1. Edit the host file
The computer file hosts is an operating system file that maps hostnames to IP addresses.
You must login as root
<IP-address> <fully-qualified-machine-name> <machine-name>
vi /etc/hosts
2. Automatic Setup for oracle prerequisite , no need to do it manually any more.
Run this : yum install -y oracle-database-preinstall-19c
this package do a lot of things, like creating groups and Oracle user
Note: this command is work only for oracle Linux
After ruining, just do the command ID oracle to make sure the oracle user created
https://oracle-base.com/articles/19c/oracle-db-19c-installation-on-oracle-linux-9
Oracle Database 19c Installation On Oracle Linux 9 (OL9)
This article describes the installation of Oracle Database 19c 64-bit on Oracle Linux 9 (OL9) 64-bit.
oracle-base.com
3. Create directories for oracle software and data
mkdir -p /u01/app/oracle/product/18/db_1
chown -R oracle:oinstall /u01
chmod -R 775 /u01
4. Disable firewall
systemctl stop firewalld
systemctl disable firewalld
5. passwd oracle
[bskim@test ~]$ su root
Password:
[root@test bskim]# hostname
test.com
[root@test bskim]# ifconfig
ens160: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.229 netmask 255.255.255.0 broadcast 192.168.2.255
inet6 fe80::20c:29ff:fe7d:5575 prefixlen 64 scopeid 0x20<link>
ether 00:0c:29:7d:55:75 txqueuelen 1000 (Ethernet)
RX packets 47957 bytes 71496764 (68.1 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 23739 bytes 1584749 (1.5 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 35 bytes 3213 (3.1 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 35 bytes 3213 (3.1 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
[root@test bskim]# vi /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.2.229 test.com test <<== add new information
# Oracle Linux 7 버전은 아래 명령어를 사용.
# yum install -y oracle-database-preinstall-19c
# Oracle Linux 8,9 버전은 아래 명령어를 사용.
Automatic Setup
If you plan to use the "oracle-database-preinstall-19c" package to perform all your prerequisite setup, issue the following command.
# dnf install -y oracle-database-preinstall-19c
It is probably worth doing a full update as well, but this is not strictly speaking necessary.
# dnf update -y
[root@test bskim]# yum install -y oracle-database-preinstall-19c
Last metadata expiration check: 1 day, 1:24:26 ago on Wed 08 Nov 2023 02:04:17 PM GMT.
Dependencies resolved.
===============================================================================
Package Arch Version Repository Size
===============================================================================
Installing:
oracle-database-preinstall-19c
x86_64 1.0-1.el9 ol9_appstream 33 k
Installing dependencies:
gssproxy x86_64 0.8.4-5.el9_2 ol9_baseos_latest 119 k
initscripts x86_64 10.11.5-1.el9 ol9_baseos_latest 287 k
keyutils x86_64 1.6.3-1.el9 ol9_baseos_latest 84 k
ksh x86_64 3:1.0.0~beta.1-2.0.1.el9 ol9_appstream 891 k
libaio-devel x86_64 0.3.111-13.el9 ol9_appstream 11 k
libev x86_64 4.33-5.el9 ol9_baseos_latest 53 k
