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Uptime over the past 90 days. View historical uptime.
API & Dashboard Operational
90 days ago
99.85 % uptime
Today
Ingress Operational
90 days ago
99.81 % uptime
Today
OTA Operational
90 days ago
99.85 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Nov 3, 2025

No incidents reported today.

Nov 2, 2025

No incidents reported.

Nov 1, 2025

No incidents reported.

Oct 31, 2025

No incidents reported.

Oct 30, 2025

No incidents reported.

Oct 29, 2025

No incidents reported.

Oct 28, 2025

No incidents reported.

Oct 27, 2025

No incidents reported.

Oct 26, 2025

No incidents reported.

Oct 25, 2025

No incidents reported.

Oct 24, 2025

No incidents reported.

Oct 23, 2025

No incidents reported.

Oct 22, 2025

No incidents reported.

Oct 21, 2025

No incidents reported.

Oct 20, 2025
Data Processing Delays - Ingress Affected
Resolved - We have caught up processing queued data. All issues are now resolved.
Oct 20, 20:35 UTC
Monitoring - Our data processing infrastructure is running behind by a few hours, related to today's AWS outage. In particular, trace events and coredumps are very delayed.

No data has been lost and the system should be caught up later today. We'll provide an update in 60-120 minutes.
Oct 20, 19:10 UTC
Chunks ingress API errors
Resolved - The issues with chunks ingress have been resolved. The API is no longer returning errors and should be behaving normally.
Oct 20, 19:03 UTC
Investigating - We're seeing elevated chunks-ingress errors (chunks.memfault.com), related to today's large AWS outage. We're investigating.
Oct 20, 17:34 UTC
AWS Outage in us-east-1 causing service disruption
Resolved - This incident has been resolved.
Oct 20, 12:41 UTC
Update - We are continuing to monitor for any further issues.
Oct 20, 10:05 UTC
Monitoring - An AWS operational issue in us-east-1 affected multiple services. Restoration of service is now underway and we are seeing traffic flow in again. We expect some ingestion backlogs and additional latency as everything returns to normal. We are monitoring and will provide updates as needed.
Oct 20, 09:54 UTC
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