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Access in-depth analysis on upcoming technology and new trends in the industry so that you can successfully evaluate and make strategic business decisions in the corporate data center.

Topics covered include:

  • Physical infrastructure (power, cooling, and cabling)
  • Mainframes
  • Large Unix systems
  • High-end Windows system
  • Planning and disaster recovery
  • Security
  • Storage
  • And more

View the complete archive of Data Center Management news, research and expert advice.

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Distributed data centers boost resiliency, but IT hurdles remain

Distributed data center architectures increase IT resiliency compared to traditional single-site models, with networking, data integrity and other factors all playing critical roles.

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Definitions
  • Paris Agreement

    The Paris Agreement is an international treaty that seeks to reduce the emission of greenhouse gases. The agreement is sponsored by the United Nations Framework Convention on Climate Change (UNFCCC) and seeks to limit temperature increases in the 21st century to below 2 degrees Celsius.

  • Red Hat Satellite

    Red Hat Satellite is an IT infrastructure management tool primarily used to monitor and manage Red Hat Enterprise Linux environments.

  • Linux distros (Linux distribution)

    A Linux distribution -- often shortened to "Linux distro" -- is a version of the open source Linux operating system that is packaged with other components, such as an installation programs, management tools and additional software such as the KVM hypervisor.

Browse Data Center Topics

Data center ops

Data center operations management: Check out our tutorials on capacity planning, disaster recovery, data center staffing, information systems management, data center standards and more.

Recent Definitions

  • Paris Agreement

    The Paris Agreement is an international treaty that seeks to reduce the emission of greenhouse gases. The agreement is sponsored by the United Nations Framework Convention on Climate Change (UNFCCC) and seeks to limit temperature increases in the 21st century to below 2 degrees Celsius.

  • MIS (management information systems)

    MIS, or management information systems, is the software and hardware to support critical business applications. MIS also refers to the staff who select and manage these systems.

  • data center administrator

    A data center administrator monitors systems, installs equipment and cabling, and participates in change processes and everyday procedures that support information technology.

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Data center facilities

Learn all you need to know about data center design and infrastructure. This section inlcudes tips on uninterrupted power supply, data center cooling, data center site selection, cabling infrastructure and more.

Recent Definitions

  • automatic transfer switch (ATS)

    An automatic transfer switch (ATS) is a device that automatically transfers a power supply from its primary source to a backup source when it senses a failure or outage in the primary source.

  • valve

    A valve is a mechanism that opens and closes to control the flow of fluids. In a scientific context, fluids include both liquids and gases – anything that can flow freely – and valves may use either.

  • pounds per square inch (PSI)

    PSI is commonly used to measure the pressure of gasses (pneumatic pressure) or liquids (hydraulic pressure). PSI is also used as a measure of tensile strength, defined as resistance to pulling forces, and elastic modulus strength, defined as resistance to deformation, which controls the stiffness of materials.

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Data center servers

Data center infrastructure is the lifeblood of any IT organization, and data center professionals need to possess a keen understanding of the hardware and designs that are found in today’s facilities. In this topic, you will find tips, columns and news stories focused on contemporary and legacy server hardware, including those built on x86 and Unix RISC processor architectures, as well as the Unix, Linux and Windows operating systems (OS) that run on top of them. This topic also covers data center design points such as rack-mount versus blade servers, the pros and cons of converged infrastructure vs. commodity hardware, plus networking topics like I/O virtualization and what kinds of storage you need to address your performance, availability and capacity needs.

Recent Definitions

  • Docker

    Docker is an open source software platform to create, deploy and manage virtualized application containers on a common operating system (OS), with an ecosystem of allied tools.

  • Red Hat Satellite

    Red Hat Satellite is an IT infrastructure management tool primarily used to monitor and manage Red Hat Enterprise Linux environments.

  • Linux distros (Linux distribution)

    A Linux distribution -- often shortened to "Linux distro" -- is a version of the open source Linux operating system that is packaged with other components, such as an installation programs, management tools and additional software such as the KVM hypervisor.

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Networks and storage

The data center storage and networking topic area includes information for every step involved to design, deploy, manage and troubleshoot data center storage resources and data center networks. Data center storage and networking connect workloads on servers to important business data, as well as end users and external customers. New architectures and software-defined options improve data center networks and storage.

