Temporary IO errors on Saga

Minor incident High Performance Computing Saga
2026-01-22 11:18 CET · 4 days, 21 hours, 19 minutes

Updates

Resolved

The problem has been resolved.

January 27, 2026 · 08:37 CET
Issue

Since about 15 yesterday, we see temporary IO errors when reading or writing to /cluster. One gets errors like “Communication error on send”. We are currently trying to figure out what is the underlying problem.

January 22, 2026 · 11:18 CET

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