# Scaleway: [fr-par-1] Latencies spikes during the day following capacity increase in one of block storage cluster

> Scaleway status incident “[fr-par-1] Latencies spikes during the day following capacity increase in one of block storage cluster” on 2026-10-29: impact minor (vendor’s label), 2 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/scaleway/incidents/l35th3qpv30h
Last updated: 2026-10-30T00:39:19Z

- Impact (vendor’s label): minor
- Status: identified · edited after publishing
- Started: 2026-10-29 11:01 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 2 · Affected components: Block Storage, Databases, Elements - Products - Block Storage, Elements - Products - Databases, Elements - Products - Instances, Instances
- [Vendor status page: https://status.scaleway.com/incidents/l35th3qpv30h](https://status.scaleway.com/incidents/l35th3qpv30h)
- [Company: Scaleway](https://rewindex.com/company/scaleway.md)

## Timeline of updates

- **identified** 2026-10-29 11:01 UTC: Since monday 26 october on the morning, we noticed increased periodic spike of latencies following the integration of a new rack in one of our cluster. Those spikes are more noticeable during the day and are linked to writes done on some of the new disks. This issue also impact MRDB product. We limited the impact and currently we are working on a fix. An update will be posted at the end of the day.
- **identified** 2026-10-29 16:52 UTC: We applied a fix on one of the concerned servers and monitoring it, we will have more significant metrics tomorrow.

## Rewindex changes for this incident

- 2026-10-29 16:53 UTC: [Incident updated: \[fr-par-1\] Latencies spikes during the day following capacity increase in one of block storage cluster](https://rewindex.com/change/r86386b15a51514.md)


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Canonical: https://rewindex.com/company/scaleway/incidents/l35th3qpv30h · Markdown: https://rewindex.com/company/scaleway/incidents/l35th3qpv30h.md · JSON: https://rewindex.com/api/v1/companies/scaleway/incidents/l35th3qpv30h · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-30T00:39:19.795Z