Sifflet - Notice history

100% - uptime

eu-west-1-a - Web application - Operational

100% - uptime
May 2025 · 100.0%Jun · 99.98%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-b - Web application - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-c - Web application - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

us-east-1-a - Web application - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025
100% - uptime

eu-west-1-a - Integrations - Operational

100% - uptime
May 2025 · 100.0%Jun · 99.98%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-b - Integrations - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-c - Integrations - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

us-east-1-a - Integrations - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025
100% - uptime

eu-west-1-a - Datasource monitoring - Operational

100% - uptime
May 2025 · 100.0%Jun · 99.98%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-b - Datasource monitoring - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-c - Datasource monitoring - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

us-east-1-a- Datasource monitoring - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025
100% - uptime

eu-west-1-a - API - Operational

100% - uptime
May 2025 · 100.0%Jun · 99.98%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-b - API - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

eu-west-1-c - API - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

us-east-1-a - API - Operational

100% - uptime
May 2025 · 100.0%Jun · 100.0%Jul · 100.0%
May 2025
Jun 2025
Jul 2025

Notice history

Jul 2025

No notices reported this month

Jun 2025

Downtime on eu-west-1-a cell
  • Resolved
    Resolved

    This incident has been resolved. We updated our monitoring to trigger a page should this condition occurs again, and we identified the root cause of the issue. We're implemeting mitigations to prevent this incident from occuring again.

  • Update
    Update

    We're still performing a complete assessment and postmortem for this incident, but we can share a few preliminary pieces of information.

    Only tenants hosted on the aws-prod-eu-west-1-a cell were affected. The incident started at 9:39 pm CEST on 2025-06-26 and was solved at 9:35 CEST on 2025-06-27. Monitors and source ingestions scheduled during this time did not run. The web application was also unavailable.

    Our monitoring systems were not configured to send a page for the events associated to this incident. As a result, the downtime (outside business hours) was unusually long. We are reviewing our alerting notifications to make sure this doesn't happen again.

    We apologize for the impact caused by this incident. Such a long downtime is not acceptable and we'll implement measures to prevent this from occuring in the future.

  • Monitoring
    Monitoring
    We solved the cause of the downtime. We're monitoring the situation to ensure all services stay available.
  • Investigating
    Investigating
    All tenants in the eu-west-1-a cell are experiencing high error rates. We're investigating.

May 2025

No notices reported this month

May 2025 to Jul 2025

Next