diff --git a/api-ref/src/docbkx/ch_compute-v2.1.xml b/api-ref/src/docbkx/ch_compute-v2.1.xml index 3e8c95ef5..ed092d187 100644 --- a/api-ref/src/docbkx/ch_compute-v2.1.xml +++ b/api-ref/src/docbkx/ch_compute-v2.1.xml @@ -450,17 +450,17 @@ Lists, shows details for, and deletes images. Also sets, lists, shows details for, and deletes image metadata. - - + + An image is a collection of files that you use to create and rebuild a server. By default, operators provide pre-built operating system images. You can also create custom images. See Compute server actions. - - - If you set the image size policy in the policy.json - file, the OS-EXT-IMG-SIZE:size extended attribute is - visible. + + + By default, the policy.json file authorizes all users to + view the image size in the OS-EXT-IMG-SIZE:size extended + attribute.