what is mean by raid and what are all raids available even in software and hardware?
Submitted by: AdministratorRaid is Redundant Array of Independent Disks/Device.It is
Technology to improve Disk read & write Performence and
FaultTolerance., By adding new disk u can recover data if
one of disk goes down / fails. parity is a calculated
technique to rebuild data from disk fails.
levels in Raid
0 - stripping
1 - Mirroring
3 - Striping with Parity
5 - Striping with Parity with more fault tolerant widley used.
Submitted by: Administrator
Technology to improve Disk read & write Performence and
FaultTolerance., By adding new disk u can recover data if
one of disk goes down / fails. parity is a calculated
technique to rebuild data from disk fails.
levels in Raid
0 - stripping
1 - Mirroring
3 - Striping with Parity
5 - Striping with Parity with more fault tolerant widley used.
Submitted by: Administrator
Read Online System Calls Job Interview Questions And Answers
Top System Calls Questions
| ☺ | What happens when we do insmod & rmmod in Linux Device Drivers? |
| ☺ | What are the different ways the Linux can switch from User Space to Kernel Space & vice-versa? |
| ☺ | Difference between Raid 1 and Raid 5? |
| ☺ | What kind of information the Linux driver modules (.ko ) files has? |
| ☺ | What is the largest disk size can be used in LVM? |
Top Linux OS Categories
| ☺ | Device Drivers Interview Questions. |
| ☺ | Linux OS Management Interview Questions. |
| ☺ | Linux Makefile Interview Questions. |
| ☺ | Linux Environment Interview Questions. |
| ☺ | Linux OS Shell Interview Questions. |
