Which three actions are performed by the Oracle Preinstallation RPM, oracle-database- server-xxxx-preinstall, for Oracle Grid Infrastructure, where xxxx is the Oracle version and release? (Choose…

Question

Options

• Aperforming checks to ensure minimum configuration requirements for Oracle Grid Infrastructure
• Bcreating the oracle OS user
• Ccreating the OSDBA (dba) group
• Dcreating thte oraInventory (oinstall) group
• Ecreating the grid OS user
• Fconfiguring the OS for Oracle Automatic Storage Management shared storage access

• A
  4% (1)
• B
  81% (22)
• E
  11% (3)
• F
  4% (1)

Explanation

When installed, the Oracle Preinstallation RPM does the following: Automatically downloads and installs any additional RPM packages needed for installing Oracle Grid Infrastructure and Oracle Database, and resolves any dependencies Creates an oracle user, and creates the oraInventory (oinstall) and OSDBA (dba) groups for that As needed, sets sysctl.conf settings, system startup parameters, and driver parameters to values based on recommendations from the Oracle Preinstallation RPM program Sets hard and soft resource limits Sets other recommended parameters, depending on your kernel version Sets numa=off in the kernel for Linux x86_64 machines. https://docs.oracle.com/cd/E11882_01/install.112/e41961/prelinux.htm#CWLIN172

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