Cosa (chi) è full backup - definizione

COPY OF COMPUTER DATA TAKEN AND STORED SO THAT IT MAY BE USED TO RESTORE THE ORIGINAL

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backup

<operating system> ("back up" when used as a verb) A spare copy of a file, file system, or other resource for use in the event of failure or loss of the original. The term commonly refers to a copy of the files on a computer's disks, made periodically and kept on {magnetic tape} or other removable medium (also called a "dump"). This essential precaution is neglected by most new computer users until the first time they experience a disk crash or accidentally delete the only copy of the file they have been working on for the last six months. Ideally the backup copies should be kept at a different site or in a fire safe since, though your hardware may be insured against fire, the data on it is almost certainly neither insured nor easily replaced. See also backup software, differential backup, incremental backup, full backup. Compare archive, source code management. (2004-03-16)

backup

¦ noun

1. material or moral support.

a reserve.

2. Computing the procedure for backing up data.

a copy made in such a way.

3. N. Amer. a traffic jam.

back-up

see backup

Wikipedia

Backup

In information technology, a backup, or data backup is a copy of computer data taken and stored elsewhere so that it may be used to restore the original after a data loss event. The verb form, referring to the process of doing so, is "back up", whereas the noun and adjective form is "backup". Backups can be used to recover data after its loss from data deletion or corruption, or to recover data from an earlier time. Backups provide a simple form of disaster recovery; however not all backup systems are able to reconstitute a computer system or other complex configuration such as a computer cluster, active directory server, or database server.

A backup system contains at least one copy of all data considered worth saving. The data storage requirements can be large. An information repository model may be used to provide structure to this storage. There are different types of data storage devices used for copying backups of data that is already in secondary storage onto archive files. There are also different ways these devices can be arranged to provide geographic dispersion, data security, and portability.

Data is selected, extracted, and manipulated for storage. The process can include methods for dealing with live data, including open files, as well as compression, encryption, and de-duplication. Additional techniques apply to enterprise client-server backup. Backup schemes may include dry runs that validate the reliability of the data being backed up. There are limitations and human factors involved in any backup scheme.

https://en.wikipedia.org/wiki/Backup

Esempi dal corpus di testo per full backup

1. The Chief Minister assured the audience as well as the people of district Kasur that the development works and other projects for the betterment of the people of Kasur district shall be undertaken soon after the completion of the third phase of the LB elections on 06 Oct and the provincial government shall provide full backup support for all such people–friendly undertakings at union council, town, tehsil and district level welfare projects.