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Hitachi Data Instance Director redesigned for scalability

Hitachi Vantara's Data Instance Director 6 was built with MongoDB to scale 100 times more than the previous version. HDID 6 also improves access control for security.

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Definitions
  • tape library

    In data storage, a tape library is a collection of magnetic tape cartridges and tape drives.

  • data restore

    Data restore is the process of copying backup data from secondary storage and restoring it to its original location or a new location.

  • Dell EMC Avamar

    Dell EMC Avamar is a hardware and software data backup product.

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Security

Storage administrators are increasingly relying on encryption and other security technologies to guard sensitive data. Visit this topic section regularly to stay on top of the latest news and resources available.

Recent Definitions

  • Oracle RMAN (Oracle Recovery Manager)

    Oracle RMAN (Oracle Recovery Manager) is a utility built into Oracle databases to automate backup and recovery; it includes features not available in third-party backup tools.

  • encryption key management

    Encryption key management is the administration of tasks involved with protecting, storing, backing up and organizing encryption keys.

  • cloud disaster recovery (cloud DR)

    Cloud DR uses an off-site cloud repository to store copies of data that can be restored on-site to keep the business running in case of an emergency.

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Data reduction

Data deduplication is one of the most useful data reduction technologies in data backup and recovery today. Learn about file-level vs. block-level dedupe products, and about global vs. source dedupe in this section. Explore resources on data reduction and deduplication here, including tips and advice on choosing a data deduplication solution and about disk-to-disk backup and data dedupe. Read about the benefits of single-instance storage, data compression and other data reduction methods. Learn about how to choose a data deduplication vendor, and find news, trends and information about data reduction products. Find out about data dedupe best practices and listen to podcasts and interviews from enterprise data storage industry experts. Read data deduplication and backup tutorials, and ask our data reduction and deduplication experts your most important questions.

Recent Definitions

  • data deduplication

    Deduplication retains one unique data instance to reduce storage and bandwidth consumed by remote backups, replication and disaster recovery.

  • data deduplication hardware

    Data deduplication hardware is a storage product that eliminates redundant copies of data and retains one instance to be stored. Although these products are sold as appliances or disk libraries, they include software that performs the deduplication.

  • data deduplication ratio

    To calculate the deduplication ratio, divide the capacity of backed up data before dupliates are removed by the actual capacity used once the backup is complete.

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Backup tools

Backup tools for enterprise data storage systems include data replication, snapshots, data backup and recovery reporting, backup testing and other backup software. Find the latest information on this topics page. Learn about the latest news on data backup and recovery tools. Listen to podcasts with data storage experts on backup tools and data protection management (DPM) tools. Get the latest tips, tutorials and learning materials on data backup and recovery tools on this page.

Recent Definitions

  • data restore

    Data restore is the process of copying backup data from secondary storage and restoring it to its original location or a new location.

  • Dell EMC Avamar

    Dell EMC Avamar is a hardware and software data backup product.

  • ghost imaging

    Ghost imaging is a software-driven data backup process that copies the contents of a computer hard disk in a single compressed file or set of files, referred to as an image.

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Disk backup

Disk-based backup technology is popular for data backup and recovery applications, such as disk-to-disk-to-tape (D2D2T), continuous data protection (CDP) software, data deduplication and virtual tape libraries (VTLs). Explore resources on disk backup here, including tips and advice on migrating to disk and putting together a disk-based backup and recovery plan. Read about how disk backup can help you meet your backup recovery time objectives (RTOs) and offer better data protection. Learn about how to choose a disk backup hardware or software vendor, and find news, trends and information about the disk backup and recovery market today. Find out about disk backup best practices and listen to podcasts and interviews from storage industry experts. Read tutorials about disk backup technology strategies to help you in your enterprise data storage job, and ask our disk backup experts your most important questions.

Recent Definitions

  • SATA Express (SATAe)

    SATA Express (SATAe or Serial ATA Express) is a bus interface to connect storage devices to a computer motherboard, supporting SATA and PCI Express protocols simultaneously.

