Vendor Name: Network Appliance
Exam code: NS0-504
Exam Name: NetApp Certified Implementation Engineer - SAN, Cluster-Mode
Click the link below to get full version
http://www.certifyguide.com/exam/NS0-504/
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Question:
1
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How can you “throttle” SnapValue
updates and baseline transfers so that the primary or secondary is not transmitting
data as it can?
A. Use the –k option in the snapvault
start or snapshot modify commands.
B. SnapVault does not support
throttling of network throughout.
C. Use the snapvault throttle command.
D. Use the –k option in the snapvault
initialize command.
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Answer: D
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Question:
2
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Node 1 in a clustered pair detects
that it has lost connectivity to one of its disk shelves. Node 1 is still up,
but it cannot see one of its disk shelves. However, the partner node, Node 2,
can see all of the Node 1’s disk shelves. Which feature will cause Node 2 to
monitor this error condition for a period of three minutes by default, and then
forcibly take over Node 1 if the error condition persists?
A. Auto enable of giveback
B. Negotiated Fail Over
C. Takeover on panic
D. Cf.quickloop.enable
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Answer: B
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Question:
3
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In Data ONTAP, the root user is exempt
from those two quotas: ______________. (Choose two)
A. User quotas
B. Tree quotas
C. Root quotas
D. Group quotas
E. File quotas
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Answer: A, D
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Question:
4
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Which two Volume SnapMirror (VSM)
relationship are supported? (Choose two)
A. Data ONTAP 8.0.2 64-bit -->Data
ONTAP 8.1 64-bit
B. Data ONTAP 8.0.2 32-bit --> Data
ONTAP 8.0.2 64-bit
C. Data ONTAP 7.3.2 32-bit --> Data
ONTAP 8.1 64-bit
D. Data ONTAP 7.3.2 32-bit --> Data
ONTAP 8.0.2 64-bit
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Answer: A, C
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Explanation:
Volume SnapMirror Interoperability
Matrix.
Reference: SnappMirror Async Overview
and Best Practices guide.
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Question:
5
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An aggregate is composed of twelve
36-Gigabyte disks. A drive fails and only 72-Gigabyte spare disks are
available. Data ONTAP will then perform what action.
A. Chooses a 72-Gigabyte disk and use
it as is.
B. Chooses a 72-Gigabyte disk and
right-size it.
C. Halts after 24 hour of running in
degraded mode.
D. Alerts you that there are no
36-Gigabyte disks and wait for one to be inserted.
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Answer: B
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Question:
6
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Which statement is true about
expanding an aggregate from 32-bit to 64-bit in place?
A. All aggregates are automatically
converted from 32-bit to 64-bit with the Data ONTAP 8.1 upgrade.
B. The expansion is triggered by an
aggr convert command.
C. The expansion is triggered by
adding disks to exceed 16 TB.
D. The 32-bit aggregates are degraded
and must be Volume SnapMirrored to a new 64-bit aggregates with Data ONTAP 8.1
upgrade.
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Answer: C
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Question:
7
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What utility on the storage system
will allow you to capture network packet information?
A. Snoop
B. Netstats
C. Pktt
D. Traceroute
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Answer: C
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Question:
8
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The root admin on the UNIX box
receives an “Access Denied” message when he attempts to access a newly mounted
qtree. What’s the most likely cause of this error?
A. The qtree is missing from the
/etc/hosts file.
B. NFS is turned off on the storage
system.
C. The qtree is set to ntfs security
style.
D. The qtree has not been exported.
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Answer: C
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Question:
9
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Which two modes support using
SnapMirror over multiple paths?
A. Standalone
B. Partner
C. Multi
D. Failover
E. Give back
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Answer: C, D
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Question:
10
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Identify the two commands that could
be entered on the SnapMirror destination storage system. (Choose two)
A. Options snapmirror.access on
B. Options snapmirror.resync on
C. Snapmirror initialize
D. Snap mirror resync
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Answer: C, D
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Question:
11
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Which two operations can be performed
with the SnapDrive for windows graphical user interface?
A. Create volume
B. Create Snapshot copies
C. Create File
D. Create Disk
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Answer: B, D
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Question:
12
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Which storage system command would
display the WWPNs of hosts that have logged into storage system using a Fibre
Channel connection?
A. fcp config
B. fcp initiator show
C. fcp show –i
D. fcp show initiator
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Answer: D
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Question:
13
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In a Fiber Channel configuration, the
host’s HBA is referred to as the ___________, and the storage system’s HBA to
as the _____________.
A. Target, initiator
B. Primary, secondary
C. Initiator, target
D. Secondary, primary
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Answer: C
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Question:
14
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Which action will cause a currently
in-sync SnapMirror relationship to fail out of sync?
A. Running snapmirroe update on the
source storage system.
B. Running snapmirror release on the
source storage system.
C. Modifying the /etc/snapmirror.conf
file for the relationship on the source storage system
D. Modifying the /etc/snapmirror.conf
file for the relationship on the destination storage system.
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Answer: D
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Question:
15
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You are trying to do a single file
SnapRestore for a file, but you are receiving an error message that the
directory structure no longer exists. Which is the most likely explanation?
A. Once the directory structure has
been deleted, you cannot restore the file using single file SnapRestore. You
must now SnapRestore the volume.
B. Snapshot copies have been created
since the original directory structure was deleted.
C. You must recreate the directory
structure before trying to restore the file.
D. You cannot restore a file to an
alternate location.
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Answer: C
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Question:
16
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Which mechanism allows you to make
LUNs available to some initiators and unavailable to others?
A. LUN masking
B. LUN grouping
C. LUN cloning
D. LUN hiding
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Answer: A
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Question:
17
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An iSCSI ______________ is established
when the host initiator logs into the iSCSI target. Within a ______________ you
can have one or more ____________.
A. session, session, connections
B. connection, session, connections
C. connection, connection, sessions
D. session, connection, sessions
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Answer: A
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Question:
18
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Which NetApp Virtual Storage Tier
component works at the host level?
A. Flash Pool
B. Flash Disk
C. Flash Accel
D. Flash Cache
E. Flash IO
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Answer: C
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Explanation:
NetApp has used flash to provide Flash
Pool volume-level caching inside its arrays, Flash Cache caching inside its
controllers, and now Flash Accel software, the three legs of the VST stool.
Applications in the servers request
data services from NetApp's ONTAP arrays and the read data is cached by Flash
Accel in third-party flash hardware, PCIe or SSD, providing an up to 90 per
cent reduction in application and server latency. Flash Accel is free to
download by NetApp customers and has some API-level integration with NetApp's
array software, ONTAP. It has a 2TB capacity limit.
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Question:
19
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When using a Protection Manager policy
to manage Open systems SnapValut backups on a UNIX server, which three valid
objects to include in the data set? (Choose three)
A. The entire client
B. A directory
C. A file
D. A qtree
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Answer: A, B, C
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Question:
20
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What does it signify if the disks are
“not owned” in a FAS2020 system?
A. The disks are mailbox disks.
B. The disks are spare disks.
C. The disks are data disks.
D. The disks are not used.
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Answer: D
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