Merge "doc: fix disk=0 use case in flavor doc"

2016-09-19 16:38:05 +00:00
parent 867b23a075 9d08e805a8
commit 451db85c78
1 changed files with 4 additions and 1 deletions
--- a/api-ref/source/parameters.yaml
+++ b/api-ref/source/parameters.yaml
@@ -1806,7 +1806,10 @@ flavor_disk:
  description: |
    The size of the root disk that will be created in GiB. If 0 the
    root disk will be set to exactly the size of the image used to
-    deploy the instance.
+    deploy the instance. However in this case filter scheduler cannot
+    select the compute host based on the virtual image size. Therefore
+    0 should only be used for volume booted instances or for testing
+    purposes.
 flavor_ephem_disk:
  in: body
  required: true