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RAID 01, also called RAID 0+1, is a RAID level using a mirror of stripes, achieving both replication and sharing of data between disks. [3] The usable capacity of a RAID 01 array is the same as in a RAID 1 array made of the same drives, in which one half of the drives is used to mirror the other half.
Diagram of a RAID 1 setup. RAID 1 consists of an exact copy (or mirror) of a set of data on two or more disks; a classic RAID 1 mirrored pair contains two disks.This configuration offers no parity, striping, or spanning of disk space across multiple disks, since the data is mirrored on all disks belonging to the array, and the array can only be as big as the smallest member disk.
RAID 5E, RAID 5EE, and RAID 6E (with the added E standing for Enhanced) generally refer to variants of RAID 5 or 6 with an integrated hot-spare drive, where the spare drive is an active part of the block rotation scheme. This spreads I/O across all drives, including the spare, thus reducing the load on each drive, increasing performance.
RAID 1+0: (see: RAID 10) creates a striped set from a series of mirrored drives. The array can sustain multiple drive losses so long as no mirror loses all its drives. [29] JBOD RAID N+N: With JBOD (just a bunch of disks), it is possible to concatenate disks, but also volumes such as RAID sets. With larger drive capacities, write delay and ...
In some RAID configurations, such as RAID 0, failure of a single member drive of the RAID array causes all stored data to be lost. In other RAID configurations, such as a RAID 5 that contains distributed parity and provides redundancy , if one member drive fails the data can be restored using the other drives in the array.
Quick Reads are available from supermarkets, bookshops and online retailers for £1.99. They can also be ordered direct from publishers and wholesalers. There are special offers for employers and for family reading breakfast organisers, and in 2010 the new titles were available as eBooks for the first time.
[28] [29] A book written by Flynn, Jay's Virtual Pub Quiz Book, was released by Mirror Books on 8 October 2020. It includes a quote from Stephen Fry, who describes Flynn as "Q – the quizmaster's quizmaster" and states that "his achievements form one of the happiest and most hopeful stories to have emerged from the madness of lockdown". [ 30 ]
Trivia Crack (original Spanish language name: Preguntados) is a trivia-based interactive knowledge platform and one of the most successful brands in the Etermax gaming division. Initially introduced as a mobile game in 2013, it includes different games, such as: Trivia Crack , Trivia Crack 2 and Trivia Crack Adventure , among others, available ...