Update comment about metadata_proxy_shared_secret config

Previously, Nova used neutron_metadata_proxy_shared_secret in
DEFAULT section, but that was deprecated in Juno and removed
in the change c4489643b37cd7ed09737448891329fc7c1f7b83 in Nova.

Change-Id: Iccc088458601ffcc1b1c8d72cb8a801e06e21574

diff --git a/etc/metadata_agent.ini b/etc/metadata_agent.ini
index 84442ea1acaf97c228ba25a93b425c52a2430394..06588a514b88714b4151212c1026d662615267fb 100644 (file)
--- a/etc/metadata_agent.ini
+++ b/etc/metadata_agent.ini
@@ -39,7 +39,7 @@ admin_password = %SERVICE_PASSWORD%
 # When proxying metadata requests, Neutron signs the Instance-ID header with a
 # shared secret to prevent spoofing.  You may select any string for a secret,
 # but it must match here and in the configuration used by the Nova Metadata
-# Server. NOTE: Nova uses a different key: neutron_metadata_proxy_shared_secret
+# Server. NOTE: Nova uses the same config key, but in [neutron] section.
 # metadata_proxy_shared_secret =
 
 # Location of Metadata Proxy UNIX domain socket