From 5b266b5d58d380fde087bcf1c11f510071716088 Mon Sep 17 00:00:00 2001
From: yanpeifei <yanpeifei@gohighsec.com>
Date: Tue, 31 Oct 2017 16:25:18 +0800
Subject: [PATCH] add official default cpu allocation ratio.
Everyone know how to override default cpu allocation ratio via it.
Change-Id: I059f5167be170b617a440e2e06b421f9062843a6
---
doc/source/admin/advanced-configuration.rst | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/doc/source/admin/advanced-configuration.rst b/doc/source/admin/advanced-configuration.rst
index 8d5b7f9251..c49ec8bab2 100644
--- a/doc/source/admin/advanced-configuration.rst
+++ b/doc/source/admin/advanced-configuration.rst
@@ -172,13 +172,14 @@ needs to create ``/etc/kolla/config/nova/nova-scheduler.conf`` with content:
[DEFAULT]
scheduler_max_attempts = 100
-If the operator wants to configure compute node ram allocation ratio
+If the operator wants to configure compute node cpu and ram allocation ratio
on host myhost, the operator needs to create file
``/etc/kolla/config/nova/myhost/nova.conf`` with content:
::
[DEFAULT]
+ cpu_allocation_ratio = 16.0
ram_allocation_ratio = 5.0
Kolla allows the operator to override configuration globally for all services.