From 39d0d53ef6a9f55f2b8cefb52ef7b87b0311e9aa Mon Sep 17 00:00:00 2001 From: Lee Revell Date: Mon, 23 Mar 2015 15:37:29 -0400 Subject: [PATCH] doc: Clarify the requirement that the cinder user's key must be present on the compute nodes Signed-off-by: Lee Revell --- doc/rbd/rbd-openstack.rst | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/doc/rbd/rbd-openstack.rst b/doc/rbd/rbd-openstack.rst index dbbb509b023c..179992648655 100644 --- a/doc/rbd/rbd-openstack.rst +++ b/doc/rbd/rbd-openstack.rst @@ -139,7 +139,11 @@ Add the keyrings for ``client.cinder``, ``client.glance``, and ssh {your-cinder-backup-server} sudo chown cinder:cinder /etc/ceph/ceph.client.cinder-backup.keyring Nodes running ``nova-compute`` need the keyring file for the ``nova-compute`` -process. They also need to store the secret key of the ``client.cinder`` user in +process:: + + ceph auth get-or-create client.cinder | ssh {your-nova-compute-server} sudo tee /etc/ceph/ceph.client.cinder.keyring + +They also need to store the secret key of the ``client.cinder`` user in ``libvirt``. The libvirt process needs it to access the cluster while attaching a block device from Cinder. -- 2.47.3