kube-etcd-migrate

kube-etcd-migrate

Data migration tool from etcd2 to etcd3

How to run

Assumed you have "etcd" repo in $GOPATH.

Build it in root dir:

go build .

Migrate data dir:

./kube-etcd-migrate --data-dir=$datadir --timeout=3600

This will migrate all v2 keys into v3 keys. For ttl keys in v2, they will be attached to a new lease with given timeout as initial TTL.