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2024-February-26 Service Incident

Incident Report for Sauce Labs

Postmortem

Dates:

Monday, February 26th, 2024 23:08 UTC - Tuesday, February 27th, 2024 02:56 UTC

What happened:

Increased network load which led to test slowness or failures affecting Real Device tests in our US-West-1 data center.

Why it happened:

During the troubleshooting of an increase in network load in our US-West-1 data center, a network failover event was executed..

How we fixed it:

The network failover and additional traffic shaping stabilized services.

What we are doing to prevent it from happening again:

Improvements to the runbook for manually initiated failovers.

Posted Mar 12, 2024 - 12:28 UTC

Resolved

After taking remedial action, Real device availability and error rates are back to normal in the US-West-1 data center. All services are fully operational.
Posted Feb 27, 2024 - 02:33 UTC

Monitoring

After taking remedial action, Real device availability and error rates are returning to normal levels in the US-West-1 data center. We are currently monitoring.
Posted Feb 27, 2024 - 02:02 UTC

Investigating

We are currently seeing elevated error rates and device availability in Real device tests in our US-West-1 datacenter. We are currently investigating
Posted Feb 27, 2024 - 01:12 UTC
This incident affected: Automated Real Device Testing (US-West), Live Real Device Testing (US-West), and Native Framework Mobile App Testing (US-West).