docker run -it -p 8080:8080 -p 9080:9080 -v ~/dgraph:/dgraph --name dgraph dgraph/dgraph dgraphzero -w zw
As above line it states I should mount the local dgraph directory.
If I would like to create a cluster that starts with 3 dgraphzero instances, do I need to mount 3 different local directories e.g. ~/dgraph0, ~/dgraph1 and ~/dgraph2 respectively? OR a single ~/dgraph that shared across 3 instances?