Oracle cloud control 12c整個(gè)安裝比較復(fù)雜，光是安裝路徑的選擇，登錄密碼，端口號(hào)等眾多個(gè)配置不免讓人眼花繚亂，目不暇接。本文描述的是安裝完畢后如何獲取安裝時(shí)設(shè)定的各類端口號(hào)，URL以及如何啟動(dòng)、關(guān)閉cloud control等等，供大家參考。
有關(guān)cloud control的安裝配置可以參考：Oracle Enterprise Manager Cloud Control 12c Release 3 Installation
1、當(dāng)前的環(huán)境配置
代碼如下:
[oracle@oel63 ~]$ more ~/.bash_profile
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH
# Oracle Settings
TMP=/tmp; export TMP
TMPDIR=$TMP; export TMPDIR
ORACLE_HOSTNAME=oel63.ycdata.net; export ORACLE_HOSTNAME
ORACLE_UNQNAME=ora11g; export ORACLE_UNQNAME
ORACLE_BASE=/u01/ora11g; export ORACLE_BASE
ORACLE_HOME=$ORACLE_BASE/db_1; export ORACLE_HOME
ORACLE_SID=ora11g; export ORACLE_SID
PATH=/usr/sbin:$PATH; export PATH
PATH=$ORACLE_HOME/bin:$PATH; export PATH
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATH
CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH
export OMS_HOME=/u01/oms12cr3/oms
export AGENT_HOME=/u01/agent12cr2/core/12.1.0.3.0
[oracle@oel63 ~]$ more /etc/issue
Oracle Linux Server release 6.3
Kernel \r on an \m
[oracle@oel63 ~]$ sqlplus -v
SQL*Plus: Release 11.2.0.3.0 Production
2、啟動(dòng)repository DB及OMS
代碼如下:
#啟動(dòng)oms前，需要先啟動(dòng)Repository DB，該DB用于存放收集到的監(jiān)控信息
#啟動(dòng)DB時(shí)，同時(shí)需要啟動(dòng)監(jiān)聽器，否則收到Failed to connect to repository database.
#不過(guò)OMS會(huì)自動(dòng)重啟，當(dāng)偵測(cè)到DB和監(jiān)聽處于UP時(shí)(OMS will be automatically restarted once it identifies that database and listener are up.)
[oracle@oel63 ~]$ lsnrctl start
[oracle@oel63 ~]$ ps -ef | grep pmon | grep -v grep
[oracle@oel63 ~]$ sqlplus / as sysdba
SQL> startup
SQL> exit
#使用以下的命令啟動(dòng)oms以及agent
[oracle@oel63 ~]$ $OMS_HOME/bin/emctl start oms
[oracle@oel63 ~]$ $AGENT_HOME/bin/emctl start agent
3、查看安裝信息
代碼如下:
#通過(guò)查看之前的安裝信息以及端口信息，然后據(jù)此連接到cloud control console
[oracle@oel63 ~]$ cd $OMS_HOME/install
[oracle@oel63 install]$ more eminstall.info
INSTALL_TYPE=NOSEED
UPGRADE=false
ORACLE_MIDDLEWARE_HOME_LOCATION=/u01/oms12cr3 #Weblogic安裝位置
OMS_HOME=/u01/oms12cr3/oms #OMS安裝位置
AGENT_HOME=/u01/agent12cr2/core/12.1.0.3.0 #Agent安裝位置
AGENT_BASE_DIR=/u01/agent12cr2 #Agent基目錄
#下面是一些重要的端口信息
[oracle@oel63 install]$ more portlist.ini
Enterprise Manager Upload Http Port=4889
Enterprise Manager Upload Http SSL Port=4903
Enterprise Manager Central Console Http SSL Port=7802
Node Manager Http SSL Port=7403
Managed Server Http Port=7202
Enterprise Manager Central Console Http Port=7788
Oracle Management Agent Port=3872
Admin Server Http SSL Port=7102
Managed Server Http SSL Port=7301
[oracle@oel63 install]$ more setupinfo.txt
This information is also available at:
/u01/oms12cr3/oms/install/setupinfo.txt
See below for information pertaining to your Enterprise Manager installation:
#以下是登錄到cloud control console以及登錄到Weblogic的URL,根據(jù)這個(gè)URL登錄后進(jìn)行相應(yīng)的管理
Use the following URL to access:
1. Enterprise Manager Cloud Control URL:
2. Admin Server URL:
The following details need to be provided during the additional OMS install:
1. Admin Server Hostname: oel63.ycdata.net
2. Admin Server Port: 7102
You can find the ports details used by this deployment at : /u01/oms12cr3/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/gc_inst/em/EMGC_OMS1/sysman/backup on host oel63.ycdata.net. 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/oms12cr3/oms/bin/emctl exportconfig oms -dir <backup dir>
4、關(guān)閉OMS及repository DB
代碼如下:
[oracle@oel63 ~]$ $OMS_HOME/bin/emctl stop oms -all
[oracle@oel63 ~]$ $AGENT_HOME/bin/emctl stop agent
[oracle@oel63 ~]$ lsnrctl stop
[oracle@oel63 ~]$ export ORACLE_SID=ora11g
[oracle@oel63 ~]$ sqlplus / as sysdba
SQL> shutdown immediate;