Oracle Enterprise Manager Cloud Control 13c (13.5)

      ·         OMS - Oracle Management Service (OEM service)
·         OEM Cloud Control is very resource hungry
·         12 GB Physical RAM
·         80 GB Disk Space
 
v  Login as ROOT user
 
Ü  Linux OS Package Requirements
 
v  For OMS
 
yum install libstdc++ -y
yum install glibc -y
yum install glibc-devel.i686 -y
yum install glibc-devel -y
yum install libXtst -y
 
v  For Management Agent
 
yum install make -y
yum install glibc-common -y
yum install binutils -y
yum install gcc -y
yum install libaio -y
yum install sysstat -y
 
Ü  Kernel Parameter Requirements
 
[root@oem13 ~]# gedit /etc/sysctl.conf
 
kernel.shmmax = 5505841152
net.ipv4.ip_local_port_range = 11000 65000
 
v  Login as ORACLE user
 
[oracle@oem13 ~]$ mkdir -p /u01/app/oracle/middleware
[oracle@oem13 ~]$ mkdir -p /u01/app/oracle/agent
 
[oracle@oem13 ~]$ mkdir -p /u01/app/oracle/oem13
 -----copy all the require 5 files and paste it this location
 
Ü  Database Parameter Requirements
 
[oracle@oem13 ~]$ sqlplus / as sysdba
 
SQL*Plus: Release 19.0.0.0.0 - Production on Mon Aug 12 05:26:06 2024
Version 19.3.0.0.0
Copyright (c) 1982, 2019, Oracle.  All rights reserved.
Connected to:
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.3.0.0.0
 
SQL> sho con_name
 
CON_NAME
------------------------------
CDB$ROOT
 
SQL> alter system set "_allow_insert_with_update_check"=true;
 
System altered.
 
SQL> alter system set session_cached_cursors=200 scope=spfile;
 
System altered.
 
SQL> alter system set sga_target=800M scope=both;
 
System altered.
 
SQL> alter system set pga_aggregate_target=450M scope=both;
 
System altered.
 
SQL> shu immediate
 
Database closed.
Database dismounted.
ORACLE instance shut down.
 
SQL> startup
 
ORACLE instance started.
Total System Global Area  838858864 bytes
Fixed Size                  9140336 bytes
Variable Size             654311424 bytes
Database Buffers          167772160 bytes
Redo Buffers                7634944 bytes
Database mounted.
Database opened.
 
Ü  OEM Cloud Control Installation
 
[oracle@oem13 ~]$ cd /u01/app/oracle/oem13/
 
em13500_linux64-2.zip 
em13500_linux64-4.zip 
em13500_linux64-3.zip 
em13500_linux64-5.zip
em13500_linux64.bin
 
[oracle@oem13 oem13]$ chmod u+x em13500_linux64.bin
[oracle@oem13 oem13]$ ./em13500_linux64.bin