Oracle 1Z0-078 Exam Topics
Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration
Total Questions: 77What is Included in the Oracle 1Z0-078 Exam?
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Oracle 1Z0-078 Exam Overview :
Exam Name | Oracle Database 19c: RAC, ASM, and Grid Infrastructure Administration |
Exam Code | 1Z0-078 |
Official Information | https://education.oracle.com/oracle-database-19c-rac-asm-and-grid-infrastructure-administration/pexam_1Z0-078 |
See Expected Questions | Oracle 1Z0-078 Expected Questions in Actual Exam |
Take Self-Assessment | Use Oracle 1Z0-078 Practice Test to Assess your preparation - Save Time and Reduce Chances of Failure |
Oracle 1Z0-078 Exam Topics :
Section | Objectives |
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RAC Databases and Architecture |
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Installing and Configuring Oracle RAC |
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Administering Oracle RAC |
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Managing Backup and Recovery for RAC |
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Managing Global Resources |
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RAC Database Monitoring and Tuning |
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Managing High Availability of Services |
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Managing High Availability for Connections and Applications |
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Upgrading and Patching Oracle RAC |
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Managing Oracle RAC One Node |
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Using Oracle Database Quality of Service Management (QoS) |
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Using Multitenant Architecture in a RAC Environment |
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Introduction to Clusterware |
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Oracle Clusterware Architecture |
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Flex Clusters |
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Grid Infrastructure Installation Planning and Pre-Tasks |
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Grid Infrastructure Installation |
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Managing Cluster Nodes |
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Traditional Clusterware Management |
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Policy-Based Cluster Management |
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Upgrading and Patching Grid Infrastructure |
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Troubleshooting Oracle Clusterware |
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Making Applications Highly Available with Oracle Clusterware |
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Automatic Storage Management (ASM) Administration | Overview of ASM
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Administering ASM Instances |
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FLEX ASM |
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Administering ASM Disk Groups |
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Administering ASM Files, Directories and Templates |
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Administering Oracle CloudFS |
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Oracle CloudFS Advance Topics |
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RAC Architecture and Databases | Talk about the good things Oracle RAC brings, why we need resources that everyone can use, and how Oracle RAC makes sure data is shared properly between different places. |
Configuring and Installing Oracle RAC | Set up the Oracle database program, make a database that works together in a group, and change a single Oracle database into one that can work with RAC. |
Administering Oracle RAC | Explain what redo log files are in a RAC setup, explain what undo tablespaces are in a RAC setup, how to turn RAC databases and parts of it on and off, and how to change starting settings in a RAC setup. |
Managing Backup and Recovery for RAC | Set up the RAC database for saving logs and quick recovery, and set up RMAN (backup software) for use with RAC. |
Managing Global Resources | Talk about why managing access across the whole system is important, what the big list of shared resources is, how these shared items are looked after, how to handle waiting lines and locks between parts of the system, how to keep shared data in order, and how sticking to certain areas can lessen competition for shared resources. |
Database Tuning and Monitoring of RAC | Find tuning parts unique to RAC, pinpoint RAC-specific delays, queues, and stats, apply common RAC tuning methods, utilize Cluster Database Performance tools, employ AWR and ADDM in RAC, and manage RAC Database SGA in real-time. |
Handling and Overseeing High Availability of Services | Set up and handle services in RAC, use services with apps, and set up service grouping and tracking. |
