Which of the following is the BEST way to ensure that a server is up-to-date with all updates as soon as they are released?
A. Automatic updates set to install once per week
B. Automatic updates set to install updates automatically
C. Automatic updates set to download all updates automatically
D. Manual updates done daily at noon
Which of the following server roles sends out a time signal for clients to synchronize with a clock?
A. DHCP
B. NTP
C. SMTP
D. DNS
Which of the following are benefits to server virtualization? (Select THREE).
A. Operating system standardization
B. Increased hardware utilization
C. Increase of unused resources
D. Ease of administration
E. Simplification of disaster recovery
F. Ease of new server deployment
Multicore can be described as which of the following?
A. Multiple processors dedicated for individual tasks.
B. Multiple cores on a single die.
C. Multiple cores on multiple dies.
D. Multiple processors working together to increase processing power.
Which of the following will allow for the GREATEST amount of memory failure while still allowing the server to operate?
A. DDR3
B. Memory pairing
C. ECC
D. RAID
Which of the following stripes data at the block level and does not have a dedicated disk for parity?
A. RAID 1 and RAID 5
B. RAID 2 and RAID 10
C. RAID 3 and RAID 0
D. RAID 0 and RAID 5
Which of the following hard drive busses will provide the FASTEST speed?
A. SAS
B. SATA
C. PATA
D. EIDE
Which of the following server chassis types allows for the HIGHEST server density in a rack?
A. Blade server
B. Tower converted to rack server
C. Tower server
D. Rack server
The server administrator discovers that a server, which has not been patched, is running extremely slow and suspects that the server may have been compromised. Which of the following commands should the administrator use to check the number of network connections the server is making?
A. netstat
B. ping
C. nslookup
D. grep
Which of the following stripes data at the bit level and uses a dedicated disk for parity?
A. RAID 0
B. RAID 3
C. RAID 5
D. RAID 10
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