Recent Definitions

  • east-west traffic

    East-west traffic, in a networking context, is the transfer of data packets from server to server within a data center. The label east-west comes from network diagram drawings that usually depict local area network (LAN) traffic horizontally.

  • infrastructure (IT infrastructure)

    Infrastructure is the foundation or framework that supports a system or organization. In computing, infrastructure is composed of physical and virtual resources that support the flow, storage, processing and analysis of data.

  • Dell EMC

    Dell EMC is an American multinational technology company that offers products and services across all areas of computing, networking and storage.

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Data center systems management

The data center systems management and IT operations topic is designed for IT professionals looking for information about how best to configure, run and optimize the IT infrastructure that underpins an organization’s applications and supports its end users. In a series of tips, columns and news articles, we explore available tools and techniques for improving the uptime and performance of your servers, storage and networks. IT operations professionals, such as systems administrators, will also find information about managing existing configurations through configuration and change management, automating system provisioning and scaling, and planning for additional capacity. Finally, IT architects and planners can read up on best practices surrounding server and storage virtualization.

Recent Definitions

  • Docker

    Docker is an open source software platform to create, deploy and manage virtualized application containers on a common operating system (OS), with an ecosystem of allied tools.

  • SDDC (software-defined data center)

    An SDDC (software-defined data center) is a data storage facility in which networking, storage, CPU and security are virtualized and delivered as a service.

  • kernel virtualization

    Kernel virtualization is any one of a number of methods in which an operating system (OS) kernel is adapted to support different users running applications simultaneously on a single machine. Kernel virtualization may be based on either hypervisors or containers.

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SearchSecurity

  • black hat

    Black hat refers to a hacker who breaks into a computer system or network with malicious intent.

  • copyright

    Copyright is a legal term describing ownership of control of the rights to the use and distribution of certain works of creative ...

  • keylogger (keystroke logger or system monitor)

    A keylogger, sometimes called a keystroke logger or system monitor, is a type of surveillance technology used to monitor and ...

SearchHealthIT

  • population health management (PHM)

    Population health management (PHM) is a discipline within the healthcare industry that studies and facilitates care delivery ...

  • ICD-10-PCS

    The International Classification of Diseases, 10th Revision, Procedure Coding System (ICD-10-PCS) is a U.S. cataloging system for...

  • U.S. National Library of Medicine (NLM)

    The U.S. National Library of Medicine (NLM) is the largest biomedical library in the world.

SearchDisasterRecovery

  • business continuity plan (BCP)

    A business continuity plan (BCP) is a document that consists of the critical information an organization needs to continue ...

  • call tree

    A call tree -- sometimes referred to as a phone tree -- is a telecommunications chain for notifying specific individuals of an ...

  • mass notification system (MNS)

    A mass notification system is a platform that sends one-way messages to inform employees and the public of an emergency.

SearchStorage

  • open source storage

    Open source storage is data storage software developed in a public, collaborative manner that permits the free use, distribution ...

  • CompactFlash card (CF card)

    A CompactFlash card (CF card) is a memory card format developed by SanDisk in 1994 that uses flash memory technology to store ...

  • email archiving

    Email archiving (also spelled e-mail archiving) is a systematic approach to saving and protecting the data contained in email ...

SearchSolidStateStorage

  • RRAM or ReRAM (resistive RAM)

    RRAM or ReRAM (resistive random access memory) is a form of nonvolatile storage that operates by changing the resistance of a ...

  • JEDEC

    JEDEC is a global industry group that develops open standards for microelectronics.

  • M.2 SSD

    An M.2 SSD is a solid-state drive (SSD) that conforms to a computer industry specification written for internally mounted storage...

SearchCloudStorage

  • RESTful API

    A RESTful application program interface breaks down a transaction to create a series of small modules, each of which addresses an...

  • cloud storage infrastructure

    Cloud storage infrastructure is the hardware and software framework that supports the computing requirements of a private or ...

  • Zadara VPSA and ZIOS

    Zadara Storage provides block, file or object storage with varying levels of compute and capacity through its ZIOS and VPSA ...

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