We have validated that service impact across services has been mitigated. <b>Customer Impact:</b> Customers may have experienced failures or latency performing operations that utilize virtual networking. This includes compute instance launches, block storage and VNIC attachments. Services that rely on these underlying actions may also have experienced impact. Service management operations such as Create and Delete operations may have been failing for some services. <b>Preliminary Root Cause:</b> A subset of the infrastructure supporting traffic experienced a period of degraded performance following a spike in utilization which allowed the traffic managing infrastructure to reach an operational threshold. This introduced latency to the service and caused certain calls to fail. We took steps to normalize the load which mitigated the issue. <b>Start Time:</b> March 14, 2022 07:02 UTC <b>End Time:</b> March 14, 2022 08:21 UTC <b>Reference Number:</b> CN-218967

We've identified an issue affecting multiple Oracle Cloud Infrastructure services in the US East (Ashburn) region. Our engineers are actively working to mitigate the issue. Customer Impact: Customers may be experiencing failures or latency performing operations that utilize virtual networking. This includes compute instance launches and VNIC attachments and detachments. Services that rely on these underlying actions may also experience an impact. Service management operations as well for some services like Create and Delete might be failing. Impacted Services: - Virtual networking - Compute - Data Science - Data Flow - Container Engine for Kubernetes - Network Load Balancer Start Time: March 14, 2022 07:02 UTC Reference Number: CN-218967

We've identified an issue affecting multiple Oracle Cloud Infrastructure services in the US East (Ashburn) region. Our engineers are actively working to mitigate the issue. Customer Impact: Customers may be experiencing failures or latency performing operations that utilize virtual networking. This includes compute instance launches and VNIC attachments and detachments. Services that rely on these underlying actions may also experience an impact. Service management operations as well for some services like Create and Delete might be failing. Impacted Services: - Virtual networking - Compute - Data Science - Data Flow - Container Engine for Kubernetes Start Time: March 14, 2022 07:02 UTC Reference Number: CN-218967

We've identified an issue affecting multiple Oracle Cloud Infrastructure services in the US East (Ashburn) region. Our engineers are actively working to mitigate the issue. Customer Impact: Customers may be experiencing failures or latency performing operations that utilize virtual networking. This includes compute instance launches and VNIC attachments. Services that rely on these underlying actions may also experience an impact. Start Time: March 14, 2022 07:02 UTC Reference Number: CN-218967