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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.

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