From 382d3872442fc54ff7bb8dc532b7256f7ceee843 Mon Sep 17 00:00:00 2001 From: yashtandon113 <82374739+yashtandon113@users.noreply.github.com> Date: Thu, 11 Jan 2024 21:10:50 +0530 Subject: [PATCH] Update cluster-installation.md --- .../manual-configuration/cluster-installation.md | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/docs/guides/clustering-and-scaling/manual-configuration/cluster-installation.md b/docs/guides/clustering-and-scaling/manual-configuration/cluster-installation.md index 8ea62785..8c6570c8 100644 --- a/docs/guides/clustering-and-scaling/manual-configuration/cluster-installation.md +++ b/docs/guides/clustering-and-scaling/manual-configuration/cluster-installation.md @@ -46,7 +46,12 @@ Then run it and the latest version of MongoDB will be installed. If you run it w ```shell ./install_mongodb.sh ``` -If you run it with the --auto-create parameter, then authentication will be enabled. + +If you run it with the **--auto-create** parameter, then authentication will be enabled. It will generate a random username and password for your MongoDB server. + +```shell +./install_mongodb.sh --auto-create +``` After MongoDB 4.4, if the amount of open files ulimit is below 64000, you may encounter a startup error. For this, add the following lines under `/etc/security/limits.conf` @@ -63,8 +68,6 @@ mongodb hard nofile 65535 We set 0.0.0.0 in the mongodb.conf. It means ```listen on every available network interface```. If you don't have a firewall, you will accept all connections from everywhere to your MongoDB server. We recommend adding security credentials to your MongoDB instance with the following commands. -If you want to enable authentication, you can still automate it using the `mongodb_install.sh ----auto-create` script. It will generate a random username and password - ## Install the origin and edge groups You can easily switch AMS from ```standalone``` mode to ```cluster``` mode or vice versa. Let's switch AMS from standalone mode to cluster mode.