SignalFx US0 incident
Degradation of Splunk Observability Cloud logins using Splunk Cloud Unified Identity
Resolved after 5 hours 12 minutes, affecting SSO OIDC Endpoint, on November 18, 2025.
Service is recovering, and our Splunk teams will continue to monitor the results.
Affected components
Update timeline
- investigating Nov 18, 2025, 12:52 PM UTC
Customers are unable to use Splunk Cloud Unified Identity to login into Splunk Observability Cloud. Log data ingest is not impacted at this time. We will provide an update as soon as possible.
- investigating Nov 18, 2025, 01:52 PM UTC
The Splunk teams assembled are still investigating this incident.
- identified Nov 18, 2025, 02:51 PM UTC
The issue has been identified and a fix is being tested and implemented.
- identified Nov 18, 2025, 03:50 PM UTC
The issue has been identified and a fix is being tested and implemented.
- identified Nov 18, 2025, 04:49 PM UTC
We are continuing to work on a fix for this issue.
- monitoring Nov 18, 2025, 05:21 PM UTC
Service is recovering, and our Splunk teams will continue to monitor the results.
- resolved Nov 18, 2025, 06:04 PM UTC
This incident has been resolved.
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