1. ISR (In-Sync Replicas)


https://kroki.io/graphviz/svg/eNqFkEFLw0AQhe_-iiH3gsm1pAcLSlGhNPVUimx2x3Tpuht2s6hI_7vZziZN26jHee8bZt4TsrKs3sEDfN8AWKb3Qtp8fTdtJ20EwsbtWI15aT63QXO-pAWuvGvQvt4eFwEUK1HlySN72zOYk5lMjxY3yti8VB5pfkIm0MImrsRxyWwjG2l0siXs3ihlPtCmPdkpJxbSSzr7i86IPowFSc-DLIrV2fuVRdQktFZ_ZKEnxZfmsMJaSc7c6cDSGuH5IGcnEDI32vn3gd0JZPfbk9llXwVqAc_oHKuQ4Ai06HVn8bHmVzT7Hx0GfqlFSwSJqOCNHg61jCLZCNK3cR03WoE7_ACLHdko

2. Replication Factor


https://kroki.io/graphviz/svg/eNp9j02rwjAQRff-iqH7B9qt9C0UdKGC-N5ORKbNaIMxUyYNCuJ_9yONFkWXc--5cEbprWBVwhhOHQBBu1Nasv9B_3pZVgRLV2JFWc7H1S1zPg-DwnhXk6y79yGAwZxMlkxws0MYhjLp36uCDUuWG0_hngsrX5DAshnFIFkFYEqoWnVzzlFqXWu2ERuxMXwg6T3ImDxZ6L3S6Tc6jfSQrfP7lkQMAnDutN74-X01_iOrYEbO4ZbCoAGu6Lv1giqjC6w_oukn9GH5rtBUbYvzBd1tnzk=

3. Leader Election