Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
1,811,696,693 visitors served.
forum mailing list For webmasters
?
New: Language forums
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

disk mirroring
(redirected from RAID mirroring)

    Also found in: Wikipedia 0.04 sec.

disk mirroring

The recording of redundant data for fault tolerant operation. Data are written on two partitions of the same disk or on two separate disks within the same system. Disk mirroring uses the same controller. RAID 1 provides mirroring, which was first accomplished only with SCSI drives, but later with ATA (IDE) drives. See disk duplexing and RAID.



Mirroring on a Budget
Arco was one of the first companies to offer RAID 1 mirroring using two inexpensive ATA (IDE) drives. The motherboard cable plugs into a PCI card or the drive bay version (above), and two cables go out to primary and secondary drives. If one fails, the other takes over. (Image courtesy of Arco Computer Products, Inc., www.arcoide.com)

(hardware, storage)disk mirroring - Use of one or more mirrors of a hard disk.


How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
 Email
Feedback
? Mentioned in ? References in periodicals archive
 
Software RAID mirroring for protection of important data
Xserve means quick serve. (new products) by District Administration
The i1500 adds high-availability features including dual hot-swappable power supplies and RAID mirroring of the OS and metadata.
StoneFly's Storage Concentrator: Storage virtualization appliances ... by Schultz, Nick / Computer Technology Review
Data Protection Solutions by Arco has been providing RAID mirroring and drive backup hardware since 1989 and is a recognized leader in providing specialty and OEM mirroring and backup solutions.
CopyKluge IDE to SATA Hard Drive Duplicator Now Available from Data ... by Business Wire
More results
 
Encyclopedia browser? ? Full browser
 
 
Encyclopedia
?

Disclaimer | Privacy policy | Feedback | Copyright © 2009 Farlex, Inc.
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use.