diff --git a/production/install b/production/install
index 19ff128a6..34e5d6c63 100755
--- a/production/install
+++ b/production/install
@@ -1553,6 +1553,29 @@ case $OS in
     ;;
 esac
 
+##### OS set Linux user ulimits
+
+echo "[*] Setting ulimits for users"
+case $OS in
+
+    FreeBSD)
+    ;;
+
+    Debian)
+        cat >> /etc/security/limits.conf <<EOF
+*        soft     nproc          200000
+*        hard     nproc          200000
+*        soft     nofile         200000
+*        hard     nofile         200000
+EOF
+        echo "session required pam_limits.so" >> /etc/pam.d/common-session
+    ;;
+esac
+
+
+
+
+
 ##### OS services
 
 #if [ "${BITCOIN_MAINNET_ENABLE}" = ON ];then
@@ -1628,6 +1651,8 @@ esac
 
 ##### finish
 
+echo 'Please reboot to start all the services.'
+
 echo '[*] Done!'
 
 exit 0