CIOPages

About etcd

etcd is a distributed key-value store that stores data for access by distributed systems or clusters of machines. It handles leader elections during network partitions and tolerates machine failure.

Key Capabilities

  • Strongly consistent distributed key-value storage
  • Leader election and fault tolerance
  • Hierarchical key organization like a filesystem
  • Watch for real-time key or directory changes
  • Optional SSL client certificate authentication

Integrations

KubernetesPrometheusCoreDNS

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Quick Facts

etcd.io
CategoryCloud Infrastructure
PricingOpen Source
DeploymentOpen Source, On-Premises, Cloud
Target SizeEnterprise