From c3480448ffeafb1aa64d836ee792582834bb3c6e Mon Sep 17 00:00:00 2001 From: "Josh.5" Date: Fri, 1 Sep 2023 17:07:18 +1200 Subject: [PATCH] Add a script to setup sysctl values --- .../etc/cont-init.d/11-setup_sysctl_values.sh | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 overlay/etc/cont-init.d/11-setup_sysctl_values.sh diff --git a/overlay/etc/cont-init.d/11-setup_sysctl_values.sh b/overlay/etc/cont-init.d/11-setup_sysctl_values.sh new file mode 100644 index 0000000..dd79db5 --- /dev/null +++ b/overlay/etc/cont-init.d/11-setup_sysctl_values.sh @@ -0,0 +1,20 @@ +#!/usr/bin/env bash +### +# File: 11-setup_sysctl_values.sh +# Project: cont-init.d +# File Created: Friday, 1st September 2023 3:56:17 pm +# Author: Josh.5 (jsunnex@gmail.com) +# ----- +# Last Modified: Monday, 1st September 2023 3:56:17 pm +# Modified By: Console and webGui login account (jsunnex@gmail.com) +### + +echo "**** Configure some system kernel parameters ****" + + +if [ "$(cat /proc/sys/vm/max_map_count)" -ge 524288 ]; then + echo "Setting the maximum number of memory map areas a process can create to 524288" + echo 524288 > /proc/sys/vm/max_map_count +fi + +echo "DONE"