From a18af8f4c4e43773ed9eea5b764bfa46be324d3c Mon Sep 17 00:00:00 2001
From: Jerome Petazzoni <jerome.petazzoni@gmail.com>
Date: Wed, 1 Jun 2022 08:57:42 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9E=20Fix=20WaitForFirstConsumer=20wit?=
 =?UTF-8?q?h=20OpenEBS=20hostpath?=
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---
 slides/k8s/openebs.md | 29 +++++++++++++++++++++++++----
 1 file changed, 25 insertions(+), 4 deletions(-)

diff --git a/slides/k8s/openebs.md b/slides/k8s/openebs.md
index 3852fc8c..e733c39f 100644
--- a/slides/k8s/openebs.md
+++ b/slides/k8s/openebs.md
@@ -190,19 +190,25 @@ EOF
 
 ---
 
-## Making sure that a PV was created for our PVC
+## `WaitForFirstConsumer`
 
-- Normally, the `openebs-hostpath` StorageClass created a PV for our PVC
+- Did OpenEBS create a PV for our PVC?
 
 .lab[
 
-- Look at the PV and PVC:
+- Find out:
   ```bash
   kubectl get pv,pvc
   ```
 
 ]
 
+--
+
+- No!
+
+- This is because that class is `WaitForFirstConsumer` instead of `Immediate`
+
 ---
 
 ## Create a Pod to consume the PV
@@ -231,6 +237,21 @@ EOF
 
 ---
 
+## Making sure that a PV was created for our PVC
+
+- At that point, the `openebs-hostpath` StorageClass created a PV for our PVC
+
+.lab[
+
+- Look at the PV and PVC:
+  ```bash
+  kubectl get pv,pvc
+  ```
+
+]
+
+---
+
 ## Verify that data is written on the node
 
 - Let's find the file written by the Pod on the node where the Pod is running
@@ -335,4 +356,4 @@ EOF
 :EN:- Deploying stateful apps with OpenEBS
 
 :FR:- Comprendre le "Container Attached Storage" (CAS)
-:FR:- Déployer une application "stateful" avec OpenEBS
\ No newline at end of file
+:FR:- Déployer une application "stateful" avec OpenEBS