How to choose between containers and virtual machines
Containers vs. VMs isn't always an all-or-nothing question, except when it is. Here is good advice for how to decide which to use.
Data Centers
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Latest Articles for Data Centers
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Image: iStockphoto/chuyu Software -
Image: James Sanders/TechRepublic Hardware HPE’s new storage, edge, and cloud computing offerings mark ‘the dawn of the intelligence era’
At HPE Discover 2019, HPE announced HPE Primera and Secure Edge Data Center for Microsoft Azure Stack.
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Image: TechRepublic Data Centers Cisco Live 2019: Schneider Electric works with Cisco’s HyperFlex Edge for new micro data center options
Schneider Electric combines physical infrastructure with Cisco's HyperFlex Edge for new micro data center options.
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Image: iStockphoto/dusanpetkovic Big Data Database administrator vs. database architect: What’s the difference?
While the job positions might seem similar, these two roles have some key differences. Here's what you need to know.
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Getty Images/iStockphoto Networking When to use an alternative web server
Everyone knows about Apache, Nginx, and Microsoft ISS, but sometimes a lesser-known web server is the better choice for your online application.
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Image: Jack Wallen Data Centers How to set up a Ruby on Rails development environment with Docker
Find out how to use Docker to build a Rails development framework that will make app programming and web development more efficient.
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Image: Intel Hardware Why HPE sees memory-driven computing as an answer to Moore’s Law
Purpose-built computing accelerators are being developed to gain higher performance, though memory-driven computing can be used to accelerate the accelerators.
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Image: Arm Microsoft What does Arm’s new N1 architecture mean for Windows servers?
Whether it's Windows Enterprise or a specialised IoT version of Windows Server, Windows on Arm is going to be an option for industrial and edge computing.
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Image: iStock/Oliver Hoffmann Software How to convert legacy software into stateful containers
Most container applications are stateless. The transition to stateful container apps requires a new approach.
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Image: Jack Wallen Data Centers How to create a firewall rule with OPNsense
Learn how to create a NAT firewall rule to route WAN SSH traffic to a specific LAN IP address with OPNsense.
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Image: Microsoft Innovation Feniks: Microsoft’s cloud-scale FPGA operating system
A Microsoft research project shows how FPGAs can turn into flexible data centre resources as they're more widely deployed for hardware acceleration.
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Image: Jack Wallen Security How to use SFTP with a chroot jail
Lock down all SFTP users on your data center Linux servers with a chroot jail.
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Image: Microsoft Software Microsoft brings exclusive features to Windows Admin Center
Microsoft is providing user interfaces for some new Windows services only in its new server admin tooling.
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Image: iStockphoto/AlexRaths Big Data The top 10 schools to study data science
With the shortage of data scientists in the enterprise, companies need these skills now more than ever, according to a Correlation One report.
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Image: Jack Wallen Data Centers How to install CouchDB on CentOS 7
CouchDB might be your best option when creating a custom app or service that requires a simple, scalable database. Find out how to install this NoSQL database on CentOS 7.