{"id":930,"date":"2014-05-19T21:27:23","date_gmt":"2014-05-19T19:27:23","guid":{"rendered":"http:\/\/clemente.pamplona.name\/dba\/?p=930"},"modified":"2019-03-21T09:55:15","modified_gmt":"2019-03-21T08:55:15","slug":"desinstalar-el-agente-del-oem12c","status":"publish","type":"post","link":"http:\/\/clemente.pamplona.name\/dba\/desinstalar-el-agente-del-oem12c\/","title":{"rendered":"Desinstalar el agente del oem12c"},"content":{"rendered":"

Una de las cosas que hay que llevar a cabo cuando se utiliza el Enterprise Manager de Oracle es el instalar\/desisntalar los agentes.
\nBien sea por que queremos actualizarlos, limpiar la m\u00e1quina o simplemente por que decidimos hacerlo, tenemos que poder quitar los agentes de oracle.<\/p>\n

Lo primero siempre ser\u00e1 pararlo
\n\"parar_agente\"<\/a><\/p>\n

Si el agente se ha instalado de manera correcta, no deber\u00edamos de tener muchos problemas para desinstalarlo, ya que debe de estar contenido en el inventario y deber\u00edamos de poder eliminarlo sin problemas.
\nPor ejemplo, en el caso de un equipo windows, deber\u00edamos de poder eliminarlo desde el propio oracle installer.<\/p>\n

\"desinstall_oem12c_win\"<\/a><\/p>\n

En el caso de un sistema Unix, el encontrar en instalador suele ser mas complicado, por lo que lo tendremos que parar a mano.<\/p>\n

Una de las maneras mas sencillas de encontrarlo es mirar en el fichero
\n\u00a0\/etc\/oragchomelist<\/em><\/p>\n

\/opt\/app\/oracle\/product\/oem12\/agent12c\/core\/12.1.0.4.0:\/opt\/app\/oracle\/product\/oem12\/agent12c\/agent_inst\n\n\/opt\/app\/oracle\/product\/oem13\/agent13c\/agent_13.2.0.0.0:\/opt\/app\/oracle\/product\/oem13\/agent13c\/agent_inst<\/pre>\n
Aqui podemos ver como tenemos los agentes de la version 12 y 13.<\/p>\n
Para eliminar el de la 12 deberiamos de<\/p>\n
1- Parar el agente<\/p>\n
\/opt\/app\/oracle\/product\/oem12\/agent12c\/agent_inst\/bin emctl stop agent<\/pre>\n
2- mediante el comando\u00a0 AgentDeinstall.pl<\/b> que nos eliminar\u00e1 la instalaci\u00f3n del inventario y si se lo pedimos nos eliminar\u00e1 tambien el $AGENT_HOME<\/i><\/p>\n
[server@OEM12c] export AGENT_HOME=\/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/<\/pre>\n
agent12c<\/pre>\n
core\/12.1.0.4.0<\/pre>\n
\n[server@OEM12c] $AGENT_HOME\/sysman\/install\/AgentDeinstall.pl -agentHome $AGENT_HOME\n Agent Oracle Home: \/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\naentHome = \/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\n\nNOTE: The agent base directory: \/opt\/app\/oracle\/product\/12.1.0.3\/oem12 will be removed after successful deinstallation of agent home.\n\n\n DetachHome Command executed:\/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\/oui\/bin\/runInstaller -detachHome -force -depHomesOnly -silent ORACLE_HOME=\/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0 -waitForCompletion -invPtrLoc \/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\/oraInst.loc\nStarting Oracle Universal Installer...\n\nChecking swap space: must be greater than 500 MB.   Actual 53247 MB    Passed\nThe inventory pointer is located at \/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\/oraInst.loc\n'DetachHome' was successful.\nStarting Oracle Universal Installer...\n\nChecking swap space: must be greater than 500 MB.   Actual 53247 MB    Passed\nThe inventory pointer is located at \/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\/oraInst.loc\nThe Oracle home '\/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/sbin' could not be updated as it does not exist.\n\n\nDeinstall Command executed:\/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\/oui\/bin\/runInstaller -deinstall -silent \"REMOVE_HOMES={\/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0}\" -waitForCompletion -removeAllFiles -invPtrLoc \/opt\/app\/oracle\/product\/12.1.0.3\/oem12\/core\/12.1.0.4.0\/oraInst.loc\nStarting Oracle Universal Installer...\n\nChecking swap space: must be greater than 500 MB.   Actual 53247 MB    Passed\nPreparing to launch Oracle Universal Installer from \/tmp\/OraInstall2018-03-21_09-43-48AM. Please wait ...Oracle Universal Installer, Version 11.1.0.12.0 Production\nCopyright (C) 1999, 2014, Oracle. All rights reserved.\n\nStarting deinstall\n\n\nDeinstall in progress (Thursday, March 21, 2018 9:43:56 AM CET)\nConfiguration assistant \"Agent Deinstall Assistant\" succeeded\n............................................................... 100%\n\n Done.\n\nDeinstall successful\n\nEnd of install phases.(Thursday, March 21, 2018 9:44:10 AM CET)\nEnd of deinstallations\nPlease check '\/opt\/app\/oraInventory\/logs\/silentInstall2018-03-21_09-43-48AM.log' for more details.\n\nNOTE: The targets monitored by this Management Agent will not be deleted in the Enterprise Manager Repository by this deinstall script. Make sure to delete the targets manually from the Cloud Control Console for a successful deinstallation.\n\n\nDeinstall successful\n\n<\/pre>\n
Como veis, no es algo a lo que debamos temer.<\/p>\n
La informaci\u00f3n completa de como llevarlo a cabo, como siempre en la documentaci\u00f3n de Oracle
\nhttp:\/\/docs.oracle.com\/cd\/E24628_01\/install.121\/e24089\/deinstall_agent.htm#CBBJEHDI<\/p>\n","protected":false},"excerpt":{"rendered":"
Una de las cosas que hay que llevar a cabo cuando se utiliza el Enterprise Manager de Oracle es el instalar\/desisntalar los agentes. Bien sea por que queremos actualizarlos, limpiar la m\u00e1quina o simplemente por que decidimos hacerlo, tenemos que … Sigue leyendo →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60,5],"tags":[254,161,112,40,53],"class_list":["post-930","post","type-post","status-publish","format-standard","hentry","category-12c","category-em","tag-12c","tag-agentdeinstall-pl","tag-agente","tag-linux","tag-windows"],"_links":{"self":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts\/930","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/comments?post=930"}],"version-history":[{"count":6,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts\/930\/revisions"}],"predecessor-version":[{"id":1989,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/posts\/930\/revisions\/1989"}],"wp:attachment":[{"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/media?parent=930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/categories?post=930"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/clemente.pamplona.name\/dba\/wp-json\/wp\/v2\/tags?post=930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}