libnfsidmap x86_64 1:2.5.4-18.el9 ol9_baseos_latest 71 k
libnsl x86_64 2.34-60.0.3.el9_2.7 ol9_baseos_latest 74 k
libverto-libev x86_64 0.3.2-3.el9 ol9_baseos_latest 14 k
lm_sensors-libs x86_64 3.6.0-10.el9 ol9_appstream 42 k
nfs-utils x86_64 1:2.5.4-18.el9 ol9_baseos_latest 514 k
pcp-conf x86_64 6.0.1-5.0.3.el9_2 ol9_appstream 37 k
pcp-libs x86_64 6.0.1-5.0.3.el9_2 ol9_appstream 634 k
rpcbind x86_64 1.2.6-5.el9 ol9_baseos_latest 69 k
sssd-nfs-idmap x86_64 2.8.2-3.0.2.el9_2 ol9_baseos_latest 46 k
sysstat x86_64 12.5.4-5.0.1.el9 ol9_appstream 539 k
Transaction Summary
===============================================================================
Install 17 Packages
Total download size: 3.4 M
Installed size: 9.5 M
Downloading Packages:
(1/17): gssproxy-0.8.4-5.el9_2.x86_64.rpm 543 kB/s | 119 kB 00:00
(2/17): keyutils-1.6.3-1.el9.x86_64.rpm 348 kB/s | 84 kB 00:00
(3/17): libev-4.33-5.el9.x86_64.rpm 966 kB/s | 53 kB 00:00
(4/17): libnfsidmap-2.5.4-18.el9.x86_64.rpm 1.7 MB/s | 71 kB 00:00
(5/17): libnsl-2.34-60.0.3.el9_2.7.x86_64.rpm 4.1 MB/s | 74 kB 00:00
(6/17): libverto-libev-0.3.2-3.el9.x86_64.rpm 875 kB/s | 14 kB 00:00
(7/17): rpcbind-1.2.6-5.el9.x86_64.rpm 1.0 MB/s | 69 kB 00:00
(8/17): initscripts-10.11.5-1.el9.x86_64.rpm 777 kB/s | 287 kB 00:00
(9/17): sssd-nfs-idmap-2.8.2-3.0.2.el9_2.x86_6 1.4 MB/s | 46 kB 00:00
(10/17): libaio-devel-0.3.111-13.el9.x86_64.rp 188 kB/s | 11 kB 00:00
(11/17): nfs-utils-2.5.4-18.el9.x86_64.rpm 3.0 MB/s | 514 kB 00:00
(12/17): lm_sensors-libs-3.6.0-10.el9.x86_64.r 2.9 MB/s | 42 kB 00:00
(13/17): oracle-database-preinstall-19c-1.0-1. 603 kB/s | 33 kB 00:00
(14/17): pcp-conf-6.0.1-5.0.3.el9_2.x86_64.rpm 824 kB/s | 37 kB 00:00
(15/17): pcp-libs-6.0.1-5.0.3.el9_2.x86_64.rpm 3.7 MB/s | 634 kB 00:00
(16/17): ksh-1.0.0~beta.1-2.0.1.el9.x86_64.rpm 2.4 MB/s | 891 kB 00:00
(17/17): sysstat-12.5.4-5.0.1.el9.x86_64.rpm 2.1 MB/s | 539 kB 00:00
-------------------------------------------------------------------------------
Total 4.4 MB/s | 3.4 MB 00:00
Oracle Linux 9 BaseOS Latest (x86_64) 6.1 MB/s | 6.2 kB 00:00
Importing GPG key 0x8D8B756F:
Userid : "Oracle Linux (release key 1) <secalert_us@oracle.com>"
Fingerprint: 3E6D 826D 3FBA B389 C2F3 8E34 BC4D 06A0 8D8B 756F
From : /etc/pki/rpm-gpg/RPM-GPG-KEY-oracle
Key imported successfully
Importing GPG key 0x8B4EFBE6:
Userid : "Oracle Linux (backup key 1) <secalert_us@oracle.com>"
Fingerprint: 9822 3175 9C74 6706 5D0C E9B2 A7DD 0708 8B4E FBE6
From : /etc/pki/rpm-gpg/RPM-GPG-KEY-oracle
Key imported successfully
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : libnfsidmap-1:2.5.4-18.el9.x86_64 1/17
Installing : pcp-conf-6.0.1-5.0.3.el9_2.x86_64 2/17
Installing : pcp-libs-6.0.1-5.0.3.el9_2.x86_64 3/17
Installing : lm_sensors-libs-3.6.0-10.el9.x86_64 4/17
Installing : sysstat-12.5.4-5.0.1.el9.x86_64 5/17
Running scriptlet: sysstat-12.5.4-5.0.1.el9.x86_64 5/17
Created symlink /etc/systemd/system/multi-user.target.wants/sysstat.service → /usr/lib/systemd/system/sysstat.service.
