High availability and disaster recovery
A sound strategy around high availability and disaster recovery is a must in every enterprise -- especially for production workloads that can't afford downtime. Apply the tips and advice in this section to build resiliency into cloud architectures and prepare for a range of disaster recovery scenarios.
Top Stories
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Feature
19 Jan 2023
Cloud backup vs. traditional backup: Advantages, disadvantages
Cloud backup vs. traditional backup is an important discussion. Although the cloud backup market is soaring, traditional backup players also have much to offer your organization. Continue Reading
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Feature
18 Jan 2023
The 7 critical backup strategy best practices to keep data safe
This comprehensive guide explains backup basics, the issues affecting risk and the seven critical backup strategies you need to keep data safe. Continue Reading
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News
20 Jan 2023
Latest Google Cloud AI shines spotlight on retail automation
AI-powered automated inventory tracking systems aren't perfect. However, retailers with high rates of lost sales from missing items in stores could still achieve a decent ROI. Continue Reading
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Tutorial
19 Jan 2023
How to set up autoscaling in Azure Kubernetes Service
Explore scaling options in AKS, such as the horizontal pod and the cluster autoscaler. Then, follow a step-by-step tutorial on how to manually and automatically scale resources. Continue Reading
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Tip
18 Jan 2023
IaaS vs. PaaS options on AWS, Azure and Google Cloud Platform
Looking to shift your organization's workloads to the cloud? Understand the advantages and disadvantages of IaaS and PaaS options on AWS, Azure and Google Cloud Platform. Continue Reading
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Opinion
17 Jan 2023
2023 predictions for cloud, as a service and cost optimization
Given the highly uncertain state of the economy, this should be the year that brings an end to dinosaur thinking about enterprise IT and costs. Continue Reading
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Feature
09 Jan 2023
Public cloud spending, competition to rise in 2023
In 2023, companies expect to increase spending on public cloud applications and infrastructure, and hyperscalers that have dominated the market will face new competition. Continue Reading
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Tip
04 Jan 2023
3 best practices for right-sizing EC2 instances
EC2 instances that are improperly sized drain money and restrict performance demands on workloads. Learn how to right-size EC2 instances to optimize costs with these best practices. Continue Reading
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Tutorial
28 Dec 2022
How to perform and automate key rotation in Azure Key Vault
To add another level of security, find out how to automatically rotate keys within Azure key vault with step-by-step instructions for Azure Portal, CLI and PowerShell. Continue Reading
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Tutorial
27 Dec 2022
Deploy and manage Azure Key Vault with Terraform
Terraform manages resources using configuration files within cloud platforms. Follow this step-by-step tutorial to learn how to deploy and manage Azure Key Vault with Terraform. Continue Reading
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Feature
21 Dec 2022
6 open source PaaS options developers should know in 2023
Open source PaaS is a good option for developers who want control over application hosting and simplified app deployment, but not all open source PaaS options are created equal. Continue Reading
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Feature
21 Dec 2022
Top 10 PaaS providers of 2023 and what they offer you
PaaS is a good option for developers who want control over application hosting and simplified app deployment, but not all PaaS tools offer the same feature set. Continue Reading
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Tip
16 Dec 2022
Interpret and apply AWS Compute Optimizer recommendations
It is challenging to find the right balance between performance, availability and cost. Learn how to enable and apply AWS Compute Optimizer to monitor your metrics. Continue Reading
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Tip
14 Dec 2022
Weigh the benefits and drawbacks of a hybrid data warehouse
Among other benefits, a hybrid cloud data warehouse can offer enhanced flexibility and scalability, as well as on-demand access to emerging analytics services. Continue Reading
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Feature
13 Dec 2022
AWS rolls out new EC2 instances at re:Invent 2022
The wrong instance type can affect workload performance and even increase costs. This year at re:Invent, AWS released new EC2 instances from general purpose to HPC optimized. Continue Reading
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News
08 Dec 2022
Amazon, Google, Microsoft, Oracle win JWCC contract
The Department of Defense Joint Warfighting Cloud Capability contract allows DOD departments to acquire cloud services and technology from Amazon, Google, Microsoft and Oracle. Continue Reading
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News
07 Dec 2022
HPE GreenLake for Private Cloud updates boost hybrid clouds
HPE continues investing in GreenLake for private and hybrid clouds as demand for those services increases. Meanwhile, competition in the cloud market heats up. Continue Reading
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News
