Which of the following RAID levels will allow an administrator to lose only two drives within the RAID group and not lose data?
A. RAID 1+0
B. RAID A
C. RAID 5
D. RAID 6
Deduplication reduces storage space utilization by using which of the following methods?
A. Compression
B. Thin provisioning
C. Archiving
D. Single instance
Which of the following is used to identify ports in a switched Fibre Channel fabric?
A. IP
B. MAC
C. DNS
D. WWN
As data is accessed less frequently, the value of the data:
A. decreases
B. stays the same
C. increases
D. has no value
Which of the following IP storage technologies would BEST allow a technician to connect devices together that are not on the same network switch?
A. VLAN
B. WAN
C. VSAN D. LSAN
Which of the following has the potential for unexpectedly impacting storage array performance?
A. WWN-based hard zoning
B. Multipathing
C. Host based inline de-duplication
D. Automated storage tiering
A datacenter has a hierarchy of multiple storage systems with SSDs, FC disks, SATA disks, and JBODs. Which of the following classifies this arrangement?
A. LVM
B. FCoTR
C. Tiers
D. HSM
Which of the following are true when comparing iSCSI and CIFS protocols? (Select TWO).
A. iSCSI was developed mainly for databases
B. Server can be booted from iSCSI
C. iSCSI is used in Fibre Channel
D. CIFS is commonly used in UNIX
E. Storage appears as a local disk using iSCSI
Which of the following name services is used to provide initiators with discovery information?
A. NIS
B. DNS
C. DDNS
D. iSNS
Which of the following is the purpose of ISL?
A. Improve performance of NAS array
B. Expand FC fabric
C. Improve performance of network
D. Improve performance of HBA
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