Which three are true about performing an Oracle Database install on Linux? (Choose three.)
Which three are true about performing an Oracle Database install on Linux? (Choose three.)
The Oracle Database installation on Linux can be done before or after installing Grid Infrastructure for a Standalone Server. This flexibility allows for varied setup sequences based on the specific requirements of the installation environment. The Oracle Preinstallation RPM can indeed be used to configure the Oracle database installation owner, the Oracle Inventory group, and an Oracle administrative privileges group, simplifying the setup process. Therefore, these three statements accurately describe true aspects of Oracle Database installation on Linux.
i think .. DEF -- you can install grid and the the oracle software, otherwise you can also install oracle software before the gird and then register database with oracle restart.
Correct, C is incorrect, in 19c you can't select languages at installation.
Agree A is not correct: https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/about-installation-fixup-scripts.html#GUID-B427B3F7-BFE3-4ACF-89FD-A79A5774C7AA The Fixup script does the following tasks: • Sets kernel parameters, if necessary, to values required for successful installa-tion, including: • Shared memory parameters. • Open file descriptor and UDP send/receive parameters. • Creates and sets permissions on the Or-acle Inventory (central inventory) direc-tory. • Creates or reconfigures primary and secondary group memberships for the installation owner, if necessary, for the Oracle Inventory directory and the op-erating system privileges groups. • Sets shell limits, if necessary, to required values.
B is not correct. Preinstall RPM can but not must be used for that task. C is not correct. You can choose a character set but not languages https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/about-character-set-selection-during-installation.html#GUID-70B091B3-C67A-4AFD-9F60-75046171592D
D, F are correct There are two separate entries in the following guide https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/installing-oracle-grid-infrastructure-for-a-standalone-server-with-a-new-database-installation.html#GUID-0B1CEE8C-C893-46AA-8A6A-7B5FAAEC72B3 Installing Oracle Grid Infrastructure for a Standalone Server with a New Database Instal-lation Installing Oracle Grid Infrastructure for a Standalone Server for an Existing Database G is incorrect. https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/running-oracle-universal-installer-to-install-oracle-database.html#GUID-DD4800E9-C651-4B08-A6AC-E5ECCC6512B9 Provide information to automate root scripts, or run scripts as root when prompted by the setup wizard.
DEF, but in practice you should never do D...
D is impossible. in case of restart, you can later register your databases. so must be A, E, F in my test case to install grid, fixup was able to install an rpm!
as an example: https://www.fatihacar.com/blog/oracle-19c-r3-real-application-clusters-rac-installation-steps-on-oracle-linux-7-7/ the cvuq.... is missing, but A is very weird: it cannot install any rpm.
A is incorrect: 2.6 Installation Fixup Scripts During installation, for certain prerequisite verification failures, click Fix & Check Again to generate a fixup script (runfixup.sh). You can run this script as the root user to complete the required preinstallation steps. The fixup script: Checks for and sets kernel parameters to values required for successful installation, including: Shared memory parameters Open file descriptor and UDP send/receive parameters Oracle recommends that you do not modify the contents of the generated fixup script.
My remark is incorrect, D speaks about standalone...
It seems rpm cannot be installed by that script: https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/about-installation-fixup-scripts.html#GUID-B427B3F7-BFE3-4ACF-89FD-A79A5774C7AA
vote for DEF
DEF is the correct answer. D because - https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/installing-oracle-grid-infrastructure-for-a-standalone-server-for-an-existing-database.html#GUID-8A992D7C-6287-438F-971C-887BE8AFDBEB
C is correct: in linux you can change local language settings before start installation https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/running-oracle-universal-installer-in-different-languages.html#GUID-0CE36769-C9C9-4844-B06D-F27655EDE1A5
Gio, you're wrong, the link you sent we have 'Your operating system locale determines the language in which the database installer runs.' The SO determines the LANGUAGE! no the Database install
But question it's not about what database installer can or can't do
I think the question and the answers are wrong written.. I think D it's true too but it makes little sense to install grid first and and I found an old oracle document that talks about it (https://docs.oracle.com/cd/E18248_01/doc/install.112/e16763/oraclerestart.htm#:~:text=Note%3A,non%2Dclustered)%20environments%20only.)
'To run the database installer in a supported language, change the locale in which your operating system session is running before you start the installer.'
It's DEF. Linux is an Open Source OS and is very dynamic with Oracle, but access to the root a/c or it's password will always remain limited to Oracle.
DEF is the correct answer combination. For D: Installing Oracle Grid Infrastructure for a Standalone Server for an Existing Database: https://docs.oracle.com/en/database/oracle/oracle-database/19/ssdbi/installing-oracle-grid-infrastructure-for-a-standalone-server-for-an-existing-database.html#GUID-8A992D7C-6287-438F-971C-887BE8AFDBEB E & F are clear.
My answer is CEG.. any comments?
G is not correct, you can run scripts by passing credentials or directly in the OS by a root user, I think corrects are CEF
I think CDF. Answers with Preinstallation RPM is not possible, because in question is not specify which linux it is. A,G requires root privileges.
I think answers DEF are correct too. Answer E because of https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/about-the-oracle-preinstallation-rpm.html#GUID-C15A642B-534D-4E4A-BDE8-6DC7772AA9C8
D,E,F is the correct answer guys!
CEF for me
CEF D is not correct for one case. About Oracle Grid Infrastructure for a Standalone Server If you plan to use Oracle Automatic Storage Management (Oracle ASM), then you must install Oracle Restart before installing your database.
https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/about-oracle-grid-infrastructure-for-a-standlone-server.html#GUID-D13A1F20-F513-4448-808C-A19AFCDAE135:~:text=If%20you%20plan%20to%20use%20Oracle%20Automatic%20Storage%20Management%20(Oracle%20ASM)%2C%20then%20you%20must%20install%20Oracle%20Restart%20before%20installing%20your%20database.
D: would could enable ASM while DB creation, or migrate non-ASM to ASM.
D and F are correct. E is correct and matches the answers to question 5: "Which three actions are performed by the Oracle Preinstallation RPM". The answers to question 5 are: creating the oracle OS user = Oracle database installation owner; creating the OSDBA (dba) group = Oracle administrative privileges group; creating the oraInventory (oinstall) group = the Oracle Inventory group.