05 Dec 2022
Reynolds runs its first cloud test in manufacturing
The maker of popular household brands will decide whether an IoT system from DXC Technology will help reduce natural gas use in Reynolds' manufacturing operations. Continue Reading
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Conference Coverage
01 Dec 2022
A conference guide to AWS re:Invent 2022
Explore the latest news, product releases and technology updates, as well as analysis and expert advice from AWS re:Invent 2022 in this updating conference guide. Continue Reading
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News
01 Dec 2022
Rise in Nutanix revenue driven by subscription renewals
Nutanix revenues jumped 15% thanks to more users renewing their subscriptions. The company also reported positive quarterly non-GAAP income for the first time. Continue Reading
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Tip
30 Nov 2022
Compare Azure Key Vault vs. Kubernetes Secrets
Secrets require a certain level of upkeep such as storage, delivery and management. Compare services in these criteria and learn how to use Key Vault for AKS. Continue Reading
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News
30 Nov 2022
AWS joins Microsoft in providing supply chain visibility
AWS found that the core reason companies find supply chains challenging to manage is the lack of visibility across complicated networks. Continue Reading
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Feature
21 Nov 2022
A preview of the AWS re:Invent 2022 agenda
With AWS re:Invent 2022 offering in-person and virtual options this year, attendees can choose from a range of interactive session types. Continue Reading
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Tip
16 Nov 2022
Cloud experts and their AWS re:Invent 2022 predictions
As AWS prepares for its biggest event of the year, our contributors predict what the cloud vendor will unveil at re:Invent 2022. Continue Reading
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Tip
15 Nov 2022
Compare Amazon Lightsail vs. EC2 for your web app needs
Not all developers need, or want, the full capabilities of Amazon EC2. See if the scaled-back and simplified Amazon Lightsail is the better fit for your application. Continue Reading
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News
14 Nov 2022
VMware adds multi-cloud management tools
VMware debuted HCX+, a managed service for multi-cloud data centers, as well as Kubernetes capabilities for private clouds and more SD-WAN points of presence. Continue Reading
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Tip
14 Nov 2022
Top 11 benefits of cloud computing
On-premises environments aren't the best fit for all organizations. Discover the top benefits of cloud computing that can save time, money and resources. Continue Reading
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Feature
10 Nov 2022
10 FAQs about cloud computing
Learn the basics of cloud computing with answers to these frequently asked questions. Review the different types of clouds, and see how your company can get started with them. Continue Reading
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Tip
10 Nov 2022
The pros and cons of cloud computing explained
Familiarize yourself with the basics of computing in the cloud, how the market has changed over the years, and the advantages and disadvantages of this type of IT environment. Continue Reading
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Tip
10 Nov 2022
Top public cloud providers of 2023: A brief comparison
How do AWS, Microsoft and Google stack up against each other when it comes to regions, zones, interfaces, costs and SLAs? We break down the features of these cloud providers. Continue Reading
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Tip
09 Nov 2022
Protect data with these Azure Key Vault best practices
Enterprises must secure, manage and monitor Azure key vaults correctly to ensure protection. Follow these best practices to effectively protect your data. Continue Reading
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Tip
07 Nov 2022
Compare AWS Global Accelerator vs. Amazon CloudFront
AWS Global Accelerator and Amazon CloudFront solve similar problems. But users must know when to use one over the other. Discover how they differ to choose the right service. Continue Reading
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Tip
07 Nov 2022
Best practices for a multi-cloud Kubernetes strategy
Multi-cloud has its benefits, but it also creates complexities. Discover best practices and configurations for a multi-cloud strategy using Kubernetes. Continue Reading
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Feature
03 Nov 2022
8 key characteristics of cloud computing
Companies rely on the cloud for modern app development. Learn the key features that differentiate cloud computing from traditional, on-premises IT architectures. Continue Reading
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Quiz
01 Nov 2022
Quiz yourself on cloud computing basics
To grasp a technology, it's best to start with the basics. Take this brief cloud computing quiz to gauge your knowledge of providers, deployment models and other 101-level topics. Continue Reading
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Tutorial
20 Oct 2022
Set up a basic AWS Batch workflow with this tutorial
AWS Batch enables developers to run thousands of batches within AWS. Follow this tutorial to set up this service, create your own workflow and manage your batch environment. Continue Reading
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Answer
18 Oct 2022
What is data separation and why is it important in the cloud?
