Passage: etcd: etcd ne m, lightweight, rarraba, key-darajar data store ci gaba da CoreOS cewa abin dogara Stores da sanyi data na tari, wakiltar overall jihar na tari a kowane lokaci. Kamar Apache ZooKeeper, etcd ne a tsarin da falala a kansu daidaito a kan kasancewa a cikin taron na cibiyar sadarwa bangare (duba CAP ka'idar). Wannan daidaito yana da muhimmanci ga daidai shiryawa da kuma aiki da sabis. A Kubernetes API Server yana amfani da etcd ta watch API to saka idanu da kuma fitar da sanyi canje-canje ko mayar da wani divergences na jihar na tari, baya ga abin da aka ayyana da developer. A matsayin misali, idan da deployment cewa uku na wani musamman pod bukatar da za a gudu a fadin lokuta, wannan yana da abin dogara Stores da sanyi data na tari, wakiltar da overall jihar na tari a kowane ba lokaci. Kamar Apache ZooKeeper, etcd ne a tsarin da falala a kansu daidaito a kan kasancewa samuwa a cikin taron na cibiyar sadarwa bangare a cikin taron na cibiyar sadarwa bangare (duba CAP ka'idar). Wannan daidaito yana
DaemonSet Mai sarrafawa