly
  • 解決済み
    解決済み

    Please contact us if you see any lingering node issues.

  • 原因判明済み
    原因判明済み

    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
  • 解決済み
    解決済み

    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.

  • 監視中
    監視中

    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.

  • 調査中
    調査中

    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.

  • 監視中
    監視中

    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)
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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)
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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)
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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
  • 解決済み
    解決済み

    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)

  • 原因判明済み
    原因判明済み

    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
  • 解決済み
    解決済み

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

  • 原因判明済み
    原因判明済み

    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.

  • 調査中
    調査中

    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)
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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)
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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)
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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
  • 解決済み
    解決済み

    This issue has been resolved.

  • 原因判明済み
    原因判明済み

    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)
  • 解決済み
    解決済み

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

  • 調査中
    調査中

    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
  • 解決済み
    解決済み

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

  • 監視中
    監視中

    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.

  • 原因判明済み
    原因判明済み

    holystore01 may be inaccessible on some cluster nodes.

  • 調査中
    調査中

    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 ～ 4月 2022

次へ

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