NO.1 Which command can be used to identify the target iqn name in Data ONTAP 8.1 Cluster-Mode
and later?
A. cluster iscsi show
B. cluster iscsi name
C. vserver iscsi nodename
D. vserver iscsi show
E. cluster iscsi nodename
F. vserver iscsi name
Answer: D

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Explanation:
Explanation/Reference:
https://library.netapp.com/ecmdocs/ECMP1196817/html/vserver/iscsi/show.html

NO.2 Netapp Remote Support Agent (RSA) is supported which two FAS module types? (Choose two)
A. ILO
B. SP
C. RLM
D. BMC
E. RTC
Answer: B,C

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NO.3 What are two defaults for a new Data ONTAP 8.1 or later system root aggregate? (Choose two.)
A. 0% aggr reserve
B. 5% aggr reserve
C. 32-bit
D. 64-bit
Answer: A,D

NO.4 What are the three types of resources supported by Logical interfaces? (Choose three.)
A. VLAN
B. port
C. failover groups
D. group-routes
E. cluster
F. cluster-routes
G. VServer-routes
H. Interface groups
Answer: A,B,H

NO.5 A FAS6280 running ONTAP 8.0.2 HAS A 32-bit root aggregate. After upgrading to Data ONTAP
8.1, what is the status of the root aggregate?
A. The root aggregate auto-migrates to a new 64-bit aggregate
B. The upgrade fails with a message to create a new 64-bit aggregate before upgrade
C. The root aggregate converts from 32 to 64-bit in place
D. The root aggregate remains 32-bit
Answer: D

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NO.6 A customer wants to improve write performance on their FAS2552 HA system. The system is
built with SAS drives, and they are not interested in purchasing additional disk shelves. The workload
consists of mostly small, random overwrites and random reads.
What should the customer do to improve performance?
A. Enable FlashCache on both nodes.
B. Assign a Flash Pool RAID group to the aggregates.
C. Increase the amount of NVRAM in the system.
D. Enable free space reallocation on the aggregate.
Answer: B

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Explanation:
A Flash Pool is built from a Data ONTAP aggregate in a two-step process, described in section 3,1, "7-
Mode CLI." Essentially it is the addition of SSDs into an aggregate to provide a high-bandwidth, low-
latency location that is capable of caching random reads and random overwrites.
http://community.netapp.com/fukiw75442/attachments/fukiw75442/data-
ontapdiscussions/17208/1/43347_TR4070_NetApp_Flash_Pool_Design_and_Implementation_Guide.
pdf

NO.7 An administrator for a virtual server named abc17 mounts a new volume named vola at
junction named / accounting/teama and creates two directories at the root of the new volume
named 2011 and 2011/june. Healso copies a file called report.doc into the directory named june. An
NFS client mounts to the root of the namespace. What is the fully qualified path to the report.doc?
A. Z:\vola\2011\june\report.doc
B. /accounting/vola/teama/2011/june/report.doc
C. /accounting/teama/2011/june/report.doc
D. /vol/vola/2011/june/report.doc
E. /abc17/accounting/teama/2011/june/report.doc
Answer: C

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NO.8 Which NetApp Virtual Storage Tier component works at the host level?
A. Flash Cache
B. Flash Pool
C. Flash Disk
D. Flash IO
E. Flash Accel
Answer: E

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Explanation:
With two recent product additions to VST, NetApp now offers end-to-end Flash options spanning
from the client application through the disk subsystem. Controller level. Storage controller-based
Flash-NetApp@ Flash Cache-retains hot, random read data. (You can learn more about the
algorithms used by Flash Cache and other details in a previous Tech OnTap@ article.) Disk-subsystem
level. NetApp Flash Pool technology uses a hybrid model with a combination of SSDs and HDDs in a
NetApp aggregate. Hot random read data is cached and repetitive write data is automatically stored
on SSDs. Server level. NetApp Flash Accel technology extends VST into the server. It uses any server-
side Flash device (PCI-e Flash card or SSD) as a local cache that off-loads I/O from networks and back-
end storage to deliver optimum I/O efficiency to your busiest applications while freeing up server
CPU and memory resources. All three levels continue to offer the full advantages of VST, including:
Real-time promotion of hot data with high granularity. Hot data enters VST immediately, and its 4KB
granularity means that it uses Flash-based media very efficiently. Easy to deploy and simple to
manage. VST works with your existing data volumes and LUNs. It requires no complicated or
disruptive changes to your storage environment. There is no need to set policies, thresholds, or time
windows for data movement. Fully integrated. VST is fully integrated with the NetApp Unified Storage
Architecture, which means that you can use it with any NAS or SAN storage protocol with no changes.
Link: https://communities.netapp.com/docs/DOC-19016

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