# Dremio: Major incident: Dremio Cloud US app and login unavailable

**Summary:** Dremio Cloud US experienced a major outage affecting application loading and login; Dremio Cloud Europe operated normally. The incident started at 2026-08-05 14:47 UTC and was resolved at 2026-08-05 18:49 UTC, lasting 4 h 2 min; Dremio reported service recovery and healthy services while monitoring. _(machine-written, sol)_
- Kind: Major incident · Label: outage (model (Jev))
- Changed: 2026-08-05 14:47 UTC · Detected: 2026-10-17 18:22 UTC
- [Source: https://stspg.io/f2nq2xmftx7z](https://stspg.io/f2nq2xmftx7z)
- [Company: Dremio](https://rewindex.com/company/dremio.md)
- Versions: before (none: first archived) → after incident\_version:144/ss3rv8c8n3m9@eec3660d9207
- Change 1 of 1 for this incident

## What changed

**1. Added: Title**

```diff
+ Dremio Cloud US app and login unavailable
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ resolved
```

**4. Added: Start time**

```diff
+ 2026-08-05 14:47 UTC
```

**5. Added: Resolved time**

```diff
+ 2026-08-05 18:49 UTC
```

**6. Added: Affected components**

```diff
+ Dremio Cloud - US - Site Availability, Site Availability
```

**7. Added: Update** (identified) · 2026-08-05 13:58 UTC

```diff
+ We are investigating an incident affecting Dremio Cloud US. Users may be unable to load the application or complete login. Dremio Cloud Europe is operating normally.
```

**8. Added: Update** (identified) · 2026-08-05 14:46 UTC

```diff
+ We are continuing to work on a fix for this issue.
```

**9. Added: Update** (monitoring) · 2026-08-05 14:47 UTC

```diff
+ Service has recovered. We are continuing to monitor Dremio Cloud login and application access following an issue that caused intermittent unavailability. All services are healthy.
```

**10. Added: Update** (resolved) · 2026-08-05 18:49 UTC

```diff
+ This incident has been resolved.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-08-05 14:47 UTC | Major incident: Dremio Cloud US app and login unavailable (this change) | outage |

All Dremio changes: [timeline](https://rewindex.com/company/dremio/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


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Canonical: https://rewindex.com/change/i2257b751ce6664 · Markdown: https://rewindex.com/change/i2257b751ce6664.md · JSON: https://rewindex.com/api/v1/changes/i2257b751ce6664 · Generated 2026-10-18T01:53:36.874Z