NS0-504 Online Practice Questions and Answers

Which three statements are true when using SnapRestore? (Choose three.)

A. The volume must be online.

B. SnapRestore must be licensed before you can use it.

C. The snap restore enable on option must be enabled.

D. The volume to be reverted must not be a SnapMirror destination mirror.

The quota resize command only affects existing /etc/quotas file target entries, not new quota entries.

A. True

B. False

Which utility on Windows 2003 and Windows 2008 can be used to collect information about firmware and driver versions for an Emulex LP1xxxx/LPe1xxx HBA?

A. EMutil

B. SANutil

C. fcp config

D. SANsurfer

E. HBAnywhere

What is the significance of using a specific LUN type when creating LUNs manually on a NetApp storage system?

A. The LUNs offset, size of the prefix and suffix is determined by the LUN type, which differs for different operating systems.

B. The LUN types are merely for administrative ease of use and the LUN types can be changed on the fly after creation.

C. The LUN types allow the appropriate host operating systems to use the LUN. For example, a VMware type LUN cannot be read from /written to using a Solaris host.

D. The host operating system will panic when the "wrong" LUN type is selected on the NetApp storage system.

When setting up a VLAN for administrative security purposes, which four ports are the only important ports to include in the VLAN? (Choose four.)

A. Storage Controllers Management Ethernet ports

B. FC Switches Ethernet port

C. Hosts iSCSI HBA Ethernet port

D. Ethernet Switches Management port

E. Storage Controller iSCSI Ethernet Target ports

F. Hosts NIC Ethernet port

Which commands allow you to enable NetApp deduplication and verify space savings?

A. sis on , sis start , df s

B. asis on , asis start , df s

C. sis on , sis start , df r

D. sis on, sis start, df p

Which parameter must the cluster administrator properly define when configuring an iSCSI logical interface in Data ONTAP 8.1 Cluster-Mode and later?

A. data-access

B. data-address

C. data-protocol

D. data-routing

E. No parameter needs to be defined as no additional parameter is required.

Which is a supported management switch?

A. Brocade 8000

B. Brocade FLS624

C. Cisco Nexus 5010

D. Cisco Nexus 7000

E. Cisco Catalyst 2960

F. Cisco Nexus 5020

What happens when a node loses SAN protocol quorum? (Choose two.)

A. The node's HA partner initiates a takeover of the out of quorum node.

B. The node continues serving data via SAN protocols, but only over direct paths.

C. The node stops serving data via SAN protocols completely until it is rebooted.

D. The node stops serving data via SAN protocols until the node quorum reinitialize command is executed.

When a volume containing LUNs is moving from a source node to a destination node using the vol command, which two statement are true? (Choose two.)

A. As soon as the vol move is initiated, the host accessing LUN data is instructed to start sending data to the destination node.

B. Path states do NOT change until all the data has been moved to the destination node.

C. The source node will suspend I/O to the host accessing data in the moving volume if there is too much traffic.

D. By default, the cut-over from the source to the destination node will be re-attempted several times.

E. By default, the original data is kept as a backup on the source node for 24 hours.