How to dock with gluster by openstack
This article will explain in detail how to connect openstack to gluster. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.
To create the corresponding volume in the deployed gluster cluster, please see https://my.oschina.net/u/857184/blog/1506552
Mkdir-p / data/brickl/image
Mkdir-p / data/brickl/instance
Mkdir-p / data/brickl/volume
The following operations can be performed on any node:
Gluster volume create images replica 2 gluster-server1:/data/brickl/image gluster-server2:/data/brickl/image
Gluster volume create instances replica 2 gluster-server1:/data/brickl/instance gluster-server2:/data/brickl/instance
Gluster volume create volumes replica 2 gluster-server1:/data/brickl/volume gluster-server2:/data/brickl/volume
Gluster volume start images
Gluster volume start instances
Gluster volume start volumes
Install gluter package
Yum-y install glusterfs-server
Service glusterd start
Chkconfig glusterd on
Configure the cinder service
Openstack-config-- set / etc/cinder/cinder.conf DEFAULT glusterfs_mount_point_base / var/lib/cinder/volumes
Openstack-config-set / etc/cinder/cinder.conf DEFAULT volume_driver cinder.volume.drivers.glusterfs.GlusterfsDriver
Openstack-config-- set / etc/cinder/cinder.conf DEFAULT glusterfs_shares_config / etc/cinder/shares.conf
Touch / etc/cinder/shares.conf
Echo-e 'gluster-server1:/volumes' > > / etc/cinder/shares.conf
Chown cinder:cinder / etc/cinder/shares.conf
Chown-R cinder:cinder / var/lib/cinder/*
Mkdir-p / var/lib/cinder/volumes
Chown-R cinder:cinder / var/lib/cinder/volumes
Openstack-service restart cinder
Configure the glance service
Echo-e 'gluster-server1:/images / var/lib/glance/images glusterfs defaults 00'> > / etc/fstab
Mount-a
Chown-R glance:glance / var/lib/glance
Configure the nova service
Echo-e 'gluster-server1:/instances / var/lib/nova/instances glusterfs defaults 00'> > / etc/fstab
Mount-a
Chown-R nova:nova / var/lib/nova/instances
This is the end of the article on "how to dock openstack with gluster". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.
