From 7a4de7f35940b3067cb35069b9d67e5367c2653c Mon Sep 17 00:00:00 2001
From: Razvan-Daniel Mihai <84674+razvan@users.noreply.github.com>
Date: Mon, 5 Dec 2022 13:52:36 +0100
Subject: [PATCH] Added operator requirements.

---
 docs/modules/getting_started/pages/index.adoc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/docs/modules/getting_started/pages/index.adoc b/docs/modules/getting_started/pages/index.adoc
index f0f9ad14..837e4abe 100644
--- a/docs/modules/getting_started/pages/index.adoc
+++ b/docs/modules/getting_started/pages/index.adoc
@@ -10,9 +10,14 @@ You will need:
 * kubectl
 * optional: Helm
 
+Resource sizing depends on cluster type(s), usage and scope, but as a starting point we recommend a minimum of the following resources for this operator:
+
+* 0.2 cores (e.g. i5 or similar)
+* 256MB RAM
+
 == What's next
 
 The Guide is divided into two steps:
 
 * xref:installation.adoc[Installing the Operators].
-* xref:first_steps.adoc[Setting up the HDFS cluster and verifying it works].
\ No newline at end of file
+* xref:first_steps.adoc[Setting up the HDFS cluster and verifying it works].