Arista CloudVision incident
High Device Streaming Latency experienced on the Platform
Arista CloudVision experienced a notice incident on August 13, 2025 affecting Core Platform, lasting 18m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- identified Aug 13, 2025, 01:04 PM UTC
Some impact may be user visible, such as: * There is no data loss, however due to delay in processing streamed device data, some events such as "Device stopped streaming" or "Streaming Latency Breached Threshold" may fire. Please note that there is no data loss and all data will be processed with some delay during the impact window. * There may be some stale data, or sporadic timeouts viewing parts of the UI. We are currently investigating the issue and working on mitigation. Thank you for your patience.
- resolved Aug 13, 2025, 01:23 PM UTC
A fix has been implemented and performance has returned to normal.