[BLKS] - [WAW-3] Block Storage latency spike following a maintenance operation

Incident Report for Scaleway

Monitoring

Following a maintenance on a block storage cluster, this cluster experienced a spike of P99 latencies that was over the charts for this kind of operation between 11h03 and 11h09 UTC

We are monitoring the situation.

Posted Jan 16, 2026 - 13:06 CET

This incident affects: Elements - Products (Block Storage) and Elements - AZ (pl-waw-3).