Time, place, no limit!

Whether you are a busy office worker or an occupied mother who have to take care of your children, our 1Z0-048 VCE dumps is the nothing but the best choice for you because there are no limits at all. Our 1Z0-048 preparation labs supports three versions so that you can train your skills and enrich your knowledge at any time and at any place you like or need, and all is up to you. So what about the three versions of 1Z0-048 preparation labs materials? Specifically speaking, the first version: PDF version, it supports download the PDF at any time at your convenience. If you prefer practicing on the simulated real test, our second version, the 1Z0-048 VCE PC dumps may be your first choice and it has no limits on numbers of PC but based on Windows only. And also you can choose APP online version of 1Z0-048 preparation labs. We have introduced APP online version without limits on numbers and equally suitable for any electronic equipment.

Brand-new learning ways

In the old days if we want to pass the 1Z0-048 test, we would burry ourselves into large quantities of relevant books and read numerous terms which are extremely boring and obscure. Here our 1Z0-048 VCE dumps come, with its brand-new ways of learning, which can put the upset candidates out of the heavy and suffering works. Therefore, how do the 1Z0-048 preparation labs work in specific operation? We build a page about 1Z0-048 VCE files illustration. You will get a simulated test environment which are 100% based to the actual test after your purchase. The 1Z0-048 VCE dumps will be your personal think tank to help you master the important skills and knowledge. At the same time, our IT experts will update the 1Z0-048 preparation labs regularly and offer you the latest and the most professional knowledge.

The past decades have witnessed that there are huge demanding of workers whose number is growing as radically as the development of the economy and technology.( 1Z0-048 VCE dumps) There is also widespread consensus among all IT workers that it will be a great privilege of an IT man to possess a professional Oracle Other Oracle Certification certification. From the perspectives of most candidates, passing test is not as easy as getting a driver's license. However, our 1Z0-048 preparation labs can do that! It can assist workers get the certification as soon as possible and make their dream come true.

No help, full refund!

Some of you must have the worries and misgivings that what if I failed into the test? And what if the 1Z0-048 VCE dumps didn't work on? Looking at these figures there will be no worry at all, every year, 80% customers choose our 1Z0-048 preparation labs and 90%-100% candidates pass test with the assistance of our products. If you are so unlucky that fail in the test with 1Z0-048 VCE dumps, we also keep the promise that returning all money to you or changing another test dump for you. It will never occur to our 1Z0-048 preparation labs user there will be hassle money.

After purchase, Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

Oracle Database 10g R2: Administering RAC Sample Questions:

1. Read the following statements about the ASM and OCFS file systems:
1) t is compatible with Oracle 9i and Oracle 10g.
2) t is one of the solutions for managing Oracle binaries in a RAC environment.
3) t relies on storage hardware or host-based RAID functionality to support high availability.
4) t is a shared storage file system designed to eliminate the need for raw partitions to store
certain files.
5) t is has integrated volume management with superior extent-based striping and mirroring.
6) t is a cluster file system with a volume manager built into the Oracle 10g kernel to manage
Oracle database files.
Identify the correct grouping where Group A represents true statements about ASM and Group B
represents true statements about OCFS.

A) Group
B) 1 5,6
C) Group
D) Group
E) 3 4 Group
F) 2 3,4 Group
G) Group A: 5 6 Group B: 1 2,3,4
H) 1 3,4 Group B: 3 4,5
I) 1 2,5,6

2. The infrastructure team at your company requires your advice on maximizing availability using Maximum Availability Architecture and any other features that will help reduce planned downtime both for database instances and for the availability of database objects which applications depend on. You are already running a four node RAC cluster to protect against instance and node failures. Which four would you recommend if they are not already implemented? (Choose four.)

A) use of freelists to manage space in table and index segments
B) use of the DBMS_REDEFINITION package
C) use of online index rebuild
D) use of segment shrinking to reorganize space in tables and indexes
E) a physical standby database for rolling upgrades
F) use of ASM

3. View the Exhibit.
You are asked to help a colleague to logically remove node NLEDUC2 from a RAC cluster
installation.
On observing the colleague's terminal, you notice the output as seen in the exhibit. Based on this,
which five additional steps would you recommend? Do not be concerned with the correct
sequence for the steps.
(Choose five.)

A) Check that the database and ASM instances are all terminated on NLEDUC2.
B) Check that the software has been removed from the database and ASM homes on NLEDUC2.
C) Remove the listener from NLEDUC2.
D) Stop and restart the nodeapps on NLEDUC1.
E) Check that the node has been removed from the database and ASM inventories.
F) Check that the ONS configuration has been updated on the remaining node.
G) Remove the node from the clusterware.
H) Stop and restart the clusterware on NLEDUC1.

4. Your storage administrator informs you about some disk corruption issues in the disk subsystem where your Oracle Cluster Registry (OCR) backups are located. Your storage administrator has resolved these corruption issues by applying a patch to the storage subsystem, but to be sure that the OCR backups are not affected by this problem the administrator wants you to check the integrity of the OCR backups. How would you do this?

A) You can check whether the OCR backups are not corrupted by using the OCRCHECK command.
B) You create another physical backup of the OCR backups by using the OCRCONFIG command, and if this succeeds without errors you know that the OCR backups are not corrupted.
C) You dump the OCR backup contents into a text file by using the OCRDUMP command, and if that succeeds without errors you know that your OCR backups are not corrupted.
D) You create a logical export from the OCR backups by using the OCRCONFIG command and analyze the export file for errors.
E) There is no easy way to check your OCR backups for corruptions.

5. You and your colleague are working with Oracle Support on a database instance stability issue. The Oracle Support engineer wants you to issue a crsctl debug log crs ?crsctl debug log crs command to assist you in your troubleshooting assignment. Why does the Oracle Support engineer want you to do this?

A) to enable extra debugging on the currently running CRS daemon
B) to list what debugging options are available on the CRS daemon
C) to enable extra debugging on the CRS daemon the next time the CRS daemon is started
D) to list which debugging options are enabled on the CRS daemon
E) to enable extra debugging on the currently running and CRS daemons as well as those that will run in the future

Solutions: