Blog

AWS Technology
Immutability in AWS with S3

Amazon S3 replication Use Cases: Data immutability to Data compliance requirements, minimizing latency, or increasing operational efficiency. Data Immutability:  Data cannot be changed.  It is related to but different than encryption.   Replication enables automatic

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Enterprise Architecture
Disaster Recovery and Service Catalogues

(from Azure documentation) Having an effective, documented and tested disaster recovery plan is one of the most important tools for any IT professional who manages server workloads for their organisation. This is because if things

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Storage and Backup as Services
Images vs Snapshots, an overview

What is an image? Image-based backup creates a copy of an operating system and all the data associated with it, including the system state and application configurations. The backup is saved as a single file

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Application Transformation
Devops in the Cloud

Moving to an integrated and automated DevOps deployment model can take a long time.  It will depend on team maturity, tooling knowledge and platform skills of course. Analyze cloud, data centre and application requirements Any

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Database Design for High end Applications
Database Backup Simple Overview

There are many alternatives to backing up a database.   A summary is given below. Database Backup Solutions Database backup solutions are two kinds: Database Backup Native Solutions Database Backup 3rd Party Solutions But there is

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Enterprise Architecture
Kubernetes and Disaster Recovery

  Kubernetes – Disaster Recovery Strategies For Kubernetes environments, there are a number of factors to consider when developing a DR strategy, including: Backing up and storing critical data: It is important to regularly backup

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AWS Technology

Improperly sized EC2 instances can have a dramatic impact on both cloud costs and workload performance.   Workloads lacking adequate resources are at risk of running out of CPU or memory. Autoscaling can help address

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