diff --git a/packages/apps/vpc/README.md b/packages/apps/vpc/README.md index ea58b9d1..d9e766fc 100644 --- a/packages/apps/vpc/README.md +++ b/packages/apps/vpc/README.md @@ -5,12 +5,12 @@ As the service evolves, it will provide more ways to isolate your workloads. ## Service details -The service utilizes kube-ovn VPC and Subnet resources, which use ovn logical routers and logical switches under the hood. -Currently every workload will have a connection to a default management network which will also have a default gateway, and the majority of traffic will be going through it. -VPC subnets are for now an additional dedicated networking spaces. +To function, the service requires kube-ovn and multus CNI to be present, so by default it will only work on `paas-full` bundle. +Kube-ovn provides VPC and Subnet resources and performs isolation and networking maintenance such as DHCP. Under the hood it uses ovn virtual routers and virtual switches. +Multus enables a multi-nic capability, so a pod or a VM could have two or more network interfaces. -A VM or a pod may be connected to multiple secondary Subnets at once. -Each secondary connection will be represented as an additional network interface. +Currently every workload will have a connection to a default management network which will also have a default gateway, and the majority of traffic will go through it. +VPC subnets are for now an additional dedicated networking spaces. ## Deployment notes @@ -21,6 +21,8 @@ Currently there are no fail-safe checks, however they are planned for the future Different VPCs may have subnets with ovelapping ip address ranges. +A VM or a pod may be connected to multiple secondary Subnets at once. Each secondary connection will be represented as an additional network interface. + ## Parameters ### Common parameters