# Sumo Logic in September 2026: incidents, uptime and changes

> Sumo Logic in September 2026: 9 incidents on its status page (1 major or critical), 99.97% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Sumo Logic’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/sumo-logic/2026/09
Last updated: 2026-10-01T00:00:00Z

- Incidents posted: 9 (major/critical: 1) · Maintenance: 0
- By vendor impact label: major 1, minor 8
- Uptime (vendor-reported): 99.97% free of major/critical incidents, 97.33% free of any incident; outage time 10 min, incident time 19 h 12 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [August 2026](https://rewindex.com/company/sumo-logic/2026/08.md) · Next: [October 2026](https://rewindex.com/company/sumo-logic/2026/10.md) · [All months](https://rewindex.com/company/sumo-logic/reports.md) · [Sumo Logic](https://rewindex.com/company/sumo-logic.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 |
| --- | --- | --- | --- | --- | --- |
| [Problem with Cloud SIEM APIs and Cloud SIEM UI in Europe 1 (EU), Canada (CA)](https://rewindex.com/company/sumo-logic/incidents/lwl2w614n764.md) | major | 2026-09-18 21:57 UTC | 2026-09-18 22:07 UTC | 10 min | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Problem with Cloud SIEM Processing in Europe 1 (EU), North America 1 (US1), North America 2 (US2)](https://rewindex.com/company/sumo-logic/incidents/qj3mmvnjsz65.md) | minor | 2026-09-02 20:09 UTC | 2026-09-03 03:15 UTC | 7.1 h | resolved |
| [Problem with Cloud SIEM Processing in North America 2 (US2)](https://rewindex.com/company/sumo-logic/incidents/q8gm7x1k6kns.md) | minor | 2026-09-03 22:19 UTC | 2026-09-04 02:36 UTC | 4.3 h | resolved |
| [Problem with Cloud SIEM UI in North America 1 (US1)](https://rewindex.com/company/sumo-logic/incidents/gf3qltlwcs1r.md) | minor | 2026-09-04 07:38 UTC | 2026-09-04 09:22 UTC | 1.7 h | resolved |
| [Problem with Cloud SIEM Processing in Europe 1 (EU)](https://rewindex.com/company/sumo-logic/incidents/0z8md0khdgrh.md) | minor | 2026-09-07 20:41 UTC | 2026-09-07 20:56 UTC | 15 min | resolved |
| [Problem with Cloud SIEM Processing in Australia (AU)](https://rewindex.com/company/sumo-logic/incidents/zxx906x9k6ry.md) | minor | 2026-09-11 10:24 UTC | 2026-09-11 11:52 UTC | 1.5 h | resolved |
| [Problem with Cloud SIEM Processing in North America 1 (US1)](https://rewindex.com/company/sumo-logic/incidents/b7wbn8s0g3nt.md) | minor | 2026-09-14 01:20 UTC | 2026-09-14 01:50 UTC | 31 min | resolved |
| [Problem with Cloud SIEM APIs and Cloud SIEM UI in Europe 1 (EU), Canada (CA)](https://rewindex.com/company/sumo-logic/incidents/lwl2w614n764.md) | major | 2026-09-18 21:57 UTC | 2026-09-18 22:07 UTC | 10 min | resolved |
| [Problem with Cloud SIEM Processing in North America 1 (US1)](https://rewindex.com/company/sumo-logic/incidents/qlqt3vg378c9.md) | minor | 2026-09-22 17:44 UTC | 2026-09-22 19:12 UTC | 1.5 h | resolved |
| [Problem with Tracing Collection in North America 2 (US2)](https://rewindex.com/company/sumo-logic/incidents/kcbz4y1c0ymr.md) | minor | 2026-09-27 01:22 UTC | 2026-09-27 03:34 UTC | 2.2 h | resolved |

## Cite this

Sumo Logic posted 9 status incidents in September 2026 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/sumo-logic/2026/09
- Citation: Sumo Logic, “Sumo Logic in September 2026” (2026-09-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/sumo-logic/2026/09 (CC BY 4.0).
- Markdown link: `[Sumo Logic: Sumo Logic in September 2026 (2026-09-01)](https://rewindex.com/company/sumo-logic/2026/09)`


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Canonical: https://rewindex.com/company/sumo-logic/2026/09 · Markdown: https://rewindex.com/company/sumo-logic/2026/09.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T11:08:24.327Z