Some enterprises avoid the public cloud due to its multi-tenant nature and data security concerns. Learn what data separation is and how it can keep your data safe. Continue Reading
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News
18 Oct 2022
Oracle partners can now sell Oracle Cloud as their own
Alloy, a new infrastructure platform, lets partners and Oracle-affiliated enterprises resell OCI to customers in regulated industries or at the edge. Continue Reading
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News
13 Oct 2022
Dell adds Project Frontier for edge, expands HCI with Azure
Dell dropped news at separate events this week -- one that showcased edge management software, another that showed deepening HCI ties with Azure -- but the items are connected. Continue Reading
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News
12 Oct 2022
New Google service aims to move mainframe workloads to cloud
Google Cloud wants to shift workloads and applications from banks, healthcare and other industries into the cloud with a new mainframe migration service and performance tier. Continue Reading
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Tip
11 Oct 2022
Choose the right on-premises-to-cloud migration method
One of the first steps in a cloud migration is to choose a data transfer model. There are two options to consider -- online and offline -- but you need to weigh the pros and cons. Continue Reading
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News
06 Oct 2022
Companies search for ROI from cloud spending
A KPMG survey of 1,000 executives found that two-thirds were reevaluating cloud spending after failing to achieve a significant ROI. Continue Reading
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News
06 Oct 2022
Microsoft, Kyndryl deal connects Azure to IBM mainframe data
Aiming to break the mainframe out of its silo, Microsoft and Kyndryl will collaborate on allowing mainframe users to send data across multi-cloud environments. Continue Reading
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Feature
05 Oct 2022
Public vs. private vs. hybrid cloud: Key differences defined
As cloud services and practices mature, it's time to rethink long-held assumptions about the private and public cloud models and consider a hybrid cloud. Continue Reading
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Tutorial
30 Sep 2022
How to reduce Azure costs via automation
One way for Azure customers to reduce their spending is to be sure VMs deployed in the cloud aren't running when they aren't needed. Automation can help. Continue Reading
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Tutorial
29 Sep 2022
How to set up Azure budget alerts
Azure budget alerts can be configured to your specific needs by customized email notifications regarding financial budgets. Follow this tutorial to get started. Continue Reading
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Tip
28 Sep 2022
Implement these 6 Azure cost optimization best practices
From resource tagging to serverless deployments, there are several ways cloud admins can optimize Azure spending to stay within their company's budget. Continue Reading
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Tip
20 Sep 2022
Azure cost management tools to control cloud spending
With alerts, cost analysis dashboards and other features, Azure cost management tools can help admins more clearly see their cloud usage and optimize their spending. Continue Reading
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Tip
19 Sep 2022
Compare Azure Data Factory vs. SSIS
Discover the differences between Azure Data Factory and SSIS, two ETL tools. These contrasts include key data management features, GUI layout, performance, data volumes and more. Continue Reading
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Tutorial
16 Sep 2022
Ease package management with this Azure Artifacts tutorial
An extension of the Azure DevOps service, Azure Artifacts can help developers manage and share packages to streamline the overall development process. Continue Reading
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News
13 Sep 2022
Oracle hones in on AWS cost, multi-cloud database support
Oracle is allowing its database users to access those services on rival clouds, while aggressively pursuing AWS customers in search of lower-cost cloud infrastructure. Continue Reading
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Tip
09 Sep 2022
Compare AWS Glue vs. Azure Data Factory
AWS Glue and Azure Data Factory have key differences despite being similar services. Learn which best suits your organization's data integration and ETL requirements. Continue Reading
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Opinion
08 Sep 2022
How VMware Explore 2022 changed my mind
Multi-cloud and cloud-native strategies emerged as major themes at VMware Explore 2022. Explore key announcements from the conference and their impact here. Continue Reading
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Tip
07 Sep 2022
Which should I choose? AWS Shield vs WAF vs Firewall Manager
