Results 1 - 15 of about 476 sawaal for "raid"
hello munna RAID which stands for Redundant Array of Inexpensive Drives as named by the inventor or Redundant Array of Independent Disks a name which later developed within the computing industry is a technology that employs the simultaneous use of two or more hard disk drives to achieve greater levels of performance, reliability, and/or larger data volume sizes.The phrase "RAID
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Computers & Technology by munna at 5:58 AM on June 09, 2008
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RAID stands for Redundant Array of Inexpensive Disks or Redundant Array of Independent Disks is a technology that employs the simultaneous use of two or more hard disk drives to achieve greater levels of performance, reliability, and/or larger data volume sizes.The phrase "RAID" is an umbrella term for computer data storage schemes that can divide and replicate data among multiple hard
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Computers & Technology by saurabh at 4:59 PM on October 31, 2008
RAID redundant array of independent disks; originally redundant array of inexpensive disks is a way of storing the same data in different places thus, redundantly on multiple hard disks. By placing increases fault tolerance. A RAID appears to the operating system to be a single logical hard disk. RAID employs the technique of disk striping, which involves partitioning each drives storage space
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Computers & Technology by nckanpall at 3:00 PM on November 14, 2007
RAID (redundant array of independent disks; originally redundant array of inexpensive disks) is a way of storing the same data in different places (thus, redundantly) on multiple hard disks redundantly also increases fault tolerance. A RAID appears to the operating system to be a single logical hard disk. RAID employs the technique of disk striping, which involves partitioning each drive's storage
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Computers & Technology by at 3:00 PM on November 14, 2007
short for Redundant Array of Independent or Inexpensive Disks, a category of disk drives that employ two or more drives in combination for fault tolerance and performance. RAID disk drives are used category of disk drives that employ two or more drives in combination for fault tolerance and performance. RAID disk drives are used frequently on servers but arent generally necessary for personal computers
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Computers & Technology by Mohan at 4:21 AM on October 06, 2007
RAID stands for redundant array of independent disks originally redundant array of inexpensive disks. It is a technology that describes several ways of coordinating multiple disks so that they behave as a single unit. Most RAID implementations accomplish this through a technique called striping. A stripe is a disk segment varying in size from one sector usually 512 bytes up to several megabytes
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Computers & Technology by cross22 at 6:13 PM on November 28, 2007
RAID standard for redundant array of inexpensive disks, basically it allows you to connect 2 disks together and have them do one of 2 things...In these examples Im going to assume you have two 60gig drives and a woirking raid card.RAID 0 is a striped array, data is written across the disks so a 120gig array would have two disks, this is popular among the gaming community as data is written in parallel
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Computers & Accessories by komalkomal at 11:07 PM on April 20, 2008
RAID redundant array of independent disks; originally redundant array of inexpensive disks is a way of storing the same data in different places thus, redundantly on multiple hard disks. By placing increases fault tolerance.A RAID appears to the operating system to be a single logical hard disk. RAID employs the technique of disk striping, which involves partitioning each drives storage space into units
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Computers & Technology by Hari at 10:45 AM on November 10, 2007
The speed of IDE discs keeps on growing, as well as the price cuts for a data unit. Taking into account that digital technologies are penetrating deeper and deeper into our lives, an IDE RAID controller becomes a convenient solution for those who want to get a high speed of a disc subsystem and high reliability of data storage. Today we will speak about dual-channel Ultra ATA/100 RAID controllers
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Computers & Technology by Abhi at 5:09 PM on November 13, 2007
A quick summary of the most commonly used RAID levels:RAID Level 0RAID Level 0RAID 0 Striped set minimum 2 disks without parity. Provides improved performance and additional storage but no fault tolerance. Any disk failure destroys the array, which becomes more likely with more disks in the array. A single disk failure destroys the entire array because when data is written to a RAID 0 drive, the data
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Computers & Technology by Abhi at 5:07 PM on November 13, 2007
The RAID controller is what manages how the data is stored and accessed across the physical and logical arrays. It ensures that the operating system only sees the logical drives and does not need to worry about managing the underlying schema. As far as the system is concerned, its dealing with regular hard drives. A RAID controllers functions can be implemented in hardware or software. Hardware
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Computers & Technology by Dan at 1:28 AM on October 03, 2007
A RAID controller is a hardware device responsible for managing physical drives in a system and presenting them to the computer as logical units.The setting up of RAID 0 and RAID 1 can be done either via software or hardware. Some operating systems allow you to setup RAID in the software itself. A better option is to have a dedicated piece of hardware controlling the RAID functions. A guide
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Computers & Technology by RAID , SATA , HDD at 1:28 AM on October 03, 2007
Redundant Array of Independent or Inexpensive Disks. A collection of 2 or more disks that work together to increase performance and safety. The disks form one logical storage unit. The most used RAID levels are: RAID 0: striping only, RAID 1: mirroring only, RAID 5: striping with error correction information on all disks. This stands for Redundant Array of Independent Disks. It is a subsystem storage
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Computers & Technology by Sidd at 8:21 AM on November 13, 2007
RAID 1 mirroring is an arrangement of hard disks that creates an exact copy or mirror of a set of data on two or more disks. This is useful when read performance or reliability are more important than data storage capacity...the raid levels are as follows First level RAID: mirrored drives Second level RAID: Hamming code for error correction Third level RAID: single check disk per group Fourth
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Computers & Technology by rushi at 11:22 PM on November 17, 2007
to a bewildering array of considerations. I/O workloads must be matched with the strengths and weaknesses of various RAID organizations and their implementations. We detail the key considerations so you can determine the best strategy.There is also an even larger differential between RAID-1 and RAID-5 in degraded mode. Read performance of a degraded mirror is lower than normal mode because fewer
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Computers & Technology by Abhi at 5:17 PM on November 13, 2007
