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ChangesCerebrasIdentified - Caused by Internal Depencency

Cerebras: Major incident: Identified - Caused by Internal Depencency

Major incidentmajor (vendor)Changed Detected stspg.io (opens in new tab)
Summary

Summary pending. The diff below shows exactly what changed.

Incident page: the full timeline of updates

What changed

Struck in red is what Cerebras removed; blue is what they added. Muted text is unchanged context.

AddedTitle#1
Before: not present
After: Identified - Caused by Internal Depencency
AddedImpact#2
Before: not present
After: major
AddedStatus#3
Before: not present
After: resolved
AddedStart time#4
Before: not present
After: 2025-04-30 23:20 UTC
AddedResolved time#5
Before: not present
After: 2025-05-01 03:32 UTC
AddedAffected components#6
Before: not present
After: Llama-3.3-70B
AddedUpdateinvestigating#7
Before: not present
After: This issue is caused by an internal system dependency, and we are currently working to restore system performance.
AddedUpdateidentified#8
Before: not present
After: Some features may be temporarily unavailable. We are currently working to resume normal service performance. We will provide further updates as we make progress.
AddedUpdateresolved#9
Before: not present
After: Between 04/30 23:20 UTC and 05/01 01:35 UTC, users experienced partial degradation with Llama-3.3-70B. We have deployed a fix, and the issue is now resolved.

First version of this incident archived by Rewindex. View the live incident (opens in new tab).

Archive proof

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How the archive is checked, and what it cannot prove.

Rewindex captured this after the last checkpoint; the next run (00:41 UTC) commits it.

This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.

History of this incident

Wednesday, April 30, 2025

1 incident change

All Cerebras changesCerebras profileMarkdownJSON