From 7b86e48810417910f5c3688badfe80fa93bd0222 Mon Sep 17 00:00:00 2001
From: Matthias Mair <code@mjmair.com>
Date: Fri, 10 Jun 2022 21:47:48 +0200
Subject: [PATCH] Add note about redis config

---
 docs/start/docker_prod.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/start/docker_prod.md b/docs/start/docker_prod.md
index 9b1c407..186621f 100644
--- a/docs/start/docker_prod.md
+++ b/docs/start/docker_prod.md
@@ -75,6 +75,10 @@ Redis is used as cache storage for the InvenTree server.
 
 This container uses the official [redis image](https://hub.docker.com/_/redis).
 
+!!! info "Redis on Docker"
+    Docker adds an additional network layer - that might lead to lower performance than bare metal.  
+    To optimise and configure your redis deployment follow the [official docker guide](https://redis.io/docs/stack/get-started/install/docker/#configuration).
+
 ### Data Volume
 
 InvenTree stores any persistent data (e.g. uploaded media files, database data, etc) in a [volume](https://docs.docker.com/storage/volumes/) which is mapped to a local system directory. The location of this directory must be configured in the `.env` file, specified using the `INVENTREE_EXT_VOLUME` variable.