En esta entrada detallo cómo instalar o actualizar Oracle Autoupgrade en Linux, paso a paso.
Si estás usando Oracle 19c (19.3) o superior el fichero autoupgrade.jar existe por defecto. Pero es recomendable antes de ejecutar Autoupgrade verificar si se está ejecutando la última versión, y en caso contrario actualizarlo. Debemos tener en cuenta que las actualizaciones de esta herramienta son diferentes a los parches trimestrales de otras herramientas Oracle.
To do this, we need to check the following note in Oracle : My Oracle AutoUpgrade (Doc ID 2485457.1)
Para instalar o actualizar la version de autoupgrade.jar, simpemente tendrás que descargar la última versión de la herramienta y remplazarlo o instalarlo sobre $ORACLE_HOME/rdbms/admin.
1- Download the Oracle Autoupgrade utility.
You can download the tool directly fromoracle.
Upgrade or Migrate Your Databases | Oracle
2- We update the current version.
In our case, we are using version 19.3, so the Autoupgrade version Autoupgrade installed, but not the latest version. As of today, the current version is (25.6). We will therefore proceed to update it.
We make a copy of the current version and replace it with the recently downloaded version.
oracle admin]$ mv autoupgrade.jar autoupgrade.jar_back
oracle Downloads]$ ls -la *.jar
-rw-r–r–. 1 oracle 6729677 Jan 8 01:16Autoupgrade .6 build version 25.6.251016.jar'
[oracle Downloads]$ mvAutoupgrade .6 build version 25.6.251016.jar'autoupgrade.jar
We verify that it has been installed correctly.
oracle@oracle19cdb1 admin]$ java -jar autoupgrade.jar -version
build.version 25.6.251016
build.date 2025/10/16 00:04:36 +0000
build.hash 54a1e2442
build.hash_date 2025/10/15 21:11:40 +0000
build.supported_target_versions 12.2,18,19,21,23
build.type production
build.label (HEAD, tag: v25.6, origin/stable_devel, stable_devel)
build.MOS_NOTE 2485457.1
build.MOS_LINK https://support.oracle.com/epmos/faces/DocumentDisplay?id=2485457.1
With this, we now have the Autoupgrade tool Autoupgrade .
