Update(2:35am): An unexpected router bug caused a routing loop affecting traffic in our Santa Rosa data center for approximately 20 minutes. This would have affected local colo customers, as well as some internal Sonic infrastructure. Maintenance is complete and all services are restored.
Tonight, May 14, starting at 11:59pm, we will be performing maintenance on network edge equipment serving the Northern California Sonic network. Customers may experience brief intervals of routing instability as traffic is shifted to backup paths, however this maintenance should not cause any customer down time. This maintenance window is 4 hours.