AWS Big Data Blog
Category: Amazon VPC
Stream VPC flow logs to Amazon OpenSearch Service via Amazon Kinesis Data Firehose
Amazon Virtual Private Cloud (Amazon VPC) flow logs enable you to track the IP traffic going to and from the network interfaces in your VPC for your workloads. Analyzing VPC logs helps you understand how your applications are communicating over your VPC network with log records and acts as a main source of information to […]
Enrich VPC Flow Logs with resource tags and deliver data to Amazon S3 using Amazon Kinesis Data Firehose
VPC Flow Logs is an AWS feature that captures information about the network traffic flows going to and from network interfaces in Amazon Virtual Private Cloud (Amazon VPC). Visibility to the network traffic flows of your application can help you troubleshoot connectivity issues, architect your application and network for improved performance, and improve security of […]
Optimize performance and reduce costs for network analytics with VPC Flow Logs in Apache Parquet format
VPC Flow Logs help you understand network traffic patterns, identify security issues, audit usage, and diagnose network connectivity on AWS. Customers often route their VPC flow logs directly to Amazon Simple Storage Service (Amazon S3) for long-term retention. You can then use a custom format conversion application to convert these text files into an Apache […]
Amazon QuickSight deployment models for cross-account and cross-Region access to Amazon Redshift and Amazon RDS
Many AWS customers use multiple AWS accounts and Regions across different departments and applications within the same company. However, you might deploy services like Amazon QuickSight using a single-account approach to centralize users, data source access, and dashboard management. This post explores how you can use different Amazon Virtual Private Cloud (Amazon VPC) private connectivity features to connect QuickSight […]
Connect to and run ETL jobs across multiple VPCs using a dedicated AWS Glue VPC
In this blog post, we’ll go through the steps needed to build an ETL pipeline that consumes from one source in one VPC and outputs it to another source in a different VPC. We’ll set up in multiple VPCs to reproduce a situation where your database instances are in multiple VPCs for isolation related to security, audit, or other purposes.