The changes had a cascading impact on global routing tables, causing significant churn. The nature of this event indicates an administrative change, likely involving some automation (due to scope and rapidity of changes). ThousandEyes observed that many Microsoft BGP prefixes were withdrawn completely but then almost immediately re-advertised. Microsoft started experiencing service related issues around 07:05 AM UTC. Review this event directly in ThousandEyes here (no login required):
At the same time, ThousandEyes observed BGP withdrawals and a significant number of route changes which resulted in a high amount of packet loss, ultimately affecting various services. At around 7:05 AM UTC Microsoft started experiencing service related issues.
0 kommentar(er)
