CompTIA Storage+ Practice Test 2 SGO-001 CompTIA Storage+ Practice Test 2 SGO-001 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 a. 200000 hrs b. 40000 hrs c. 1000000 hrs d. not enough information to calculate Which is true for CDP? a. It backs up every change to the data b. Can restore to any time in the past c. Both d. Neither offers maximum usable disk space a. RAID 1 b. RAID 0 c. RAID 5 d. RAID 6 Which SAN topology gives the highest level of redundancy and scalability? a. Ring b. mEsh c. Cascade d. Core-Edge Backup of the source data can be created a. On the same device b. On another device c. At some other location d. All the above ___________ use parity for data protection a. RAID 1 b. RAID 4 and RAID 5 c. RAID 1+ 0 d. RAID 5 and RAID 1 A network file protocol example is a. FC b. CIFS c. SCSI d. NAS What qualifies as a good DR site? a. in the same building b. in the same city c. in the same country d. in a different country A NAS solution is best for a. Secured Access b. Shared access c. Remote access d. Parallel access An example of Backup software is a. Amanda b. Bacula c. IBM Tivoli Storage Manager d. All the above Loading … Question 1 of 10
