From 58b5ba67d19f247930f701ed695168390525e886 Mon Sep 17 00:00:00 2001
From: garciadeblas <gerardo.garciadeblas@telefonica.com>
Date: Wed, 11 Sep 2024 14:58:05 +0200
Subject: [PATCH] Update fsnotify settings of the system kernel after
 installing k8s cluster

Change-Id: I5c25e7c3fe9cfd6ae03763468bcad95f47abd63d
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
---
 installers/full_install_osm.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/installers/full_install_osm.sh b/installers/full_install_osm.sh
index d5d0c3f6..c3fbb8d3 100755
--- a/installers/full_install_osm.sh
+++ b/installers/full_install_osm.sh
@@ -450,6 +450,10 @@ function install_k8s_cluster() {
         $OSM_DEVOPS/installers/install_cluster_addons.sh ${K8SCLUSTER_ADDONS_INSTALL_OPTS} || \
         FATAL_TRACK k8scluster "install_cluster_addons.sh failed for k3s cluster"
     fi
+    echo "Updating fsnotify settings of the system kernel"
+    sudo bash -c "sysctl -w fs.inotify.max_user_watches=699050 > /etc/sysctl.d/99-custom-osm-sysctl.conf"
+    sudo bash -c "sysctl -w fs.inotify.max_user_instances=10922 >> /etc/sysctl.d/99-custom-osm-sysctl.conf"
+    sudo bash -c "sysctl -w fs.inotify.max_queued_events=1398101 >> /etc/sysctl.d/99-custom-osm-sysctl.conf"
     [ -z "${DEBUG_INSTALL}" ] || DEBUG end of function
 }
 
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