  • ghost imaging

    Ghost imaging is a software-driven data backup process that copies the contents of a computer hard disk in a single compressed file or set of files, referred to as an image.

  • RAID (redundant array of independent disks)

    RAID (redundant array of independent disks) is a way of storing the same data in different places on multiple hard disks to protect data in the case of a drive failure.

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Remote backup

Remote data protection technologies such as remote replication and mirroring are becoming an increasingly popular part of many companies' backup strategy. Stay on top of the latest information here.

Recent Definitions

  • online data backup (remote data backup)

    Online data backup (remote data backup) is a method of off-site storage in which data is regularly backed up over a network on a remote server, typically hosted by a provider.

  • cloud disaster recovery (cloud DR)

    Cloud DR uses an off-site cloud repository to store copies of data that can be restored on-site to keep the business running in case of an emergency.

  • ROBO backup (remote data backup)

    ROBO backup is the process of copying and archiving data created by remote and branch offices (ROBOs) and storing it securely.

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SMB backup

Small and medium-sized businesses (SMBs) often rely on their data to drive revenue and thrive. Here you can find data protection news and resources focusing on backup for small business, including tips on getting the most out of SMB backup software, data backup devices and strategies.

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Tape backup

Tape backup and tape libraries are essential to providing cost-effective, long-term data storage for all business types and sizes. Explore resources on backup and recovery with tape libraries here, including tutorials on LTO tape technology, recycling backup tapes and caring for your magnetic media. Stay up to date with the latest news about tape encryption and secure tape storage. Compare tape backup systems versus tape autoloaders, and compare tape library vendors. Find out about tape backup best practices and listen to podcasts and interviews from data storage industry experts. Learn how to choose the best library for your enterprise and ask our tape storage experts your most important questions.

Recent Definitions

  • tape library

    In data storage, a tape library is a collection of magnetic tape cartridges and tape drives.

  • tape backup

    Tape can help fix an unstructured data backup issue and is a good archiving medium. Explore tape's strengths and weaknesses, plus important tips for protecting tape backups.

  • magnetic tape

    Though it's not as big of a primary storage player anymore, tape is often an archiving vehicle. LTO and LTFS tape technologies have improved capacity and access.

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SearchCompliance

  • internal audit (IA)

    An internal audit (IA) is an organizational initiative to monitor and analyze its own business operations in order to determine ...

  • pure risk (absolute risk)

    Pure risk, also called absolute risk, is a category of threat that is beyond human control and has only one possible outcome if ...

  • risk assessment

    Risk assessment is the identification of hazards that could negatively impact an organization's ability to conduct business.

SearchSecurity

  • computer exploit

    A computer exploit, or exploit, is an attack on a computer system, especially one that takes advantage of a particular ...

  • cyberwarfare

    Cyberwarfare is computer- or network-based conflict involving politically motivated attacks by a nation-state on another ...

  • insider threat

    Insider threat is a generic term for a threat to an organization's security or data that comes from within.

SearchHealthIT

SearchDisasterRecovery

  • business continuity and disaster recovery (BCDR)

    Business continuity and disaster recovery (BCDR) are closely related practices that describe an organization's preparation for ...

  • 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 ...

SearchStorage

  • OpenStack Block Storage (Cinder)

    OpenStack Block Storage (Cinder) is open source software designed to create and manage a service that provides persistent data ...

  • SATA Express (SATAe)

    SATA Express (SATAe or Serial ATA Express) is a bus interface to connect storage devices to a computer motherboard, supporting ...

  • DIMM (dual in-line memory module)

    A DIMM (dual in-line memory module) is the standard memory card used in servers and PCs.

SearchSolidStateStorage

  • 3D XPoint

    3D XPoint is memory storage technology jointly developed by Intel and Micron Technology Inc.

  • 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.

SearchCloudStorage

  • Google Cloud Storage

    Google Cloud Storage is an enterprise public cloud storage platform that can house large unstructured data sets.

  • 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 ...

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