From 302924db405fa73ac66f95df0a80a7759004bc57 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Petazzoni?= <jerome.petazzoni@gmail.com>
Date: Tue, 27 Jan 2026 08:49:04 +0100
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A7=20Bump=20up=20vcluster=20version?=
 =?UTF-8?q?=20to=20work=20around=20weird=20bug?=
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(Probably due to K8S version mismatch; vcluster was on 1.33 and the
host cluster was on 1.35. Symptoms: some pods start, all their
containers are ready, the pod shows up as ready, and yet, it's not
considered ready so the deployment says 0/1 and Helm never completes.)
---
 prepare-labs/konk.sh                                   | 5 ++++-
 prepare-labs/terraform/one-kubernetes/vcluster/main.tf | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/prepare-labs/konk.sh b/prepare-labs/konk.sh
index 4a538697..751cedc0 100755
--- a/prepare-labs/konk.sh
+++ b/prepare-labs/konk.sh
@@ -5,6 +5,9 @@
 # 10% CPU
 # (See https://docs.google.com/document/d/1n0lwp6rQKQUIuo_A5LQ1dgCzrmjkDjmDtNj1Jn92UrI)
 # PRO2-XS = 4 core, 16 gb
+# Note that we also need 2 volumes per vcluster (one for vcluster itself, one for shpod),
+# so we might hit the maximum number of volumes per node!
+# (TODO: check what that limit is on Scaleway and Linode)
 #
 # With vspod:
 # 800 MB RAM
@@ -15,7 +18,7 @@ set -e
 
 KONKTAG=konk
 PROVIDER=linode
-STUDENTS=5
+STUDENTS=2
 
 case "$PROVIDER" in
 linode)
diff --git a/prepare-labs/terraform/one-kubernetes/vcluster/main.tf b/prepare-labs/terraform/one-kubernetes/vcluster/main.tf
index cb948de0..a0feff00 100644
--- a/prepare-labs/terraform/one-kubernetes/vcluster/main.tf
+++ b/prepare-labs/terraform/one-kubernetes/vcluster/main.tf
@@ -4,7 +4,7 @@ resource "helm_release" "_" {
   create_namespace = true
   repository       = "https://charts.loft.sh"
   chart            = "vcluster"
-  version          = "0.27.1"
+  version          = "0.30.4"
   values = [
     yamlencode({
       controlPlane = {