Data Model Logical View Physical View KV API Guarantees APIs to consider etcd Specific Definitions operation completed revision Guarantees Provided Atomicity Consistency I...
General guidelines Why run a cluster? Practical cluster size Read-only nodes Creating a cluster Node IDs Listening on all interfaces Through the firewall Growing a cluster ...
As of v1.0.0, K3s is previewing support for running a highly available control plane without the need for an external database. This means there is no need to manage an external e...
Consul Vocabulary Agent Client Server Datacenter Consensus Gossip LAN Gossip WAN Gossip RPC Consul Glossary Access Control List (ACL) API Gateway Application Security ...
Multi-Active Availability What is high availability? Active-Passive Active-Active Example: conflicts with active-active replication What is multi-active availability? Consisten...
Contributor Ladder Goals Scope General Guidelines 1. Everyone is welcome 2. These roles require continued contributions 3. Don’t merge without consensus 4. Start a discussion ...
Two Phase Config Changes Keep you Safe Permanent Loss of Quorum Requires New Cluster Do Not Use Public Discovery Service For Runtime Reconfiguration Runtime reconfiguration is ...