To start DB, follow the steps in the order given below:
1. Set the environment variables (if they are not already set) by executing the below commands:
a. export ORACLE_HOME = /app/oracle/product/11.2.0/dbhome_1. Path of the base directory of database
b. export PATH = /app/oracle/product/11.2.0/dbhome_1/bin: $PATH. The bin directory of ORACLE_HOME
c. export LD_LIBRARY_PATH=/app/oracle/product/11.2.0/dbhome_1/lib. The lib folder of ORACLE_HOME
d. export ORACLE_SID=orcl. Database SID
PS: All these variables can be permanently set in the session by writing these commands to ".profile" file of the unix user.
2. Start the database listener by executing the below command:
a. lsnrctl start
b.startup
OID Services Start Location:
Steps to Start OID using OPMN
1. Set the environment variables required to start OID by executing the below commands:
a. export ORACLE_HOME=/home/oracle/Oracle/Middleware/Oracle_IDM1. Path of the base directory of Oracle Internet Directory
b. export ORACLE_INSTANCE=/home/oracle/Oracle/Middleware/asinst_1. Path of the instance directory created while installationc. export PATH=$ORACLE_HOME/bin:$ORACLE_HOME/ldap/bin:$ORACLE_INSTANCE/bin:$PATH.
d. export TNS_ADMIN=$ORACLE_INSTANCE/config
PS: Make sure the first directory of PATH variable is always bin directory of ORACLE_HOME as defined above. You might get errors while executing ldap commands if this is not maintained.
2. Start OID by executing
a. opmnctl startall
You can check the status of OID by executing opmnctl status to verify if the status is Alive i.e., if OID is started.
3.Stop OID by executing
opmnctl stopall
Example:
[oemora@lnxdbtst > /apps/oemora]$ export ORACLE_HOME=/apps/oemora/Oracle/Middleware/Oracle_IDM1
[oemora@lnxdbtst > /apps/oemora]$ export ORACLE_INSTANCE=/apps/oemora/Oracle/Middleware/asinst_1
[oemora@lnxdbtst > /apps/oemora]$ export PATH=$ORACLE_HOME/bin:$ORACLE_HOME/ldap/bin:$ORACLE_INSTANCE/bin:$PATH
[oemora@lnxdbtst > /apps/oemora]$ export TNS_ADMIN=$ORACLE_INSTANCE/config
[oemora@lnxdbtst > /apps/oemora]$ cd $ORACLE_INSTANCE
[oemora@lnxdbtst > /apps/oemora/Oracle/Middleware/asinst_1]$ ls
auditlogs bin config diagnostics EMAGENT OHS OID OVD tmp
[oemora@lnxdbtst > /apps/oemora/Oracle/Middleware/asinst_1]$ cd bin
[oemora@lnxdbtst > /apps/oemora/Oracle/Middleware/asinst_1/bin]$ ls
opmnctl
[oemora@lnxdbtst > /apps/oemora/Oracle/Middleware/asinst_1/bin]$ opmnctl status
Processes in Instance: asinst_1
---------------------------------+--------------------+---------+---------
ias-component | process-type | pid | status
---------------------------------+--------------------+---------+---------
ohs1 | OHS | 31898 | Alive
ovd1 | OVD | 31897 | Alive
oid1 | oidldapd | 32217 | Alive
oid1 | oidldapd | 32245 | Alive
oid1 | oidmon | 31896 | Alive
EMAGENT | EMAGENT | 31895 | Alive
[oemora@lnxdbtst > /apps/oemora/Oracle/Middleware/asinst_1/bin]$
Steps to start Web logic Admin and Managed Server
1. To start Weblogic Admin Server, Navigate to /bin directory and execute:
a. ./startWeblogic
2. To start Managed Server, Navigate to /bin directory and execute:
a. ./startManagedWeblogic
[oemora@lnxdbtst > /apps/oemora/Oracle/Middleware/user_projects/domains/base_domain/bin]$ ls -ltr
total 68
drwxr-x--- 2 oemora oemora 4096 Jul 21 16:25 service_migration
drwxr-x--- 2 oemora oemora 4096 Jul 21 16:25 server_migration
drwxr-x--- 2 oemora oemora 4096 Jul 21 16:25 nodemanager
-rwxr-x--- 1 oemora oemora 1979 Jul 21 16:25 stopWebLogic.sh
-rwxr-x--- 1 oemora oemora 5697 Jul 21 16:25 startWebLogic.sh
-rwxr-x--- 1 oemora oemora 2415 Jul 21 16:25 stopManagedWebLogic.sh
-rwxr-x--- 1 oemora oemora 3203 Jul 21 16:25 startManagedWebLogic.sh
-rwxr-x--- 1 oemora oemora 16132 Jul 21 16:25 setDomainEnv.sh
-rw------- 1 oemora oemora 20100 Oct 20 06:18 nohup.out