Created symlink /etc/systemd/system/sysstat.service.wants/sysstat-collect.timer → /usr/lib/systemd/system/sysstat-collect.timer.
Created symlink /etc/systemd/system/sysstat.service.wants/sysstat-summary.timer → /usr/lib/systemd/system/sysstat-summary.timer.
Installing : libaio-devel-0.3.111-13.el9.x86_64 6/17
Installing : ksh-3:1.0.0~beta.1-2.0.1.el9.x86_64 7/17
Running scriptlet: ksh-3:1.0.0~beta.1-2.0.1.el9.x86_64 7/17
Running scriptlet: rpcbind-1.2.6-5.el9.x86_64 8/17
Installing : rpcbind-1.2.6-5.el9.x86_64 8/17
Running scriptlet: rpcbind-1.2.6-5.el9.x86_64 8/17
Created symlink /etc/systemd/system/multi-user.target.wants/rpcbind.service → /usr/lib/systemd/system/rpcbind.service.
Created symlink /etc/systemd/system/sockets.target.wants/rpcbind.socket → /usr/lib/systemd/system/rpcbind.socket.
Installing : libnsl-2.34-60.0.3.el9_2.7.x86_64 9/17
Installing : libev-4.33-5.el9.x86_64 10/17
Installing : libverto-libev-0.3.2-3.el9.x86_64 11/17
Installing : gssproxy-0.8.4-5.el9_2.x86_64 12/17
Running scriptlet: gssproxy-0.8.4-5.el9_2.x86_64 12/17
Installing : keyutils-1.6.3-1.el9.x86_64 13/17
Running scriptlet: nfs-utils-1:2.5.4-18.el9.x86_64 14/17
Installing : nfs-utils-1:2.5.4-18.el9.x86_64 14/17
Running scriptlet: nfs-utils-1:2.5.4-18.el9.x86_64 14/17
Installing : initscripts-10.11.5-1.el9.x86_64 15/17
Running scriptlet: initscripts-10.11.5-1.el9.x86_64 15/17
Created symlink /etc/systemd/system/sysinit.target.wants/import-state.service → /usr/lib/systemd/system/import-state.service.
Created symlink /etc/systemd/system/sysinit.target.wants/loadmodules.service → /usr/lib/systemd/system/loadmodules.service.
Running scriptlet: oracle-database-preinstall-19c-1.0-1.el9.x86_64 16/17
Installing : oracle-database-preinstall-19c-1.0-1.el9.x86_64 16/17
Installing : sssd-nfs-idmap-2.8.2-3.0.2.el9_2.x86_64 17/17
Running scriptlet: oracle-database-preinstall-19c-1.0-1.el9.x86_64 17/17
Running scriptlet: sssd-nfs-idmap-2.8.2-3.0.2.el9_2.x86_64 17/17
Verifying : gssproxy-0.8.4-5.el9_2.x86_64 1/17
Verifying : initscripts-10.11.5-1.el9.x86_64 2/17
Verifying : keyutils-1.6.3-1.el9.x86_64 3/17
Verifying : libev-4.33-5.el9.x86_64 4/17
Verifying : libnfsidmap-1:2.5.4-18.el9.x86_64 5/17
Verifying : libnsl-2.34-60.0.3.el9_2.7.x86_64 6/17
Verifying : libverto-libev-0.3.2-3.el9.x86_64 7/17
Verifying : nfs-utils-1:2.5.4-18.el9.x86_64 8/17
Verifying : rpcbind-1.2.6-5.el9.x86_64 9/17
Verifying : sssd-nfs-idmap-2.8.2-3.0.2.el9_2.x86_64 10/17
Verifying : ksh-3:1.0.0~beta.1-2.0.1.el9.x86_64 11/17
Verifying : libaio-devel-0.3.111-13.el9.x86_64 12/17
Verifying : lm_sensors-libs-3.6.0-10.el9.x86_64 13/17
Verifying : oracle-database-preinstall-19c-1.0-1.el9.x86_64 14/17
