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Carlos Andres Zambrano Barrera
Carlos Andres Zambrano Barrera

164 Followers

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Published in Globant

·Jan 10

How to reduce costs by tuning RDS Aurora logs

I was recently working on a project where there was a high cost in CloudWatch logs, checking a bit I found that it was due to the number of logs ingested per GB in the PutLogEvents API call, which costs $0.50 USD per GB per month. …

Aurora

6 min read

How to reduce costs by tuning RDS Aurora logs
How to reduce costs by tuning RDS Aurora logs
Aurora

6 min read


Published in Globant

·Mar 16, 2022

Deep dive in Redis based services in AWS

Introduction I have always enjoyed trying out new AWS services and doing many labs to learn and teach my students. …

AWS

5 min read

Deep dive in Redis based services in AWS
Deep dive in Redis based services in AWS
AWS

5 min read


Sep 20, 2021

Cómo configurar una VPN site-to-site desde Fortigate a AWS VGW.

En el siguiente post les quiero mostrar como configurar paso a paso una VPN site-to-site desde On-premise a AWS utilizando un Fortinet 40F. A pesar que hay muchas formas de configurarla VPN me enfocaré en enrutamiento estático y utilizando un Virtual Private Gateway. Introducción A lo largo del post les mostraré…

VPN

7 min read

Cómo configurar una VPN site-to-site desde Fortigate a AWS VGW.
Cómo configurar una VPN site-to-site desde Fortigate a AWS VGW.
VPN

7 min read


Published in Globant

·Aug 18, 2021

Get started with Athena federated queries and DocumentDB.

One of the main challenges in today’s architecture is obtaining insights from multiple data sources. In these architectures, it is pretty common to see a combination of different databases: in memory, key-value, document, relational, columnar, and many more. Athena is a query engine that allows us to interact and analyze…

Athena

6 min read

Get started with Athena federated queries and DocumentDB.
Get started with Athena federated queries and DocumentDB.
Athena

6 min read


May 19, 2021

Como consultar Glue Data Catalog entre Cuentas de AWS.

Introducción Actualmente muchos clientes optan por un esquema multi-cuenta en AWS, en esta forma de trabajo cuando se hacen proyectos de Data & Analytics se vuelve importante optimizar al máximo el uso de recursos y asegurar el acceso a los datos, por eso muchas veces se opta por un Glue Data…

4 min read

Como consultar Glue Data Catalog entre Cuentas de AWS.
Como consultar Glue Data Catalog entre Cuentas de AWS.

4 min read


Published in Globant

·Apr 14, 2021

How to identify cost increases in Amazon Aurora due to I/O consumption and strategies to reduce costs.

Introduction Many of us use Amazon Aurora every day for different projects; without a doubt, it is the best relational database currently on the market. However, it is often a bit complex to understand the database's pricing, and even more difficult is to identify cost-saving strategies. In this post, I will…

Aurora

4 min read

How to identify cost increases in Amazon Aurora due to I/O consumption and strategies to reduce…
How to identify cost increases in Amazon Aurora due to I/O consumption and strategies to reduce…
Aurora

4 min read


Published in Globant

·Apr 13, 2021

How to deliver your logs/metrics to Datadog using Amazon Kinesis Data Firehose

AWS Data and Analytics services have evolved continuously; recently, I have seen that Amazon Kinesis Data Firehose allows third-party destinations such as Dynatrace, Datadog, and NewRelic, among others. This new integration will allow us to take our log and metric flows easily to these providers. When I saw this new…

Datadog

4 min read

How to deliver your logs/metrics to Datadog using Amazon Kinesis Data Firehose
How to deliver your logs/metrics to Datadog using Amazon Kinesis Data Firehose
Datadog

4 min read


Published in Globant

·Jan 15, 2021

Boost serverless app performance with Amazon RDS Proxy and Amazon Aurora

Once the RDS Proxy service was launched, I started together with Felipe Mejia to test the service and see how it could be used in serverless architectures. We started by testing several lambdas functions executing simultaneous write tasks on an Aurora MySQL database and how RDS Proxy would help us…

Aurora

4 min read

Boost serverless app performance with Amazon RDS Proxy and Amazon Aurora
Boost serverless app performance with Amazon RDS Proxy and Amazon Aurora
Aurora

4 min read


Sep 7, 2020

Automatizaciones en AWS con chatbot serverless

Recientemente, los chatbots han ganador mucha fuerza. Los asistentes conversacionales son sistemas informáticos que pueden interactuar con nuestros clientes o pueden automatizar tareas manuales mediante el uso de Inteligencia Artificial. …

Chatbots

4 min read

Automatizaciones en AWS con chatbot serverless
Automatizaciones en AWS con chatbot serverless
Chatbots

4 min read


Published in Globant

·Aug 22, 2020

Ingesting data in Kinesis Data Streams using KPL for On-premise application

Within Amazon Kinesis we could find different versions of the service (Kinesis Data Firehose, Kinesis Data Analytics, Kinesis Data Streams), in this case, I worked with Kinesis Data Stream which helps us to process data in real-time and is widely used when we have data from applications, logs, social media…

Kinesis

4 min read

Ingesting data in Kinesis Data Streams using KPL for On-premise application
Ingesting data in Kinesis Data Streams using KPL for On-premise application
Kinesis

4 min read

Carlos Andres Zambrano Barrera

Carlos Andres Zambrano Barrera

164 Followers

AWS x10, Tech Director en Globant con más de 7 años de experiencia en AWS.

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