What is RAID 1 ?

Answer Posted / pradeep kumar

Raid 1 used for mirroring .

Minimum 2 disk required in order to configure the Raid 1.

Its one of the best solution for the fault tolerance of the
failed disks.

You can remove the failed disk and add a fresh disk which
will synchronize automatically.

RAID 1 specially for mirroring the disk in order to avoid
the downtime bcoz of failure of HARD DISK.

Regards,
Pradeep

Is This Answer Correct ?    10 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain client/server?

584


What is the last major networking problem you troubleshot and solved on your own in the last year?

1489


Explain the use of a default gateway?

551


Describe the working environment you are currently in, e.g. frequent interruptions, frequent priority shifting, team or individual?

1488


Define rsa algorithm?

671






Can you please explain the difference between csma/cd and csma/ca?

631


What is the the advantage of address sharing?

635


Tell me which protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?

590


Give the importance of implementing a fault tolerance system? Are there limitations?

527


When you connect two redundant links of switch to hub to form a loop , and when the switch receives its own BPDU what it will do.

3632


how many progamming languages are found

1541


I am using solaris box, I need to delete a file from path /usr/tmp/ which r older than 24 hours?

1401


What is osi and it's role in computer networking?

572


Response of switch when we send different vlan data from different port using same mac id.

1306


how i can Design a client–server network with two servers operating at 100Base- T Fast Ethernet speed and the clients operating at regular 10Base-T Ethernet speed using a 10/100 Mbps NIC. The hub is located in a wiring closet, but the servers and clients are not. Assume that a satisfactory performance is achieved at 40% utilization of the LAN.

2235