Hai, this article will illustrate for Installation of Oracle Enterprise Manager 12c (12.1.0.3)
Assumptions:
Database Name: DELL
Database Version : 11.2.0.4_x86_64
Platform Version : Linux_x86_64
Oracle Enterprise Manager Version : 12.1.0.3_x86_64
Minimum RAM Required : 3GB (3072-MB).
Linux System Details:
[root@rac1 ~]#
[root@rac1 ~]# lsb_release -a
LSB Version: :core-4.0-amd64:core-4.0-ia32:core-4.0-noarch:graphics-4.0-amd64:graphics-4.0-ia32:graphics-4.0-noarch:printing-4.0-amd64:printing-4.0-ia32:printing-4.0-noarch
Distributor ID: EnterpriseEnterpriseServer
Description: Enterprise Linux Enterprise Linux Server release 5.7 (Carthage)
Release: 5.7
Codename: Carthage
[root@rac1 ~]#
[root@rac1 ~]# arch
x86_64
[root@rac1 ~]#
[root@rac1 ~]# hostname
Rac1.dell.com
[root@rac1 ~]#
[root@rac1 ~]# hostname -i
192.168.1.11
[root@rac1 ~]#
[root@rac1 ~]# cat /etc/enterprise-release
Enterprise Linux Enterprise Linux Server release 5.7 (Carthage)
[root@rac1 ~]#
[root@rac1 ~]# free -m
total used free shared buffers cached
Mem: 7990 7892 98 0 217 6271
-/+ buffers/cache: 1404 6586
Swap: 10001 3 9998
[root@rac1 ~]#
[root@rac1 ~]# xhost +
access control disabled, clients can connect from any host
[root@rac1 ~]#
[root@rac1 ~]#
[root@rac1 ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 190G 6.6G
173G 4% /
/dev/sda5 723G 13G
673G 2% /u01
/dev/sda3 29G 975M
26G 4% /tmp
tmpfs 2.0G 0
2.0G 0% /dev/shm
.host:/ 466G 439G
27G 95% /mnt/hgfs
[root@rac1 ~]#
[root@rac1 ~]# mount -t
tmpfs shmfs -o size=5g /dev/shm
[root@rac1 ~]#
[root@rac1 ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 190G 6.6G
173G 4% /
/dev/sda5 723G 13G
673G 2% /u01
/dev/sda3 29G 975M
26G 4% /tmp
tmpfs 5.0G 0
5.0G 0% /dev/shm
.host:/ 466G 439G
27G 95% /mnt/hgfs
shmfs 5.0G 0
5.0G 0% /dev/shm
[root@rac1 ~]#
Create Necessary Directories for OEM Installation:
[root@rac3 ~]#
[root@rac3 ~]# su - oracle
[oracle@rac3 ~]$
[oracle@rac1 ~]$ cat dell.env
export ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1
export PATH=$ORACLE_HOME/bin:$PATH
TNS_ADMIN=$ORACLE_HOME/network/admin
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib/usr/lib; export LD_LIBRARY_PATH
export ORACLE_SID=DELL
[oracle@rac3 ~]$
[oracle@rac3 ~]$ . dell.env
[oracle@rac1 ~]$
[oracle@rac1 ~]$ mkdir –p /u01/app/oracle/FMW
[oracle@rac1 ~]$
[oracle@rac1 ~]$ mkdir –p /u01/app/oracle/agent
[oracle@rac1 ~]$
[oracle@rac1 ~]$ netmgr
[oracle@rac1 ~]$
[oracle@rac1 ~]$
[oracle@rac1 ~]$ lsnrctl
status
LSNRCTL for Linux:
Version 11.2.0.4.0 - Production on 08-MAR-2018 08:39:08
Copyright (c) 1991,
2013, Oracle. All rights reserved.
Connecting to
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=rac1.dell.com)(PORT=1521)))
TNS-12541: TNS:no
listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
Linux Error: 111: Connection refused
[oracle@rac1 ~]$
[oracle@rac1 ~]$
[oracle@rac1 ~]$
[oracle@rac1 ~]$ lsnrctl
start
LSNRCTL for Linux:
Version 11.2.0.4.0 - Production on 08-MAR-2018 08:39:19
Copyright (c) 1991,
2013, Oracle. All rights reserved.
Starting
/u01/app/oracle/product/11.2.0/dbhome_1/bin/tnslsnr: please wait...
