what is RAID 1+0?

Answer Posted / abhinav jhingran

Raid 1+0 is the mirrored sets in a striped set (minimum four
disks; even number of disks) provides fault tolerance and
improved performance but increases complexity. The key
difference from RAID 0+1 is that RAID 1+0 creates a striped
set from a series of mirrored drives. In a failed disk
situation RAID 1+0 performs better because all the remaining
disks continue to be used. The array can sustain multiple
drive losses so long as no mirror loses both its drives.

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

In detail elaborate the system? What is driver?

1678


win 3.1 is a

688


what is difference between milestone and run-levels in Solaris ?

2564


I am new to Unix and Unix Shell scripting could you guide me on how to go about these subjects and where to start from with concern to Oracle?. I also would like to know where does UNIX shell Scripting help in terms of development of a application in Oracle? I have no clue in the subject so do help me. Thank You Neelima

2294


what is output mkvg pvname

1703






What are the events done by the Kernel after a process is being swapped out from the main memory?

1975


why unix commands simpler rather than complex task

3842


Which is the most commonly used replacement algorithm?

693


Explain about Inodes?

653


What are the main differences between Apache 1.x and 2.x?

7564


. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group

2198


what is the time for incident, problem and change management tickets?

2399


If Media Server fails. What are the steps to be followed? Can anyone please reply for this question Thanks, Ganesh

2560


What is YACC?

653


Am using Mac OS 10.4.11 on an Imac (PPC) Internal hard disk got named disk0s3 and will not mount. What commands can be used in TERMINAL to rename the internal hard disk to C96?

2104