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Cerebras: Partial Service Disruption

MinorStatus: resolvedStarted Resolved (4.0 h)2 updatesstspg.io (opens in new tab)

Affected components: Qwen-3-235B-Thinking-2507Llama3.1-8BQwen-3-480B-CoderQwen-3-32BGPT-OSS-120BLlama-4-Maverick

Timeline of updates

  1. identified

    Notice: Since approximately 10:40 PM Pacific Time on September 2, 2025, we’ve observed degraded performance due to a datacenter outage. Impact appears limited due to redundancy across other data centers. We will provide further updates as we make progress.

  2. resolved

    This incident has been resolved.

Archive proof

Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert.

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

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

Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).

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