TNSLSNR for Linux:
Version 11.2.0.4.0 - Production
System parameter file
is /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Log messages written
to /u01/app/oracle/diag/tnslsnr/rac1/listener/alert/log.xml
Listening on:
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=rac1.dell.com)(PORT=1521)))
Connecting to
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=rac1.dell.com)(PORT=1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version
11.2.0.4.0 - Production
Start Date 08-MAR-2018 08:39:19
Uptime 0 days 0 hr. 0 min. 0 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter
File
/u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File
/u01/app/oracle/diag/tnslsnr/rac1/listener/alert/log.xml
Listening Endpoints
Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=rac1.dell.com)(PORT=1521)))
Services Summary...
Service
"DELL" has 1 instance(s).
Instance "DELL", status UNKNOWN,
has 1 handler(s) for this service...
The command completed
successfully
[oracle@rac1 ~]$
[oracle@rac1 ~]$
[oracle@rac1 ~]$
Change Necessary parameters for OEM Installation:
[oracle@rac1 ~]$
[oracle@rac1 ~]$ sqlplus / as
sysdba
SQL*Plus: Release
11.2.0.4.0 Production on Wed Mar 7 16:27:09 2018
Copyright (c) 1982,
2013, Oracle. All rights reserved.
Connected to:
Oracle Database 11g
Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning,
OLAP, Data Mining and Real Application Testing options
SQL>
SQL>
SQL> show
parameter spfile;
NAME TYPE VALUE
------------------------------------
----------- ------------------------------
spfile string /u01/app/oracle/product/11.2.0
/dbhome_1/dbs/spfileDELL.ora
SQL>
SQL>
SQL> select
INSTANCE_NAME, STATUS, DATABASE_STATUS, VERSION from v$instance;
INSTANCE_NAME STATUS
DATABASE_STATUS VERSION
----------------
------------ ----------------- -----------------
DELL OPEN ACTIVE 11.2.0.4.0
SQL>
SQL> show
parameter sga_target
NAME TYPE VALUE
------------------------------------
----------- ------------------------------
sga_target big integer 764M
SQL>
SQL>
SQL>
SQL> alter system
set sga_target=2G scope=spfile;
System altered.
SQL>
SQL> show
parameter pga_aggregate_target
NAME TYPE VALUE
------------------------------------
----------- ------------------------------
pga_aggregate_target big integer 254M
SQL>
SQL>
SQL>
SQL> alter system
set pga_aggregate_target=1G scope=spfile;
System altered.
SQL>
SQL> show
parameter shared_pool_size
NAME TYPE VALUE
------------------------------------
----------- ------------------------------
shared_pool_size big integer 0
SQL>
SQL> alter system
set shared_pool_size=600M scope=spfile;
System altered.
SQL>
SQL> show
parameter session_cached_cursors
NAME TYPE VALUE
------------------------------------
----------- ------------------------------
session_cached_cursors integer 50
SQL>
SQL>
SQL>
SQL> alter system
set session_cached_cursors=200 scope=spfile;
System altered.
SQL>
SQL> show
parameter process
NAME TYPE VALUE
------------------------------------
----------- ------------------------------
processes integer 150
SQL>
SQL>
SQL> alter system
set processes=300 scope=spfile;
System altered.
SQL> show parameter job_queue_processes
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
job_queue_processes integer 1000
SQL>
SQL> alter system set job_queue_processes=1000;
System altered.
SQL>
SQL>
SQL> show parameter open_cursors
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
open_cursors integer 300
SQL>
SQL>
SQL> alter system set open_cursors=300;
System altered.
SQL>SQL>
SQL> shut
immediate
Database closed.
Database dismounted.
ORACLE instance shut
down.
SQL>
SQL>
SQL>
SQL> startup
ORACLE instance
started.
Total System Global
Area 2137886720 bytes
Fixed Size 2254952 bytes
Variable Size 805308312 bytes
Database Buffers 1325400064 bytes
Redo Buffers 4923392 bytes
Database mounted.
Database opened.
SQL> exit
Disconnected from
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning,
OLAP, Data Mining and Real Application Testing options
[oracle@rac1 ~]$
[oracle@rac1 ~]$ lsnrctl
status
LSNRCTL for Linux:
Version 11.2.0.4.0 - Production on 08-MAR-2018 08:43:59
Copyright (c) 1991,
2013, Oracle. All rights reserved.
Connecting to
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=rac1.dell.com)(PORT=1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version
11.2.0.4.0 - Production
Start Date 08-MAR-2018 08:39:19
Uptime 0 days 0 hr. 4 min. 39 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter
File
/u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File
/u01/app/oracle/diag/tnslsnr/rac1/listener/alert/log.xml
Listening Endpoints
Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=rac1.dell.com)(PORT=1521)))
Services Summary...
Service
"DELL" has 2 instance(s).
