I have Container Linux by CoreOS 1353.1.0 installed and it uses etcd2 by default. I can't even find an etcd3 service file (systemctl | grep etcd only shows etcd2.service).
I wanna play with etcd3. especially because it's the default storage backend for kubernetes 1.6.
is there any way (easy or hard) to migrate from etcd2 to etcd3? when I say migrate.. I don't mind recofiguring my ignition file and reinstalling the all OS.
any information regarding the issue would be greatly appreciated.
how come ContainerOS Alpha doesn't come with etcd3?!?!
thanks!
I can use etcd-member.service to start a container image with any version that I want. it's cool !:)
more info at https://coreos.com/etcd/docs/latest/getting-started-with-etcd.html#setting-up-etcd