A way to increase bandwidth from a host to a storage device, utilizing an FC storage area network, is by configuring which of the following on the host?
A. Teaming
B. Multipathing
C. Link aggregation
D. Trunking
Multimode 50 micron fiber cable can be used for which of the following scenarios? (Select TWO)
A. 1Gbit Fibre Channel connection for FICON system 1000 meters (3281 feet) from switch
B. 10Gbit Fibre Channel connection between directors 500 meters (1640 feet) apart
C. 8Gbit Fibre Channel connection for storage 450 meters (1476 feet) from switch
D. 4Gbit Fibre Channel connection between switches 50 meters (164 feet) apart
E. 2Gbit Fibre Channel connection for Server 300 meters (984 feet) from switch
Off-site backups are MOST likely to help provide which of the following?
A. Business continuity
B. High availability
C. Scalability
D. Serviceability
Which of the following are common data rates for SAS traffic?
A. 532Mb/s,1064Mb/s
B. 100Mb/s,1Gb/s, 10Gb/s, 100Gb/s
C. 1.5Gb/s, 3Gb/s, 6Gb/s, 12Gb/s
D. 1Gb/s, 2Gb/s, 8Gb/s, 16Gb/s
Asynchronous replication is defined as which of the following?
A. Data write is acknowledged to the host at the secondary site only, and then sent to primary site as network availability permits.
B. Data write is acknowledged to the host at the primary site only and then sent to secondary site as network capabilities allow.
C. Data write is not acknowledged to the host until transfer has been verified by secondary controller.
D. Data write is acknowledged to the host at both primary and secondary simultaneous^ and transferred as network capabilities allow.
Which of the following describes the difference between a write-thru cache and a write- back cache?
A. Write-back cache decreases disk write performance.
B. Write-thru cache improves disk write performance.
C. Write-back cache removes the risk of losing data during write operations
D. Write-thru cache removes the risk of losing data during write operations.
Which of the following backup types would BEST be used for fast backups and allow for offsite storage?
A. Tape
B. D2D2T
C. Optical
D. D2D
Which of the following describes a file being written into non-continuous blocks within a file system?
A. Partition misalignment
B. Fragmentation
C. Incompatible RAID level used
D. Wrong block size
An administrator has connected a new server to the network. The server can only gain access to devices located on the same subnet. Which of the following is the problem?
A. Incorrect firewall settings
B. Incorrect gateway definition
C. Bad cable
D. Incorrect duplex setting
Which of the following connector types would be used to interface with iSCSI based storage?
A. IEEE 1394
B. RJ-45
C. DB-25
D. HD68
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