Instance "DELL", status UNKNOWN,
has 1 handler(s) for this service...
Instance "DELL", status READY, has
1 handler(s) for this service...
Service
"DELLXDB" has 1 instance(s).
Instance "DELL", status READY, has
1 handler(s) for this service...
The command completed
successfully
[oracle@rac1 ~]$
[oracle@rac1 ~]$
[oracle@rac1 ~]$ emca
-deconfig dbcontrol db -repos drop -SYS oracle -SYSMAN oracle
STARTED EMCA at Mar 8,
2018 8:44:58 AM
EM Configuration
Assistant, Version 11.2.0.3.0 Production
Copyright (c) 2003,
2011, Oracle. All rights reserved.
Enter the following
information:
Database SID: DELL
Listener port number: 1521
Password for SYS user: oracle
Password for SYSMAN
user: oracle
----------------------------------------------------------------------
WARNING : While
repository is dropped the database will be put in quiesce mode.
----------------------------------------------------------------------
Do you wish to
continue? [yes(Y)/no(N)]: Y
Mar 8, 2018 8:45:26 AM
oracle.sysman.emcp.EMConfig perform
INFO: This operation
is being logged at
/u01/app/oracle/cfgtoollogs/emca/DELL/emca_2018_03_08_08_44_58.log.
Mar 8, 2018 8:45:27 AM
oracle.sysman.emcp.util.GeneralUtil initSQLEngineLoacly
WARNING: ORA-28000:
the account is locked
Mar 8, 2018 8:45:27 AM
oracle.sysman.emcp.ParamsManager checkListenerStatusForDBControl
WARNING: Error
initializing SQL connection. SQL operations cannot be performed
Mar 8, 2018 8:45:27 AM
oracle.sysman.emcp.EMDBPreConfig performDeconfiguration
WARNING: EM is not
configured for this database. No EM-specific actions can be performed. Some of
the possible reasons may be:
1) EM is configured with different hostname
then physical host. Set environment variable ORACLE_HOSTNAME=<hostname>
and re-run EMCA script
2) ORACLE_HOSTNAME is set. Unset it and re-run
EMCA script
Mar 8, 2018 8:45:27 AM
oracle.sysman.emcp.EMReposConfig invoke
INFO: Dropping the EM
repository (this may take a while) ...
Mar 8, 2018 8:46:27 AM
oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository
successfully dropped
Enterprise Manager
configuration completed successfully
FINISHED EMCA at Mar
8, 2018 8:46:27 AM
[oracle@rac1 ~]$
[oracle@rac1 ~]$
[oracle@rac1 ~]$
Oracle Enterprise Manager 12c Software Details:
[root@rac1 OEM_12103]#
[root@rac1 OEM_12103]#
ll
total 5936641
-rwxrwxrwx 1 root root
1783676290 Mar 7 13:42
em12103p1_linux64_disk1.zip
-rwxrwxrwx 1 root root
1689422062 Mar 7 13:59
em12103p1_linux64_disk2.zip
-rwxrwxrwx 1 root root
2606016969 Mar 7 14:48
em12103p1_linux64_disk3.zip
[root@rac1 OEM_12103]#
Unzip Oracle Enterprise Software:
[root@rac1 OEM_12103]#
[root@rac1 OEM_12103]# unzip '*.zip' -d /u01/sftwr/OEM_12103/
[root@rac1 OEM_12103]#
[root@rac1 OEM_12103]# ll
[root@rac1 OEM_12103]#
[root@rac1 OEM_12103]# ll
total 1475868
drwxrwxr-x 7 oracle
oinstall 4096 Jun 22 2013 install
drwxrwxr-x 4 oracle
oinstall 4096 Jun 22 2013 jdk
drwxrwxr-x 4 oracle
oinstall 4096 Jun 22 2013 libskgxn
drwxrwxr-x 4 oracle
oinstall 4096 Jun 22 2013 oms
drwxrwxr-x 2 oracle
oinstall 4096 Oct 12 2013 plugins
-rwxrwxr-x 1 oracle
oinstall 77139 Oct 18 2013 Release_Notes.pdf
drwxrwxr-x 2 oracle
oinstall 4096 Oct 8 2013
response
-rwxrwxr-x 1 oracle oinstall 5136 Feb 10 2010 runInstaller
drwxrwxr-x 9 oracle
oinstall 4096 Jun 22 2013 stage
drwxrwxr-x 2 oracle
oinstall 4096 Jun 22 2013 wls
-rwxrwxr-x 1 oracle
oinstall 1509685020 Jun 22 2013 WT.zip
[root@rac3 OEM_12103]#
Install Oracle Enterprise Manager:
[oracle@rac1 OEM_12_1_0_3]$
[oracle@rac1 OEM_12_1_0_3]$
./runInstaller
Starting Oracle
Universal Installer...
