diff --git a/doc/admin-guide-cloud/section_volume-migration.xml b/doc/admin-guide-cloud/section_volume-migration.xml index 7b87bb12f0..d2ae99bb2d 100644 --- a/doc/admin-guide-cloud/section_volume-migration.xml +++ b/doc/admin-guide-cloud/section_volume-migration.xml @@ -25,13 +25,15 @@ If the volume is not attached, the Block Storage Service creates a volume and copies the data from the - original to the new volume. Note: While most - back-ends support this function, not all do. See - driver documentation in the + + While most back-ends support this function, not all do. + See the driver documentation in the OpenStack Configuration - Reference for more - details. + Reference for more + details. + If the volume is attached to a VM instance, the @@ -45,7 +47,7 @@ migrates an attached volume from one to the other. This scenario uses the third migration flow. First, list the available back-ends: - $ cinder-manage host list + # cinder-manage host list server1@lvmstorage-1 zone1 server2@lvmstorage-2 zone1 Next, as the admin user, you can see the current status of @@ -80,19 +82,19 @@ server2@lvmstorage-2 zone1 os-vol-mig-status-attr:migstat - - the status of this volume's migration ('None' means - that a migration is not currently in progress). + the status of this volume's migration (None + means that a migration is not currently in progress). os-vol-mig-status-attr:name_id - the volume ID that this volume's name on the back-end is based on. Before a volume is ever migrated, its name on the back-end storage may be based on the - volume's ID (see the volume_name_template + volume's ID (see the configuration parameter). For example, if - volume_name_template is kept as the default value - (volume-%s), your first LVM back-end has a logical - volume named + is kept as the default + value (volume-%s), your first LVM back-end + has a logical volume named volume-6088f80a-f116-4331-ad48-9afb0dfb196c. During the course of a migration, if you create a volume and copy over the data, the volume get the new name but keeps its