In this tutorial, we are gonna install elasticsearch-php client and connect to Opensearch Service (Elasticsearch 7.10) on AWS Cloud. Prerequisites Summary steps Let’s get started! Install composer on your local computer My workspace is under /var/www/html/elasticsearch-php To install elasticsearch-php client,… Continue Reading
In this article, we are going to register to snowflake datawarehouse using gmail account. After registered you will get trial 30 days for free. Here are the steps. Let’s get started! Register to snowflake for free Turn on snowflake server… Continue Reading
You can capture incoming and outgoing traffic on your VPC using Flow Logs. Here is an example traffic log captured and saved in Cloudwatch: Explanation for the first line: 1. Prerequisites 2. Create Log Groups on Cloudwatch The traffic logs… Continue Reading
In order to integrate site to site VPN between AWS and Digitialocean, we need opensource-software called openswan and strongswan. 1. Prerequisites 2. Cipher Suites Requirement Both server will use cipher suites / algorithm to encrypt the data in transit. Here… Continue Reading
In this tutorial we are going to setup site to site VPN on EC2 Amazon Linux 2 AMI by using openswan. Site to site VPN means 2 different network on internet can communicate each other by leveraging secure connection (IPSec),… Continue Reading