mirrored disk

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• Disk mirroring — In data storage, disk mirroring or RAID1 is the replication of logical disk volumes onto separate physical hard disks in real time to ensure continuous availability. A mirrored volume is a complete logical representation of separate volume copies …   Wikipedia

• mirrored server —    A server that entails the use of two hard disks of similar size, and a single disk channel over which the disks can be mirrored. All data written to the primary disk is automatically copied onto the other disk, with the second disk becoming… …   IT glossary of terms, acronyms and abbreviations

• Universal Disk Format — The Universal Disk Format (UDF) is a format specification of a file system for storing files on optical media. It is an implementation of the ISO/IEC 13346 standard (also known as ECMA 167). It is considered to be a replacement of ISO 9660, and… …   Wikipedia

• Eidophor — An Eidophor was a television projector used to create theater sized images. The name Eidophor is derived from the Greek words ‘eido’ and ‘phor’ meaning image bearer. Its basic technology was the use of electrostatic charges to deform an oil… …   Wikipedia

• MDD — Major Depressive Disorder (Medical » Physiology) * Medical Device Directive (Medical » Hospitals) * Medical Devices Directive (Governmental » US Government) * McDonnell Douglas (Business » Firms) * Mirrored Drive Door (Computing » Hardware) *… …   Abbreviations dictionary

• RAID — This article is about the data storage technology. For other uses, see Raid (disambiguation). RAID, an acronym for Redundant Array of Independent Disks (originally Redundant Array of Inexpensive Disks),[1] is a storage… …   Wikipedia

• HP XP — The HP Storageworks XP is an enterprise storage disk array sold by Hewlett Packard. It is similar to the Hitachi Lightning and Sun StorEdge 9900 and targeted towards enabling large scale consolidation, large database, Oracle, SAP, Exchange, and… …   Wikipedia

• Windows 2000 — Part of the Microsoft Windows family Screenshot of Windows 2000 Professional …   Wikipedia

• Nested RAID levels — Levels of nested RAID,[1] also known as hybrid RAID,[2] combine two or more of the standard levels of RAID (redundant array of independent disks) to gain performance, additional redundancy, or both. Contents 1 Nesting 2 RAID 0+1 …   Wikipedia

• Non-standard RAID levels — Main article: RAID Although all RAID implementations differ from the specification to some extent, some companies have developed non standard RAID implementations that differ substantially from the standard. Non RAID drive architectures… …   Wikipedia

• Mirror (computing) — This article is about mirror sites. For information about hard disk mirrors, see disk mirror. In computing, a mirror is an exact copy of a data set. On the Internet, a mirror site is an exact copy of another Internet site. Mirror sites are most… …   Wikipedia