AWS WAF focuses on Layer 7 protection, while Shield protects against DDoS attacks. Firewall Manager manages the protection. Learn their key features, pricing and use cases. Continue Reading
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Opinion
06 Sep 2022
Distributed cloud changes IT architecture and planning
With modern applications distributed across multiple platforms and locations, IT organizations must adjust how they confront that greater management complexity. Continue Reading
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News
31 Aug 2022
VMware CEO reveals big changes amid multi-cloud shift
VMware plans to change products, strategic direction and marketing to keep up with customers rushing to deploy multi-cloud architectures. Continue Reading
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News
30 Aug 2022
IBM, VMware to jointly develop services for hybrid clouds
IBM and VMware expanded their long-held partnership with a deal to provide hybrid cloud services and consulting to IT pros in regulated industries. Continue Reading
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News
30 Aug 2022
VMware expands vSphere, vSAN for hybrid cloud enterprises
Updates to VMware's flagship vSphere and vSAN software keep pace with enterprise interest in hybrid cloud infrastructure for applications and workloads. Continue Reading
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News
30 Aug 2022
VMware unveils Aria for multi-cloud management
The Aria product portfolio includes a software console powered by a central data store to deliver a map of the applications running in a multi-cloud environment. Continue Reading
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Tip
23 Aug 2022
Break down Azure VM pricing models and discounts
Azure offers three VM pricing models. Learn the benefits and drawbacks of each, which model works best for you and discount options to help you save. Continue Reading
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Guest Post
17 Aug 2022
Tips for smoother, more secure cloud performance
It's easy for an unanticipated glitch to create a significant disruption to a cloud environment. To get around these pitfalls, here are some key things to watch out for. Continue Reading
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Tip
16 Aug 2022
Be aware of these CloudWatch Logs limits and quotas
CloudWatch Logs imposes certain limits and service quotas related to log data ingestion and other areas. Fortunately, in many cases, there are workarounds. Continue Reading
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Tip
15 Aug 2022
Compare NoSQL database types in the cloud
NoSQL systems are increasingly common in the cloud. Read about the different types of NoSQL databases that are available from major cloud providers and other vendors. Continue Reading
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Tutorial
15 Aug 2022
An Azure Data Factory tutorial for beginners
Azure Data Factory can be used to create data pipelines to process data from multiple sources. Learn how to effectively create these pipelines within Azure Portal. Continue Reading
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Tip
05 Aug 2022
Gain insights from Azure Advisor recommendations
Microsoft's Azure Advisor service offers recommendations based on five categories. Learn these categories and the roles they play in a cloud management strategy. Continue Reading
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News
27 Jul 2022
Microsoft Azure revenue continues to climb, despite slowdown
Microsoft Azure revenue extended its rocket rise in the latest quarter -- but a variety of industry and geopolitical issues put a lid on the company's overall revenue growth. Continue Reading
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Tip
20 Jul 2022
When and how to search with Amazon CloudWatch Logs
Logs can reveal important information about your systems, such as patterns and errors. Learn how to search logs with CloudWatch Logs, key concepts and other options. Continue Reading
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Tip
13 Jul 2022
Learn the basics of SaaS licensing and pricing models
SaaS licensing can be tricky to navigate, and a wrong choice could cost you. To get it right, examine the different types of licenses and the main pricing models. Continue Reading
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News
12 Jul 2022
Walmart's multi-cloud strategy cuts millions in IT costs
Walmart built its own cloud platform and tied it to two public cloud providers, creating a multi-cloud architecture that saved millions in costs and sped up development tasks. Continue Reading
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Tip
12 Jul 2022
Prepare for your FinOps interview with these 9 questions
FinOps promises to help organizations gain more value from their technology spending, especially in the cloud. Do you have the skills to become part of the FinOps team? Continue Reading
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Opinion
11 Jul 2022
Can HPE change what it means to use the cloud?
