We have seen a steep increase in CPU usage, roughly 10 hours after upgrading an ACE to a newer os image. We have seen this exact behavior with different software versions (going to A4(1.1) and more recently going to A4(2.2)) and different ACEs in different customer environments. Although this is not really a problem, the load always returns to normal after a number of hours, I would like to understand what is going on.
Topology & Design:
Two ACI fabrics
Stretching VLANs using OTV
Both fabrics are advertising BD subnets into same routing domain
Some BDs(or say VLANs) are stretched, but some are not.
Endpoints can move betwee...
VMware Trunk Port Group is supported from ACI version 2.1
VMM integration must be configured properly
ASA device package must be uploaded to APIC
ASAv version must be compatible with ACI and device package version
Topology &Design:Traffic flow within same fabric:Endpoint moves to Fabric-2Bounce Entry Times OutTraffic Black-holedSummarySolutionAppendix:
In the Previous articles of ACI Automation, we are using Postman/Newman a...