Overseeing Strong Availability for Applications and Connections | Set up how clients balance load and switch over if something goes wrong, and how servers balance load at connection time. Use advice for balancing load better, talk about how Fast Application Notification helps, set up automatic switching for apps when there's a problem, use tags to guide client connections, keep apps running smoothly even when there are issues, and switch services dynamically when needed. |
Patching and Upgrading of Oracle RAC | Prepare for gradual updates and fixes, use the Oracle tool to add big updates, and apply smaller updates with the Opatch tool. |
Overseeing Oracle RAC One Node | Change a single Oracle RAC One Node database into a full RAC database, and use the DBCA tool to change a single-instance database into a RAC One Node database. |
Database Quality of Service Management (QoS) | Describe why QoS is used and its advantages, and explain how QoS works. |
Multitenant Architecture in a RAC Environment | Talk about how multitenant setups work in both RAC and non-RAC settings. Make a RAC container database that can hold multiple databases. Add a smaller, pluggable database to this RAC setup. Use the standard services for container and pluggable databases. Set up special services for pluggable databases and link them with server groups. Also, discuss how pluggable databases can be updated and moved automatically. |
Grid Infrastructure Administration | Grid Infrastructure Administration |
Introduction to Clusterware | Talk about why clusters are used and how they work. Discuss the best ways to set up cluster hardware. Explain how Grid Plug and Play impacts the way clusters operate. |
Oracle Clusterware Architecture | Describe the structure of Oracle Clusterware and explain how Oracle Clusterware starts up |
Flex Clusters | Talk about how Flex Cluster is set up and what parts it has. Explain what happens when a node in a Flex Cluster stops working. |
Installation, Planning, and Pre-Tasks Related to Grid Infrastructure | Prepare for installing Grid Infrastructure, check that system and network meet the needs, set up groups and user accounts, and make the needed folders. |
Installation of Grid Infrastructure | Set up Grid Infrastructure, check that it's installed correctly, set up ASM storage groups, and you might also install the management repository for Grid Infrastructure. |
Managing Cluster Nodes | Carry out the necessary steps to add to a cluster and remove a node from a cluster. |
Traditional Clusterware Management | Do daily tasks for managing Clusterware, back up and restore the Oracle Cluster Registry, handle network settings, understand how to use "what-if" commands to predict outcomes, and keep cluster communication safe. |
Policy-Based Cluster Management | Talk about how policy-based cluster management is built and what parts it has, manage how servers are grouped, handle a set of rules, and put a rule into action. |
Upgrading and Patching Grid Infrastructure | Talk about the different kinds of updates and fixes you can do, prepare for updates and fixes that don't interrupt service, check current software against the latest version, use Oracle's tool to add big updates, use the opatch tool for smaller fixes, and update the Oracle Grid Infrastructure without stopping it.
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Troubleshooting Oracle Clusterware | Find the Oracle Clusterware logs and use diagcollection.pl, turn on debugging for resources and parts, and fix issues with the Oracle Cluster Registry file. |
Making Applications Highly Available with Oracle Clusterware | Talk about the parts of Oracle Clusterware that keep things running smoothly, describe databases managed by rules and those managed by admins, set up a special IP for apps, and handle app resources. |
Making Applications Highly Available with Oracle Clusterware | Talk about the parts of Oracle Clusterware that keep things running smoothly, describe databases managed by rules and those managed by admins, set up a special IP for apps, and handle app resources. |
Automatic Storage Management (ASM) Administration | Talk about how Automatic Storage Management (ASM) is set up and what parts it has. |
Administering ASM Instances | Describe and use starting settings for ASM setups, handle ASM setups and their related processes, and keep an eye on ASM setups with V$ASM performance charts. |
FLEX ASM | Explain and understand the elements of Flex ASM |
Administering ASM Disk Groups | Make and remove ASM storage groups, change the settings of a current ASM storage group, keep up with regular upkeep of ASM storage groups, and discuss important factors for how well and how much ASM storage groups can handle. |
Administering ASM Files, Directories and Templates | Access ASM files with client tools, explain the full format of an ASM file name, talk about making and handling ASM files, folders, and shortcuts, and handle disk group templates. |
Administering Oracle CloudFS | Manage the ASM Dynamic Volume Manager, handle ASM storage areas, set up the ASM Cluster File System, and use ACFS snapshots. |
Oracle CloudFS Advance Topics | Set up auditing for ACFS, start using ACFS encryption, set up and handle ACFS copying, use ACFS tags, and set up a very reliable NFS. |
Updates in the Oracle 1Z0-078 Exam Topics:
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