Rocket cluster file system instability

Resolved

Degraded performance

Started 4 months ago 02. June 2026Lasted 26 hours 1 minute 02. June 202612:58:22 03. June 202615:00:15UTC

Affected

Cluster

rocket.hpc.ut.ee

ondemand.hpc.ut.ee

Services

galaxy.hpc.ut.ee

Updates

Resolved
03. June 2026 at 15:00:15UTC
Resolved
03. June 2026 at 15:00:15UTC
This underlying issues with the filesystem have been identified and resolved. All systems back operational.
Investigating
02. June 2026 at 12:58:22UTC
Investigating
02. June 2026 at 12:58:22UTC
We have identified an issue with the rocket cluster file systems that causes transient errors on nodes. Less nodes may be available while we work on fixing the underlying issue.

UTHPC - Rocket cluster file system instability – Incident details