Checking Temp space:
must be greater than 400 MB. Actual
27370 MB Passed
Checking swap space:
must be greater than 150 MB. Actual
29993 MB Passed
Checking monitor: must
be configured to display at least 256 colors.
Actual 16777216 Passed
Preparing to launch
Oracle Universal Installer from /tmp/OraInstall2018-03-08_08-49-33AM. Please
wait ...[oracle@rac1 OEM_12_1_0_3]$
Installation took almost 1:30 Mins with 8GB of RAM:
Run root scripts:
[root@rac1 ~]#
[root@rac1 ~]# /u01/app/oracle/FMW/oms/allroot.sh
Starting to execute
allroot.sh .........
Starting to execute
/u01/app/oracle/FMW/oms/root.sh ......
Running Oracle 11g
root.sh script...
The following
environment variables are set as:
ORACLE_OWNER= oracle
ORACLE_HOME= /u01/app/oracle/FMW/oms
Enter the full
pathname of the local bin directory: [/usr/local/bin]:
The file
"dbhome" already exists in /usr/local/bin. Overwrite it? (y/n)
[n]: y
Copying dbhome to /usr/local/bin ...
The file
"oraenv" already exists in /usr/local/bin. Overwrite it? (y/n)
[n]: y
Copying oraenv to /usr/local/bin ...
The file
"coraenv" already exists in /usr/local/bin. Overwrite it? (y/n)
[n]: y
Copying coraenv to /usr/local/bin ...
Entries will be added
to the /etc/oratab file as needed by
Database Configuration
Assistant when a database is created
Finished running
generic part of root.sh script.
Now product-specific
root actions will be performed.
/etc exist
Creating
/etc/oragchomelist file...
/u01/app/oracle/FMW/oms
Finished execution
of /u01/app/oracle/FMW/oms/root.sh
......
Starting to execute
/u01/app/oracle/agent/core/12.1.0.3.0/root.sh ......
Finished
product-specific root actions.
/etc exist
Finished execution
of
/u01/app/oracle/agent/core/12.1.0.3.0/root.sh ......
[root@rac1 ~]#
Finish:
This information is
also available at:
/u01/app/oracle/FMW/oms/install/setupinfo.txt
See below for
information pertaining to your Enterprise Manager installation:
Use the following URL
to access:
1. Enterprise Manager Cloud Control URL: https://rac1.dell.com:7801/em
2. Admin Server URL: https://rac1.dell.com:7102/console
The following details
need to be provided during the additional OMS install:
1. Admin Server Hostname: rac1.dell.com
2. Admin Server Port: 7102
You can find the ports
details used by this deployment at :
/u01/app/oracle/FMW/oms/install/portlist.ini
NOTE:
An encryption key has been generated to
encrypt sensitive data in the Management Repository. If this key is lost, all
encrypted data in the Repository becomes unusable.
A backup of the OMS configuration is available
in /u01/app/oracle/gc_inst/em/EMGC_OMS1/sysman/backup on host rac1.dell.com.
See Cloud Control Administrators Guide for details on how to back up and
recover an OMS.
NOTE: This backup is valid only for the
initial OMS configuration. For example, it will not reflect plug-ins installed
later, topology changes like the addition of a load balancer, or changes to
other properties made using emctl or emcli. Backups should be created on a
regular basis to ensure they capture the current OMS configuration. Use the
following command to backup the OMS configuration:
/u01/app/oracle/FMW/oms/bin/emctl
exportconfig oms -dir <backup dir>
WebLogic Server login Page:
For Installation of Oracle Enterprise Manager 13c
Follow the above Steps and just make the following additional Settings before installation of 13c:
--------------------------------------------------
Mandatory Requirement for Installing Oracle Enterprise Manage 13c:
- Installed RAM : 10GB+
- Linux Version: OEL & RHEL 6+
- Database Version: 12.1.0.2
- Linux Version: OEL & RHEL 6+
- Database Version: 12.1.0.2
--------------------------------------------------
Directory Structure:
[root@rac1 ~]#
[root@rac1 ~]# mkdir -p /u01/app/oracle/FMW
[root@rac1 ~]# mkdir -p /u01/app/oracle/agent
[root@rac1 ~]# mkdir -p /u01/app/oracle/bip/config
[root@rac1 ~]# mkdir -p /u01/app/oracle/bip/cluster
[root@rac1 ~]#
[root@rac1 ~]# chown -R oracle:oinstall /u01
[root@rac1 ~]# mkdir -p /u01/app/oracle/bip/config
[root@rac1 ~]# mkdir -p /u01/app/oracle/bip/cluster
[root@rac1 ~]#
[root@rac1 ~]# chown -R oracle:oinstall /u01
[root@rac1 ~]# chmod -R 775 /u01
--------------------------------------------------
Kernel Parameters Setting:
[root@rac1 ~]#
[root@rac1 ~]# vi
/etc/sysctl.conf
net.ipv4.ip_local_port_range = 11000 65000
[root@rac1 ~]#
[root@rac1 ~]# sysctl -p
--------------------------------------------------
Additional Parameters Setting for Database:
SQL>
SQL> alter system
set optimizer_adaptive_features=false;
System altered.
