UTHPC - Rocket cluster file system instability – Incident details

Rocket cluster file system instability

ResolvedDegraded performance26 hours 1 minute

Affected

Cluster

Degraded performance from 12:58 PM to 3:00 PM

rocket.hpc.ut.ee

Degraded performance from 12:58 PM to 3:00 PM

ondemand.hpc.ut.ee

Degraded performance from 12:58 PM to 3:00 PM

Services

Degraded performance from 12:58 PM to 3:00 PM

galaxy.hpc.ut.ee

Degraded performance from 12:58 PM to 3:00 PM

  • ResolvedUTC

    This underlying issues with the filesystem have been identified and resolved. All systems back operational.

  • InvestigatingUTC

    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.