# Cerebras in March 2026: incidents, uptime and changes

> Cerebras in March 2026: 5 incidents on its status page (2 major or critical), 99.04% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Cerebras’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/cerebras/2026/03
Last updated: 2026-04-01T00:00:00Z

- Incidents posted: 5 (major/critical: 2) · Maintenance: 0
- By vendor impact label: major 2, minor 1, none 2
- Uptime (vendor-reported): 99.04% free of major/critical incidents, 98.99% free of any incident; outage time 7 h 7 min, incident time 7 h 29 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [February 2026](https://rewindex.com/company/cerebras/2026/02.md) · Next: [April 2026](https://rewindex.com/company/cerebras/2026/04.md) · [All months](https://rewindex.com/company/cerebras/reports.md) · [Cerebras](https://rewindex.com/company/cerebras.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Z.ai GLM 4.7 Service Unavailable](https://rewindex.com/company/cerebras/incidents/8qsjtfyc31h2.md) | major | 2026-03-17 11:14 UTC | 2026-03-17 12:11 UTC | 57 min | resolved |
| [Z.ai GLM 4.7 Service Unavailable](https://rewindex.com/company/cerebras/incidents/7lv7wyfp42v7.md) | major | 2026-03-17 12:21 UTC | 2026-03-17 18:31 UTC | 6.2 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Partial Service Disruption](https://rewindex.com/company/cerebras/incidents/tnt5px1wfmss.md) | minor | 2026-03-06 05:29 UTC | 2026-03-06 05:51 UTC | 22 min | resolved |
| [Z.ai GLM 4.7 Service Unavailable](https://rewindex.com/company/cerebras/incidents/t2my1d6y9rv0.md) | none | 2026-03-17 10:41 UTC | 2026-03-16 01:30 UTC | -1992 min | resolved |
| [Z.ai GLM 4.7 Service Unavailable](https://rewindex.com/company/cerebras/incidents/8qsjtfyc31h2.md) | major | 2026-03-17 11:14 UTC | 2026-03-17 12:11 UTC | 57 min | resolved |
| [Z.ai GLM 4.7 Service Unavailable](https://rewindex.com/company/cerebras/incidents/7lv7wyfp42v7.md) | major | 2026-03-17 12:21 UTC | 2026-03-17 18:31 UTC | 6.2 h | resolved |
| [GLM 4.7 Partial Service Disruption](https://rewindex.com/company/cerebras/incidents/3n9pp7j7l2q8.md) | none | 2026-03-18 09:40 UTC | 2026-03-18 05:30 UTC | -251 min | resolved |

## Cite this

Cerebras posted 5 status incidents in March 2026 (2 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/cerebras/2026/03
- Citation: Cerebras, “Cerebras in March 2026” (2026-03-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/cerebras/2026/03 (CC BY 4.0).
- Markdown link: `[Cerebras: Cerebras in March 2026 (2026-03-01)](https://rewindex.com/company/cerebras/2026/03)`


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Canonical: https://rewindex.com/company/cerebras/2026/03 · Markdown: https://rewindex.com/company/cerebras/2026/03.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T16:03:46.479Z