The latest updates to HPE GreenLake demonstrate the tech vendor's commitment to "everything-as-a-service." Will it be enough to transform the cloud computing model? Continue Reading
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Opinion
30 Jun 2022
Cloud-native modernization is on the rise
Research suggests that cloud-native application deployment is becoming more prevalent as organizations continue to embrace public cloud infrastructure. Continue Reading
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News
29 Jun 2022
IT buyers respond to HPE GreenLake cloud pitch
Tech buyers are interested in the breadth and depth of services sold through the HPE GreenLake service, but want proof of cost savings and data control. Continue Reading
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Tutorial
28 Jun 2022
How to create an EC2 instance using PowerShell
PowerShell has practical integrations that provide users with cross-platform capabilities. Get to know prerequisites and resources to create an EC2 instance using PowerShell. Continue Reading
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Tip
27 Jun 2022
Why and how to export data from CloudWatch Logs to S3
There are several reasons to export data out of CloudWatch Logs and into S3. Use this step-by-step tutorial to automate the process. Continue Reading
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Tip
20 Jun 2022
What are FinOps tools and how do I choose one?
FinOps tools help organizations optimize cloud usage and spend. Review different native and third-party offerings to find the best fit for your needs. Continue Reading
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Tip
16 Jun 2022
A SaaS evaluation checklist to choose the right provider
Replacing a legacy app with a SaaS alternative can be tedious. Create a checklist related to reliability, support and uptime to pick the right SaaS app and provider. Continue Reading
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News
14 Jun 2022
Zadara revs up F1 team's capabilities with edge storage
Alfa Romeo F1 Team Orlen uses Zadara to store and access race and technical data so that it can improve race analysis and mechanical performance. Continue Reading
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Quiz
14 Jun 2022
Quiz yourself on FinOps principles and concepts
FinOps practices can guide an organization toward more effective cloud cost management. How much do you know about key FinOps concepts? Continue Reading
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Tip
10 Jun 2022
11 cloud programming languages developers need to know
How do you choose the cloud programming language that best suits your current and future needs? Explore 11 popular options and their use cases. Continue Reading
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Opinion
07 Jun 2022
What the Broadcom-VMware acquisition means for cloud users
How will the Broadcom acquisition affect VMware's cloud strategy? As-a-service models, observability and partnerships are some key factors to consider. Continue Reading
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Tip
06 Jun 2022
What is the resource hierarchy structure in AWS?
Review the resource hierarchy to gain a better understanding of what's happening at each step when you deploy a new service, give it permissions and have an admin manage it. Continue Reading
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Tip
26 May 2022
Implement these 4 AWS Organizations best practices
To successfully use AWS Organizations, admins must grasp key concepts related to organizational units, service control policies, and management and member accounts. Continue Reading
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Tutorial
25 May 2022
How to deploy an EKS cluster using Terraform
Terraform benefits include scalability, repeatable infrastructure and cost efficiency. Follow this step-by-step tutorial to learn how to deploy an EKS cluster using Terraform. Continue Reading
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News
24 May 2022
Cost savings among the biggest cloud fallacies
Experts at the MIT Sloan CIO Symposium described the advantages that justify the high cost of moving to the cloud while acknowledging the data center is best for some companies. Continue Reading
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Opinion
19 May 2022
Dell takes an 'E pluribus unum' approach to multi-cloud
At Dell Technologies World, multi-cloud was a popular topic, especially how it can happen by accident. However, it seems to be evolving into a single, but integrated, set of clouds. Continue Reading
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Tip
19 May 2022
Evaluate key Azure Data Factory benefits and limitations
Organizations have plenty of options for data integration tools, some on premises and others in the cloud. Find out which type is the better fit and whether Azure is a good choice. Continue Reading
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Tip
18 May 2022
What is multi-cloud visibility, and how do I achieve it?
