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Outage in Cloudflare

Cache Reserve users may see increased write errors in the APAC region

Resolved Minor
July 17, 2026 - Started about 10 hours ago - Lasted about 2 hours
Official incident page

Incident Report

Summary AI Generated

Cloudflare's Cache Reserve service experienced increased write errors in the R2 storage system within the APAC region for approximately 1.8 hours. The issue affected Cloudflare Sites and Services, Cache Reserve, and R2 components. A fix was implemented and the situation moved to monitoring status.

We are investigating an increase in write errors for the R2 cache reserve service

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Latest Updates ( sorted recent to last )
MONITORING about 10 hours ago - at 07/17/2026 06:11PM

A fix has been implemented and we are monitoring the results.

INVESTIGATING about 10 hours ago - at 07/17/2026 06:06PM

We are investigating an increase in write errors for the R2 cache reserve service

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