diff --git a/doc/admin-guide/source/blockstorage-backup-disks.rst b/doc/admin-guide/source/blockstorage-backup-disks.rst index d8535477c0..a416955016 100644 --- a/doc/admin-guide/source/blockstorage-backup-disks.rst +++ b/doc/admin-guide/source/blockstorage-backup-disks.rst @@ -11,8 +11,8 @@ To back up a volume, you must create a snapshot of it. An LVM snapshot is the exact copy of a logical volume, which contains data in a frozen state. This prevents data corruption because data cannot be manipulated during the volume creation process. Remember that the volumes created -through a :command:`nova volume-create` command exist in an LVM logical -volume. +through an :command:`openstack volume create` command exist in an LVM +logical volume. You must also make sure that the operating system is not using the volume and that all data has been flushed on the guest file systems.