# E2B: Major incident: Elevated errors levels on US cluster from internal migration

**Summary:** _summary pending_
- Kind: Major incident · Label: major (vendor)
- Changed: 2026-09-04 19:16 UTC · Detected: 2026-10-19 17:03 UTC
- [Source: https://status.e2b.dev/incidents/01M1PXK7RKA1WJDTX6EH2WN611](https://status.e2b.dev/incidents/01M1PXK7RKA1WJDTX6EH2WN611)
- [Company: E2B](https://rewindex.com/company/e2b.md)
- Versions: before (none: first archived) → after incident\_version:677/01M1PXK7RKA1WJDTX6EH2WN611@e968c316c4aa
- Change 1 of 1 for this incident

Incident page (full timeline): [Elevated errors levels on US cluster from internal migration](https://rewindex.com/company/e2b/incidents/01M1PXK7RKA1WJDTX6EH2WN611.md)
## What changed

**1. Added: Title**

```diff
+ Elevated errors levels on US cluster from internal migration
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ resolved
```

**4. Added: Start time**

```diff
+ 2026-09-04 19:16 UTC
```

**5. Added: Resolved time**

```diff
+ 2026-09-04 18:46 UTC
```

**6. Added: Update** (identified) · 2026-09-04 18:26 UTC

```diff
+ During an internal migration operation, a subset of traffic on our US cluster started erroring. Impact peaked at ~15% error rate.
```

**7. Added: Update** (resolved) · 2026-09-04 18:46 UTC

```diff
+ All operations are fully recovered.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-09-04 19:16 UTC | Major incident: Elevated errors levels on US cluster from internal migration (this change) | major |

All E2B changes: [timeline](https://rewindex.com/company/e2b/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/ifdaf35bdd3f76d · Markdown: https://rewindex.com/change/ifdaf35bdd3f76d.md · JSON: https://rewindex.com/api/v1/changes/ifdaf35bdd3f76d · Generated 2026-10-20T00:48:35.875Z