It's not always clear how visibility relates to monitoring or observability or how these terms fit together in a multi-cloud environment. Let's sort it out. Continue Reading
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Opinion
18 May 2022
How Dell is changing the multi-cloud equation
IT teams love the freedom to select the cloud services that match their needs and preferences, but this accidental multi-cloud strategy creates organizational complexity. Continue Reading
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News
13 May 2022
IBM steps up its cloud partnership strategy with AWS deal
Still lagging behind the Big Three in the cloud market, IBM hopes its coopetition partnership agreement with AWS will help close down the market share gap. Continue Reading
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Opinion
12 May 2022
Examine IBM's hybrid cloud strategy
IBM's focus on hybrid cloud efforts, including Cloud Paks and OpenShift, makes for a competitive option. See if its strategy fits your enterprise needs. Continue Reading
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Feature
10 May 2022
8 native Google Cloud management tools admins should know
IT teams can use a range of native management and monitoring tools from Google to ensure their public cloud deployments are reliable and cost-effective. Continue Reading
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Tip
06 May 2022
Understand AWS Regions vs. Availability Zones
It's easy to forget about data centers when you run workloads in the cloud. Learn how AWS Regions and Availability Zones differ, and how they affect cloud costs and configurations. Continue Reading
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Feature
05 May 2022
8 ways to reduce cloud costs
Organizations need the right strategies in place to avoid cloud cost pitfalls. Stay within your budget with these cost management best practices. Continue Reading
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Feature
04 May 2022
Explore options for FinOps certifications and training
Receiving a FinOps certification helps individuals develop their cloud financial management skills. Discover training and certification options that can help your resume stand out. Continue Reading
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Tip
02 May 2022
Why and how to enable Azure Backup Instant Restore
Azure Backup Instant Restore has minimal wait time, is set at a modest price and has backup options via policies. Learn how to configure this service to restore failed VMs. Continue Reading
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Tip
26 Apr 2022
Follow these examples to use CloudWatch Logs Insights
CloudWatch Logs Insights helps organizations gain insights from a deluge of log data on applications and services. Learn how to implement key features. Continue Reading
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Feature
21 Apr 2022
Azure surpasses AWS for some enterprise cloud uses
Flexera's new 'State of the Cloud Report' puts Azure ahead of AWS for the first time as enterprise IT pros' preferred public cloud, but analysts say AWS still leads the market. Continue Reading
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Tip
20 Apr 2022
How to launch an EC2 instance using Terraform
With Terraform, developers can lean on familiar coding practices to provision the underlying resources for their applications. Follow these steps to use the IaC tool to create an Amazon EC2 instance. Continue Reading
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Tutorial
19 Apr 2022
Steps to launch an EC2 instance using AWS CloudFormation
Admins can use AWS CloudFormation templates and resource stacks to deploy an EC2 instance using an infrastructure-as-code approach. Continue Reading
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Tip
14 Apr 2022
Key Amazon EKS monitoring best practices
Learn how to monitor Amazon EKS resources through tools such as CloudWatch and Prometheus, as well as worker node and infrastructure monitoring tips to maintain application efficiency. Continue Reading
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Tip
07 Apr 2022
How cost and complexity factor into AWS DR strategies
To choose the right AWS disaster recovery plan, understand how much downtime your business can tolerate -- and how DR scenarios affect your monthly costs. Continue Reading