Install instruction suggestion.

[ebalduf]

You might want to include a note in your install instructions that the directory /etc/docker/plugins and/or /usr/lib/docker/plugins need to be in the group 'docker' if you want to use dvdcli from a user other than root. Assuming the user is in the 'docker' group. Also need to change the permissions from 700 to 750 on /etc/docker and/or /usr/lib/docker

[clintkitson]

You are running REX as a Docker plugin, which doesn't require dvdcli to function. If your intention is to actually use the docker plugin with dvdcli then it makes sense that you are hitting this error.

The dvdcli application uses Docker plugin logic prior to the creation of plugins so it can't look up the socket location for rexray from the name specified. The application should work if it can look up the socket that was created via the socket path. Typically it is rexray.sock which means rexray is the socket file.

Would be great to hear more about your intention or just fall back to use RR outside of the plugin.

On Wed, Jun 14, 2017 at 2:50 PM Vito [email protected] wrote:

Is this broken?

Docker verison: 17.05.0-ce, build 89658be

RexRax: v0.9.1

DVDCLI: Stable

dvdcli create --volumedriver=rexray/ebs --volumename=test123456789 --volumeopts=size=5 --volumeopts=iops=150 --volumeopts=volumetype=io1 --volumeopts=newFsType=ext4 --volumeopts=overwritefs=true

Results in:

WARN[0000] Unable to locate plugin: rexray/ebs, retrying in 1s

WARN[0001] Unable to locate plugin: rexray/ebs, retrying in 2s

The reason I am using rexray/ebs is that the documents says it mimics that of the docker binary. Which requires rexray/ebs

docker volume create --driver rexray/ebs --name test-vol-1

^ This works

I have also tried with and without and changing to various other rexray examples.

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