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http://ip:1158/em/
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emca -repos recreate
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emca -config dbcontrol db
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emca -deconfig dbcontrol db
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emca -reconfig ports
emca -reconfig ports -dbcontrol_http_port 1160
emca -reconfig ports -agent_port 3940
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emctl start dbconsole
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emctl stop dbconsole
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emctl status dbconsole
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emca -repos create
emca -config dbcontrol db
emctl start dbconsole
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emca -repos drop
emca -repos create
emca -config dbcontrol db
emctl start dbconsole
PS1:
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