Verifying : pcp-conf-6.0.1-5.0.3.el9_2.x86_64 15/17
Verifying : pcp-libs-6.0.1-5.0.3.el9_2.x86_64 16/17
Verifying : sysstat-12.5.4-5.0.1.el9.x86_64 17/17
Installed:
gssproxy-0.8.4-5.el9_2.x86_64
initscripts-10.11.5-1.el9.x86_64
keyutils-1.6.3-1.el9.x86_64
ksh-3:1.0.0~beta.1-2.0.1.el9.x86_64
libaio-devel-0.3.111-13.el9.x86_64
libev-4.33-5.el9.x86_64
libnfsidmap-1:2.5.4-18.el9.x86_64
libnsl-2.34-60.0.3.el9_2.7.x86_64
libverto-libev-0.3.2-3.el9.x86_64
lm_sensors-libs-3.6.0-10.el9.x86_64
nfs-utils-1:2.5.4-18.el9.x86_64
oracle-database-preinstall-19c-1.0-1.el9.x86_64
pcp-conf-6.0.1-5.0.3.el9_2.x86_64
pcp-libs-6.0.1-5.0.3.el9_2.x86_64
rpcbind-1.2.6-5.el9.x86_64
sssd-nfs-idmap-2.8.2-3.0.2.el9_2.x86_64
sysstat-12.5.4-5.0.1.el9.x86_64
Complete!
[root@test bskim]#
[root@test bskim]# id oracle
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba),54323(oper),54324(backupdba),54325(dgdba),54326(kmdba),54330(racdba)
[root@test bskim]#
# Create directories for oracle software and data
mkdir -p /u01/app/oracle/product/19/db_1
chown -R oracle:oinstall /u01
chmod -R 775 /u01
[root@test bskim]# mkdir -p /u01/app/oracle/product/19/db_1
[root@test bskim]#
[root@test bskim]# chown -R oracle:oinstall /u01
[root@test bskim]# ll -R /u01
/u01:
total 0
drwxr-xr-x 3 oracle oinstall 20 Nov 9 15:42 app
/u01/app:
total 0
drwxr-xr-x 3 oracle oinstall 21 Nov 9 15:42 oracle
/u01/app/oracle:
total 0
drwxr-xr-x 3 oracle oinstall 16 Nov 9 15:42 product
/u01/app/oracle/product:
total 0
drwxr-xr-x 3 oracle oinstall 18 Nov 9 15:42 19
/u01/app/oracle/product/19:
total 0
drwxr-xr-x 2 oracle oinstall 6 Nov 9 15:42 db_1
/u01/app/oracle/product/19/db_1:
total 0
[root@test bskim]#
[root@test bskim]# chmod -R 775 /u01
[root@test bskim]#
[root@test bskim]# ll -R /u01
/u01:
total 0
drwxrwxr-x 3 oracle oinstall 20 Nov 9 15:42 app
/u01/app:
total 0
drwxrwxr-x 3 oracle oinstall 21 Nov 9 15:42 oracle
/u01/app/oracle:
total 0
drwxrwxr-x 3 oracle oinstall 16 Nov 9 15:42 product
/u01/app/oracle/product:
total 0
drwxrwxr-x 3 oracle oinstall 18 Nov 9 15:42 19
/u01/app/oracle/product/19:
total 0
drwxrwxr-x 2 oracle oinstall 6 Nov 9 15:42 db_1
/u01/app/oracle/product/19/db_1:
total 0
[root@test bskim]#
[root@test bskim]# systemctl stop firewalld
[root@test bskim]# systemctl disable firewalld
Removed "/etc/systemd/system/multi-user.target.wants/firewalld.service".
Removed "/etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service".
[root@test bskim]#
[root@test bskim]# passwd oracle
Changing password for user oracle.
New password:
Retype new password:
passwd: all authentication tokens updated successfully.
[root@test bskim]#
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