SQL>
No Need to unzip the software files:
[oracle@rac1 ~]$
[oracle@rac1 ~]$ cd
/u01/sftwr/OEM/
[oracle@rac1 OEM]$ ll
total 8330984
-rwxr-xr-x. 1 oracle
oinstall 2123211088 Mar 11 10:05 em13200p1_linux64-2.zip
-rwxr-xr-x. 1 oracle
oinstall 741526563 Mar 11 10:06
em13200p1_linux64-3.zip
-rwxr-xr-x. 1 oracle
oinstall 2084231936 Mar 11 10:07 em13200p1_linux64-4.zip
-rwxr-xr-x. 1 oracle
oinstall 109191154 Mar 11 10:08
em13200p1_linux64-5.zip
-rwxr-xr-x. 1 oracle
oinstall 2146696423 Mar 11 10:09 em13200p1_linux64-6.zip
-rwxr-xr-x. 1 oracle
oinstall 771426157 Mar 11 10:09
em13200p1_linux64-7.zip
-rwxr-xr-x. 1 oracle
oinstall 554606940 Mar 11 10:09
em13200p1_linux64.bin
[oracle@rac1 OEM]$
[oracle@rac1 OEM]$
[oracle@rac1 OEM]$ ./em13200p1_linux64.bin
0%...............................................................................100%
Launcher log file is
/tmp/OraInstall2018-03-11_10-33-53AM/launcher2018-03-11_10-33-53AM.log.
Starting Oracle
Universal Installer
Checking if CPU speed
is above 300 MHz. Actual 3392.370
MHz Passed
Checking monitor: must
be configured to display at least 256 colors.
Actual 16777216 Passed
Checking swap space:
must be greater than 512 MB. Actual
29999 MB Passed
Checking if this
platform requires a 64-bit JVM. Actual
64 Passed (64-bit not required)
Preparing to launch
the Oracle Universal Installer from /tmp/OraInstall2018-03-11_10-33-53AM
====Prereq Config
Location main===
/tmp/OraInstall2018-03-11_10-33-53AM/stage/prereq
EMGCInstaller args
-scratchPath
EMGCInstaller args
/tmp/OraInstall2018-03-11_10-33-53AM
EMGCInstaller args
-sourceType
EMGCInstaller args
network
EMGCInstaller args
-timestamp
EMGCInstaller args
2018-03-11_10-33-53AM
EMGCInstaller args
-paramFile
EMGCInstaller args
/tmp/sfx_9SvhPJ/Disk1/install/linux64/oraparam.ini
EMGCInstaller args
-nocleanUpOnExit
DiskLoc inside
SourceLoc/u01/sftwr/OEM
EMFileLoc:/tmp/OraInstall2018-03-11_10-33-53AM/oui/em/
ScratchPathValue :/tmp/OraInstall2018-03-11_10-33-53AM
ConfigSharedLocation :
shareLocationForBIP.isSelectedtrue
ConfigSharedLocation :
bipConfigText
ConfigSharedLocation
:bipClusterText
hostname instantiation
HOSTNAME=rac1.dell.com
hostname instantiation
ADMIN_SERVER_HOSTNAME=rac1.dell.com
hostname instantiation
MANAGED_SERVER_HOSTNAME=rac1.dell.com
hostname instantiation
s_hostname=rac1.dell.com
Visit
http://www.oracle.com/support/policies.html for Oracle Technical Support
policies.
..................................................................................................
Installation in
progress (Sunday, March 11, 2018 10:48:09 AM AST)
98% Done.
Install successful
This document helps those who would like to Install Oracle Enterprise Manager 12c for Linux Environments.
Thanks for Reading
Regards,
Mohammed Areefuddin.
Suggested Topics :
Linux
|
DATABASE
|
RMAN
|
RAC
|
EBS
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EBS DataGuard
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