Q. Which of the following is not a valid iSCSI name?

View solution

Q. Discovery session in iSCSI is used for:

View solution

Q. Which of the following are valid SendTargets commands?

View solution

Q. iSCSI targets can be discovered by

View solution

Q. Which of the following is false?

View solution

Q. Which of the following is false regarding multiple paths?

View solution

Q. Which of the following is invalid error recovery level?

View solution

Q. Which of the following companies have iSCSI products?

View solution

Q. Which of the following is correct about hardware RAID controllers?

View solution

Q. Which RAID type doesn’t use parity for data protection?

View solution

Q. Which one of these is characteristic of RAID 5?

View solution

Q. What is the unique characteristic of RAID 6 (Choose one)?

View solution

Q. Which of the following combinations can support RAID 05?

View solution

Q. What is the minimum number of disks required for RAID1?

View solution

Q. Which of the following raid levels provides maximum usable disk space?

View solution

Q. Can you help decide on the RAID level to use –
we are a media house and we use lot of graphics/video applications – we need large throughputs for videos to get played without any jitter and since we are in publishing business we can’t afford downtimes.
Even if there is any downtime we would like our data to be quickly reconstructed and enable us to continue with out work in less time.

View solution

Q. The mean time to failure of a single disk is 200000 hrs. If an array of disks is using 5 such disks, the mttf of the array is

View solution

Q. An array of disks is more likely to fail compared to a single disk. How is it that RAID arrays still manage to provide more data protection compared to a single disk?

View solution

Q. Which of the following suffers from write hole problem?

View solution

Q. If read and write performance is the only criterion, which would you choose?

View solution