Improve documentations for NovaLibvirtFileBackedMemory

There is some interplay between this option and other memory-related
options. Document this.

Change-Id: I408feb3ac8e30b67be8b01388926c6ab3d43bfac
Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
Related-Bug: #1882821
This commit is contained in:
Stephen Finucane 2020-06-11 10:18:40 +01:00
parent 92690fe622
commit 6201121730
1 changed files with 3 additions and 1 deletions

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@ -284,7 +284,9 @@ parameters:
- role_specific
NovaLibvirtFileBackedMemory:
description: >
Available capacity in MiB for file-backed memory.
Available capacity in MiB for file-backed memory. When configured, the
``NovaRAMAllocationRatio`` and ``NovaReservedHostMemory`` parameters must
be set to 0.
default: 0
type: number
tags: