Data centers

Definitions used in data center management, including hardware, virtualization and cloud computing.

Data backup and disaster recovery

Terms related to backup and recovery, including definitions about making copies of data and words and phrases about restoring original data after a data loss event.

  • What is business continuity software?

    Business continuity software is an application or suite designed to make business continuity planning/business continuity management (BCP/BCM) processes, metrics and compliance more efficient and accurate.

  • What is a pandemic plan?

    A pandemic plan is a documented strategy for how an organization plans to provide essential services when there is a widespread outbreak of an infectious disease.

  • What is change control?

    Change control is a systematic approach that includes the various steps needed to process changes made to a product or system.

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Data center management

Terms related to data centers, including definitions about network operations centers (NOCs) and words and phrases about the storage, management and the transmission of data.

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Linux

Definitions related to Linux, including tech terms about open source and words and phrases about Linux distributions and software development.

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Operating systems

Definitions related to operating systems, including tech terms about open source and proprietary operating systems and words and phrases about system programs, boot mechanisms, kernels, command interpreters, DLL libraries and drivers.

  • What is the principle of least privilege (POLP)?

    The principle of least privilege (POLP) is a concept in computer security that limits users' access rights to only what is strictly required to do their jobs.

  • Apple iOS

    Apple iOS is a proprietary mobile operating system that runs on mobile devices such as the iPhone and iPad.

  • macOS

    MacOS is the computer operating system for Apple desktops and laptops.

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Storage Admin

Terms related to data storage management, including definitions about enterprise storage and words and phrases about storage infrastructure, storage capacity and hierarchical storage management (HSM).

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Storage and Data Mgmt

Definitions about storage and data management including backup/recovery vocabulary, business intelligence terminology, storage area networks and database management.

  • What is bit (binary digit) in computing?

    A bit (binary digit) is the smallest unit of data that a computer can process and store. It can have only one of two values: 0 or 1.

  • What is a storage filer?

    A storage filer is a type of file server designed and programmed for high-volume data storage, backup or archiving.

  • What is hyperconverged storage?

    Hyperconverged storage is a software-defined approach to storage management that combines storage, compute, virtualization and networking technologies in one physical unit that's managed as a single virtualized system.

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Virtualization

Terms related to virtualization, including definitions about virtualization technologies and words and phrases about server virtualization, desktop virtualization and storage virtualization.

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