Outage report · Partial outage
CockroachDB Cloud outage on Oct 20, 2025
AWS us-east-1 outage impacting cluster operations and backups
What happened
CockroachDB Cloud reported a partial outage starting Oct 20, 2025, 13:28 UTC. It was marked resolved at Oct 21, 2025, 14:56 UTC.
- The incident lasted 1d 1h from first report to resolution.
- It was the longest significant outage CockroachDB Cloud reported in the 12 months up to it.
- CockroachDB Cloud had reported 2 other partial or major outages in the 90 days before it.
- 12 other vendors we track reported a significant incident within 12 hours of it.
Latest update from CockroachDB Cloud
The earlier AWS outage in the us-east-1 region has been fully resolved. All CockroachDB Cloud operations, including cluster creation, scaling, and backups, are functioning normally again. We’ve verified recovery across affected systems and customer clusters, and normal operations have resumed.
What our independent monitoring saw
Our independent monitoring of CockroachDB Cloud started after this incident, so this report is based on CockroachDB Cloud's status page.
Other outages around the same time
Significant incidents other vendors reported within 12 hours of this one.
CockroachDB Cloud's overall reliability
CockroachDB Cloud has a reliability score of 57.6/100, with 99.08% effective uptime and 5 incidents over the last 90 days.
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