Tuesday, April 12, 2022

What to Expect from First Oracle CloudWorld

Oracle OpenWorld has become CloudWorld. So what to expect from first Oracle Cloudworld, the premier Oracle event of the year in glittering Las Vegas.

Wednesday, March 23, 2022

OCI AI services and NVIDIA

 Make accurate predictions, get deeper insights from your data, reduce operational overhead, and improve customer experience with Oracle AI and ML services . Oracle cloud helps you at every stage of your ML adoption journey with the most comprehensive set of artificial intelligence (AI) and ML services, infrastructure, and implementation resources.

Monday, March 7, 2022

Know Your AWS Cloud Carbon Footprint

If you stop or delete what you are not using in cloud, then you are saving energy which means you are reducing carbon emission, which means you are playing your part in making this planet more sustainable. This lasting impact on environment can now be kept track of by using AWS Customer Carbon footprint tool.

Tuesday, February 8, 2022

Cloud data lake house

 A data lake can help you break down data silos and combine different types of analytics into a centralized repository. You can store all of your structured and unstructured data in this repository. However, setting up and managing data lakes involve a lot of manual, complicated, and time-consuming tasks.

Tuesday, February 1, 2022

Using AWS Cloudfront for URL Redirection

 AWS Cloudfront is a content delivery network (CDN) and can be used for URL redirection. Sure enough, any DNS server or web server can be used for that matter, but Cloudfront enables us to use SSL certificates through ACM and WAF rules plus AWS shield for extra protection.

Tuesday, January 18, 2022

OCI Vulnerability Scanning Service (VSS) and Oracle Cloud Guard

 The Cloud Native Computing Foundation reported that over 92% of firms are using containers in production in 2020, up from 23% in 2016. The need to innovate faster and shift to cloud-native application architectures isn’t just driving complexity, it’s creating significant vulnerability blind spots.

Friday, December 31, 2021

Oracle Cloud Has Lot for Free

 Oracle is making great effort to compete with other cloud providers. Besides of ever-improving cloud services, their free offerings are massive and always being added to.

Tuesday, October 19, 2021

Failed to start The nginx HTTP and reverse proxy server on RedHat EC2 Linux

 I needed a simple reverse proxy to redirect connections to a RDS database in a private subnet, so I quickly created a Redhat Linux EC2 instance, installed NGINX, and setup the nginx.conf file for session redirection. My nginx.conf looked like following:

Monday, August 16, 2021

Introduction to Oracle Blockchain Tables in 21c

When I first heard that Oracle is now available in blockchain few years back, I fell from my chair in awe that how quickly they have adopted this new bleeding edge technology. I thought now Oracle corporation would also release its own cryptocurrency too. But then I learned that a blockchain oracle is not that Oracle.