https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/installing-the-cvuqdisk-rpm-for-linux.html#GUID-8A74CA97-D2FA-4016-8B61-99D6CB52A40E

http://repo.bitcoder.org/download/oracle/ cvuqdisk-1.0.10-1.rpm

rpm -i http://repo.bitcoder.org/download/oracle/cvuqdisk-1.0.10-1.rpm

https://docs.oracle.com/en/database/oracle/oracle-database/19/ladbi/running-rpm-packages-to-install-oracle-database.html#GUID-BB7C11E3-D385-4A2F-9EAF-75F4F0AACF02

yum -y install oracle-database-preinstall-19c

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm

yum -y install rlwrap

yum install oraclelinux-release-el8

evtl größeres Swapfile

https://www.martinberger.com/2020/05/install-oracle-19c-rdbms-on-oracle-linux-8-avoid-warning-ins-08101-unexpected-error-while-executing-the-action-at-state-supportedoscheck/ [oracle@localhost dbhome_1]$ cat /etc/oracle-release Oracle Linux Server release 8.4 [oracle@localhost dbhome_1]$ export CV_ASSUME_DISTID=OEL8.4 [oracle@localhost dbhome_1]$ ./runInstaller

[oracle@localhost product]$ ./19.0.0/dbhome_1/bin/dbca

https://docs.oracle.com/en/database/oracle/oracle-database/19/admqs/installing-oracle-database-creating-database.html#GUID-74B81780-1E65-400C-A5A4-380715C84515

https://www.aclnz.com/interests/blogs/solved-how-to-add-port-1521-in-firewall?__cf_chl_managed_tk__=pmd_Ht_aLGIl5KiwSV8qjKoQiVEXrBYp8ZGAdw7_0MgZDgA-1632860433-0-gqNtZGzNAvujcnBszROR

firewall öffnen

59  firewall-cmd --get-active-zones
60  firewall-cmd --zone=public --add-port=5500/tcp --permanent
61  firewall-cmd --zone=public --add-port=1521/tcp --permanent
62  firewall-cmd --reload

switch to flash based

[oracle@oracle dbhome_1]$ rlwrap sqlplus /nolog

SQL*Plus: Release 19.0.0.0.0 - Production on Mon Oct 4 14:03:30 2021
Version 19.3.0.0.0

Copyright (c) 1982, 2019, Oracle.  All rights reserved.

SQL> connect / as sysdba
Connected.
SQL> @?/rdbms/admin/execemx emx

Session altered.


no rows selected

old   1: select nvl( '&1','omx') p1 from dual
new   1: select nvl( 'emx','omx') p1 from dual

P1
---
emx


PL/SQL procedure successfully completed.


Session altered.