No issues detected
Open dropdown Close dropdown Compute   (?) Grex compute nodes and batch jobs
Compute nodes Operational
Open dropdown Close dropdown Access   (?) Grex login nodes and external network
Login nodes Operational
Network Operational
Open dropdown Close dropdown Storage   (?) Grex filesystems
NFS /home Operational
Lustre /project Operational
Open dropdown Close dropdown Software   (?) Grex local and ComputeCanada software stacks
Incidents Grex Documentation UManitoba IT Service Catalogue
September 2, 2026 at 08:30 UTC

Planned Grex outage - updating SLURM and home

Resolved after 6d 14h 40m of downtime
May 7, 2026 at 15:00 UTC

Unplanned Grex outage - restarting login nodes and OOD

Resolved after 1h 39m of downtime
April 29, 2026 at 17:00 UTC

Unplanned Grex outage - restarting login nodes and OOD

Resolved after 2h 0m
December 8, 2025 at 08:00 UTC

Planned Grex outage - updating storage

Resolved after 4h 0m of downtime
September 28, 2025 at 06:00 UTC

Grex login failure, login nodes and OOD.

Resolved after 1d 16h 0m
September 24, 2025 at 08:00 UTC

Planned Grex outage, updating storage and patching operating system

Resolved after 2d 9h 50m of downtime
July 18, 2025 at 07:10 UTC

Unplanned project storage outage in HPCC

Resolved after 10h 20m
April 23, 2025 at 09:10 UTC

Unplanned power outage in HPCC, Grex down

Resolved after 3h 30m of downtime
March 16, 2025 at 10:00 UTC

Unplanned storage outage on Grex

Resolved after 7h 10m of downtime
February 23, 2025 at 07:00 UTC

Planned HPCC datacentre power outage

Resolved after 1d 10h 10m of downtime
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© Status of the Grex HPC system, 2026   •   Back to top

This is a status page for the Grex high-performance computing system. Incidents and planned maintenance outages will be posted here.

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