Incidents/2021-06-30 Ulsfo traffic surge
(Redirected from Incident documentation/2021-06-30 Ulsfo traffic surge)
document status: final
Summary
Sometime after 22:00 UTC, a traffic surge started to fill up the capacity of a network port in the Ulsfo cluster. By 23:00 UTC the issue was mitigated.
Impact: For up to an hour, a portion of requests may have received a slower response from regions served by the San Francisco DC. This includes New Zealand, and parts of North America.
Documentation:
Actionables
None.