It can use sqlite (single master), or for cluster it can use pg, or mysql, but etcd by default
No, it's not. Read the docs[1] - sqlite is the default.
"Lightweight datastore based on sqlite3 as the default storage backend. etcd3, MySQL, and Postgres are also available."
[1]https://docs.k3s.io/
No, it's not. Read the docs[1] - sqlite is the default.
"Lightweight datastore based on sqlite3 as the default storage backend. etcd3, MySQL, and Postgres are also available."
[1]https://docs.k3s.io/