10g--EMCA管理database console命令一句话

1.Using EMCA with Single node

1.1 Create Database Console
To create the configuration files and repository for Database Console, run:
$ emca -config dbcontrol db -repos create

1.2 Drop Database Console
To drop (remove) the configuration files and repository for Database Console, run:
$ emca -deconfig dbcontrol db -repos drop

1.3 Recreate Database Console
To recreate the configuration files and repository for Database Console, run:
$ emca -config dbcontrol db -repos recreate

2.Using EMCA with Real Application Clusters
In this section,we can manage and monitor all targets in the cluster.
 
2.1 For information on the current cluster configuration, we can run:
$ emca -displayConfig dbcontrol -cluster

2.2 Create Database Console with RAC
$ emca -config dbcontrol db -repos create -cluster

2.3 Drop Database Console with RAC
$ emca -deconfig dbcontrol db -repos drop -cluster

3.Troubleshooting EMCA

If we have any problems when running emca, check the log file under:
ORACLE_HOME/cfgtoollogs/emca/<ORACLE_SID>/