[Free] 2018(Jan) Latesttests Passguide Oracle 1z0-414 Dumps with VCE and PDF 31-40

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Oracle ZFS Storage ZS3 Implementation Essentials

Question No: 31

A storage administrator wants to bind the ZFS storage ZS3 to the existing LDAP server. What is required in order for this to happen?

  1. A self-signed Certificate

  2. A Base Search DN (Distinguished Name)

  3. An LDAP Proxy Server

  4. A password for an LDAP Proxy Server

Answer: D

Question No: 32

Which two actions are appropriate when a rolling upgrade procedure fails with an unexpected error?

  1. Factory reset both the controllers.

  2. Perform a series of takeovers and fallbacks until the cluster is operating normally.

  3. Contact the storage administrator support provider.

  4. Use the operating system shell to manually restart the upgrade.

  5. Retry the failed upgrade using the CLI or BUI in the event of a transient error.

  6. Conduct an initial reset on both controllers.

Answer: B,E

Question No: 33

Which are the five primary tabs for the Browser User Interface?

  1. Configuration

  2. Maintenance

  3. Shares

  4. Status

  5. Analytics

  6. Dashboard

  7. Service

Answer: A,C,G Reference:http://docs.oracle.com/cd/E22471_01/html/820- 4167/shares shares general.html

Question No: 34

Which two capabilities are available when ZFS Storage Appliances are clustered?

  1. Allows load balancing among multiple heads

  2. Allows a peer appliance to provide service while repair is performed

  3. Provides clients with a unified file system namespace across multiple appliances

  4. Allows rolling upgrade of software

Answer: B,D

Explanation: As an alternative to incurring hours or days of downtime while the head is repaired, clustering allows a peer appliance to provide service while repair or replacement is performed. In addition, clusters support rolling upgrade of software, which can reduce the business disruption associated with migrating to newer software. Some clustering technologies have certain additional capabilities beyond availability enhancement; the Oracle ZFS Storage Appliance clustering subsystem was not designed to provide these. In particular, it does not provide for load balancing among multiple heads, improve availability in the face of storage failure, offer clients a unified filesystem namespace across multiple appliances, or divide service responsibility across a wide geographic area for disaster recovery purposes. These functions are likewise outside the scope of this document; however, the Oracle ZFS Storage Appliance and the data protocols it offers support numerous other features and strategies that can improve availability

Reference: https://docs.oracle.com/cd/E51475_01/html/E52872/godho.html

Question No: 35

A storage administrator plans to replicate new data from primary ZFS storage to the secondary ZFS storage.

Where should the administrator check to verify the current status of a replication?

  1. Configuration gt; Services gt; Remote Replication

  2. Shares gt; edit selected Share gt; Replication

  3. Shares gt; Project gt; edit selected Project gt; Replication

  4. Maintenance gt; Logs gt; Alerts

Answer: A

Question No: 36

A storage administrator needs to configure a storage pool for an application that requires high performance but must also have high availability.

Which data profile should be selected?

  1. Striped

  2. Mirrored

  3. Double-parity RAID

  4. Triple-parity RAID

  5. Single-parity RAID

Answer: A

Question No: 37

Which statement is false about Cluster Configuration of ZFS Storage Appliances?

  1. To utilize resource of both nodes simultaneously, you need at least two storage pools: one that maps to node1 and another that maps to node2.

  2. You can always set up an Active-Active Cluster Configuration anytime if you use Striped Data profiles.

  3. In Cluster environment, only one node at a time can be the owner of each storage pool.

  4. If a controller fails, the other controller will take control of all known resources and provide the services associated with those resources.

Answer: C

Question No: 38

What type of cabling scheme is used when cabling two or more disk shelves?

  1. Top Down/Bottom Up cabling scheme where the top and bottom disk shelves connect to the storage server

  2. Cable disk shelves which directly connect to the storage server until you run out of SAS ports

  3. Top Down/Bottom Up cabling scheme where the middle disk shelves connect to the storage server

  4. Top Down/Bottom Up cabling scheme where only the top disk shelves connect to the storage server

  5. Top Down/Bottom Up cabling scheme where only the bottom disk shelves connect to the storage server

Answer: C

Question No: 39

For which three hardware components does the Fault Management Architecture provide real-time diagnosis?

  1. CPUs

  2. SAS Interconnect Cables

  3. PSU

  4. MotherBoard

  5. PCIe Cards

  6. BackPlane

Answer: A,C,E

Question No: 40

Identify the three levels of upgrades that are available.

  1. Micro: Designed to fix bugs within 24 to 48 hours

  2. Minor: Designed to add new features

  3. Major: Big feature revisions

  4. Major: Designed to add new features

  5. Minor: Big feature revisions

Answer: A,B,C

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