QUESTION: 6
You want to create a ZFS file system with the following specifications:
lzjb compression enabled
Cannot consume more than 2 GB from the storage pool
Redundant data at the block level eliminated
Mounted as /data
Which command creates the desired file system?

A. zfs create ?o mountpoint=/data, compression=on, algorithm=lzjb, deduplication=on,
quota=2g
/pool1/data
B. zfs create ?o mountpoint=/data compression=on algorithm=lzjb deduplication=on quota=2g
/pool1/data
C. zfs create ?o mountpoint=/data ?o compression=on ?o dedup=on ?o quota=2g /pool1/data
D. zfs create ?o mountpoint=/data ?o compression=on ?o algorithm=lzjb ?o deduplication=on ?
o quota=2g /pool1/data
E. zfs create pool/data zfs set mountpoint=/data, quota=2g, dedup=on, compression=on
/pool1/data
Answer(s): D
QUESTION: 7
Which two zpool subcommands wil permanently remove a submirror from active storage pool?

A. remove
B. detach
C. destroy
D. offline
E. replace
F. split
G. zpool does not permit this operation on an active storage pool unless the submirror faults.
Answer(s): A, B
QUESTION: 8
Your task is to configure storage for an Oracle Solaris 11 system to support multiple web
servers.
Each web server will be contained in a separate zone. The system has an attached disk array
configured as a JBOD (Just a Bunch Of Disks). The system also has an internal solid-state
drive.
The data accessed through the websites will be primarily read-only. The web servers are
expected to be very busy, so configure the storage for maximum performance. Because the
data is primarily static, but redundancy is required to maintain high availability in the event of a
hardware failure.
Data does not change often, but it is expected that the same data will be accessed many times
throughout the day.
Which configuration option best meets the data storage requirements?

4

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