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Oracle Solaris Cluster 3.2 System Administrator Certified Professional Exam

Question No: 31 – (Topic 1)

After you install a two-node cluster and reboot, before the cluster administrator assigns a quorum device, what state is the cluster in?

  1. bootmode

  2. installmode

  3. clustermode

  4. startupmode

Answer: B

Question No: 32 – (Topic 1)

When using Veritas Volume Manager in the cluster, why would you choose to use Dirty Region Logging (DRL) for your mirrored volumes?

  1. DRLs can only be used for RAID 5 volumes.

  2. You would never use DRLs, they are too large.

  3. You CANNOT use DRLs within Sun Cluster 3.2.

  4. You should use DRLs to minimize the resynchronization of your mirrored volumes after a system crash.

Answer: D

Question No: 33 – (Topic 1)

Which two statements are true about a global file system? (Choose two.)

  1. It is seen as mounted only on one node.

  2. All nodes have simultaneous access to the data.

  3. All nodes directly connected to the storage can do direct i/o.

  4. All nodes do NOT have to be directly connected to the storage.

Answer: B,D

Question No: 34 – (Topic 1)

You configure Oracle10g RAC in Sun Cluster 3.2 with the data on a global file system. What will happen?

  1. You will get an error from the database configuration utility.

  2. It will actually configure and run, but it is not a supported Oracle configuration.

  3. It will run correctly at first, but will fail if the entire cluster ever reboots.

  4. It will seem to configure correctly. The database software will actually check the configuration and return an error at run time.

Answer: B

Question No: 35 – (Topic 1)

Which two can be performed when using Solaris 10 zones? (Choose two.)

  1. Run the complete cluster framework in non-global zones.

  2. Configure a highly available nfs server only in a non-global zone

  3. Install an application that can fail over between non-global zones.

  4. Install an application that can fail over between the global zones and the non-global zones.

Answer: C,D

Question No: 36 – (Topic 1)

When configuring Veritas Cluster Volume Manager for use with a two-node Oracle RAC Sun Cluster 3.2 install, which node can configure the shared disk group?

  1. Both nodes can configure the group.

  2. Neither node can configure the group.

  3. The master node can configure the group.

  4. You cannot use CVM in Sun Cluster 3.2.

Answer: C

Question No: 37 – (Topic 1)

After the cluster administrator has installed the Sun Cluster 3.2 packages, you configure the Sun Cluster 3.2 framework. This can be done in various ways.

Which configuration method does NOT work?

  1. Using clsetup to configure the framework.

  2. Use Jumpstart to both, install the packages and configure the cluster.

  3. Using scinstall to configure one node at a time.

  4. Using scinstall to configure the whole cluster a once.

Answer: A

Question No: 38 – (Topic 1)

An administrator is deciding whether to use a global file system or a failover file system for an application. Which is a good reason to use a global file system?

  1. ZFS (and its new features) can be used as a global file system.

  2. A global file system can be accessed by all nodes of the cluster simultaneously.

  3. Writes to a global file system can have a performance benefit over failover file systems

  4. You can only configure a shared copy of application binaries in a global file system.

Answer: B

Question No: 39 – (Topic 1)

A new cluster has been installed and the customer needs to create a HA-NFS service. Which steps have to be executed ?

  1. Register SUNW.nfs dataservice, create a resource group, and create a SUNW.nfs resource.

  2. Register SUNW.nfs dataservice, create a resource group, create a SUNW.HAStoragePlus resource, and create NFS resource.

  3. Register SUNW.nfs dataservice, create a resource group, create a SUNW.HAStoragePlus resource, and create NFS resource.

  4. Create a resource group, create a SUNW.Logicalhostname resource, create a SUNW.HAStoragePlus resource.

Answer: C

Question No: 40 – (Topic 1)

Which configuration can be used with ZFS and Sun Cluster 3.2?

  1. ZFS as a global file system.

  2. ZFS as a failover file system.

  3. ZFS as a multi-owner file system.

  4. A ZFS file system in /etc/vfstab (setting the file system mount point to legacy#39; within ZFS).

Answer: B

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