A set of edge gateway virtual machines that provide services for VPC networking. Edge gateways are used to implement Layer 3 connectivity between a VPC and external networks, including the underlay network and overlay network.
A data redundancy mechanism. It processes K original data blocks through a specific algorithm to generate M parity blocks. If the number of damaged data blocks or parity blocks does not exceed M, the erasure coding algorithm can use K available data blocks and parity blocks to rebuild the damaged data blocks or parity blocks, thereby achieving data recovery and fault tolerance.
A container registry provided by users. It can be configured for workload clusters via the domain or the IP address to pull the corresponding container image.
An externally routable IP resource pool used for mapping between VPC networks and physical networks. IP addresses in the external subnet can be used as NAT IP addresses, floating IP addresses, routing IP addresses, etc. in a VPC.