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IBM PureData System for Transactions – Administration
Question No: 31
What is stored on the shared file system in a pureScale cluster?
-
Instance home directory, DB2 executables. and tablespace containers.
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DB2 executables, tablespace containers, and active log files for all members.
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Tablespace containers, active log files for all members, and cluster tiebreakers.
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Tablespace containers, DB2 diagnostic log files, and active log files for all members.
Answer: D
Question No: 32
Which statement about an instance-level user is true?
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You cannot delete the instance owner.
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You cannot enable SSH access for the instance owner.
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You cannot disable SSH access for the instance owner.
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You cannot allow the instance owner access to cloud group administration.
Answer: D
Question No: 33
Which statement regarding PureData and Secure Shell (SSH) is true?
-
Automatic Client Re-route (ACR) requires SSH.
-
PureData utilizes SSH to access Cloud Resources.
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SSH is required to support the PureData web console.
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Full functionality of IBM Data Studio features will not be available without SSH.
Answer: B
Reference:
http://www-01.ibm.com/support/docview.wss?uid=swg27042486
Question No: 34
What type of workload is the default database workload standard optimized for?
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Data Warehousing
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ODS (Operational Data Store)
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OLAP (On Line Analytic Processing)
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OLTP (On Line Transaction Processing)
Answer: D
Reference:
http://www- 01.ibm.com/support/knowledgecenter/SSGRP3_1.0.0/com.ibm.puresystems.appsys.1700. doc/virt_app_patterns/db/dbt_workloadstandard.html
Question No: 35
Which statement is true about deleting an instance owner?
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You cannot delete an instance owner user.
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Only admin user can delete an instance owner user.
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Any user with admin authority can delete an instance owner user.
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Instance owner can be deleted only if another user with instance owner authority exists.
Answer: A
Reference:
http://www- 01.ibm.com/support/knowledgecenter/SSEPGG_10.5.0/com.ibm.db2.luw.qb.server.doc/do c/t0007433.html
Question No: 36
Which configuration management job can show differences between database tables?
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Driver changes
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Client configuration
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Server configuration comparison
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Database configuration parameter changes
Answer: B
Reference:
http://www- 01.ibm.com/support/knowledgecenter/SSTR7C_3.1.0/com.ibm.datatools.configmgr.jobs.do c/topics/cconfig_jobs.html
Question No: 37
Which statement about a DB2 pureScale instance in a PureData System for Transactions is true?
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DB2 pureScale instance can never span both chassis.
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DB2 pureScale instance can always span both chassis.
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DB2 pureScale instance can span only in large configuration.
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DB2 pureScale instance can span both chassis if the required number of compute nodes are available.
Answer: A
Reference: http://www.redbooks.ibm.com/redbooks/pdfs/sg248018.pdf
Question No: 38
Which statement describes how to increase the amount of information collected in the system trace logs?
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On the Troubleshooting page, ensure that the value quot;AHquot; is specified for collection set.
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On the Troubleshooting page, ensure that you turn on all the components that are marked quot;off under LED Status.
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On the Troubleshooting page, open up Trace Setting and change the level to FINEST for all relevant Java trace sets.
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On the Troubleshooting page, open up Trace Setting and change the level to MAXIMUM for all relevant Java trace sets.
Answer: D
Question No: 39
When creating a database from the workload console, which field is optional?
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Code set
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Schema file
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Database user
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Collating sequence
Answer: C
Reference:
http://www.ibm.com/developerworks/data/library/techarticle/dm-1404hadrpure/
Question No: 40
There are currently three databases in a small DB2 pureScale instance.
Which statement is true about this DB2 pureScale instance?
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The value of maximum number of databases parameter can be decreased down to 1.
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The value of maximum number of databases parameter can only be increased up to 10.
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The value of maximum number of databases parameter can only be increased up to 15.
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The value of maximum number of databases parameter can only be set once during instance creation and cannot be changed later.
Answer: A
Reference:
http://www- 01.ibm.com/support/knowledgecenter/SSEPGG_10.5.0/com.ibm.db2.luw.admin.config.doc/ doc/r0000118.html?cp=SSEPGG_10.5.0/2-4-4-7-33