# CoreWeave: Major incident: Storage Service Degradation

> Major incident: Storage Service Degradation. Detected 2026-11-05 by Rewindex: what changed on CoreWeave’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/i5f3e98a8ab8282
Last updated: 2026-11-05T15:23:59Z

**Summary:** _summary pending_
- Kind: Major incident · Label: major (vendor)
- Changed: 2026-11-05 15:13 UTC · Detected: 2026-11-05 15:23 UTC
- [Source: https://status.coreweave.com/pages/incident/5e126e998f2f032e1f8f0f4b/6aec9d2c78218d042cd59435](https://status.coreweave.com/pages/incident/5e126e998f2f032e1f8f0f4b/6aec9d2c78218d042cd59435)
- [Company: CoreWeave](https://rewindex.com/company/coreweave.md)
- Versions: before (none: first archived) → after incident\_version:10/6aec9d2c78218d042cd59435@d67bf29fb7b6
- Change 1 of 2 for this incident

Incident page (full timeline): [Storage Service Degradation](https://rewindex.com/company/coreweave/incidents/6aec9d2c78218d042cd59435.md)
## What changed

**1. Added: Title**

```diff
+ Storage Service Degradation
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ investigating
```

**4. Added: Start time**

```diff
+ 2026-11-05 15:13 UTC
```

**5. Added: Affected components**

```diff
+ CoreWeave Premium Shared Filesystem Volumes
```

**6. Added: Update** (investigating) · 2026-11-05 15:13 UTC

```diff
+ Investigating Hello, We are actively investigating an issue that is impacting our storage services in US-EAST-13A. As the situation evolves, we will continue to update our customers on the matter. If you have any questions, we encourage you to reach out to support by email: support@coreweave.com We apologize for any inconvenience this may cause and thank you for your patience while we work to resolve the matter in a timely manner. Thank you, CoreWeave Support
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-11-05 15:13 UTC | Major incident: Storage Service Degradation (this change) | major |
| 2026-11-05 16:33 UTC | [Incident updated: Storage Service Degradation](https://rewindex.com/change/r161b97229183a9.md) |  |

Next: [change](https://rewindex.com/change/r161b97229183a9.md) · All CoreWeave changes: [timeline](https://rewindex.com/company/coreweave/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._

## Cite this

Major incident: Storage Service Degradation on CoreWeave’s status page, changed 2026-11-05 15:13 UTC (change 1 of 2).

- Canonical URL: https://rewindex.com/change/i5f3e98a8ab8282
- Citation: CoreWeave, “Major incident: Storage Service Degradation” (2026-11-05 15:13 UTC). Archived by Rewindex: https://rewindex.com/change/i5f3e98a8ab8282 (CC BY 4.0).
- Markdown link: `[CoreWeave: Major incident: Storage Service Degradation (2026-11-05)](https://rewindex.com/change/i5f3e98a8ab8282)`


---
Canonical: https://rewindex.com/change/i5f3e98a8ab8282 · Markdown: https://rewindex.com/change/i5f3e98a8ab8282.md · JSON: https://rewindex.com/api/v1/changes/i5f3e98a8ab8282 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T18:42:51.339Z