How to free oracle disk space – Automate disk cleanup.

  In part one we explained what files Oracle Instance creates and eats our precious disk-space, This article explains how to identify and free oracle server disk space. Reasons for the server to stop creating new files. Servers might stop creating new files or adding new files due to multiple reasons: 1. You consumed all […]


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How to free oracle server disk space.

  Oracle database creates various types of files for logging each has its role. For example, Trails, trace files, and logs. These files are important and provide a lot of information, it will quickly consume server space handicapping server performance. That if they were not maintained properly. This article goes through the process of finding […]


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weblogic poolDisabledSQLException solved!

Oracle middleware applications sometimes stop working, and generate an error message weblogic.jdbc.exetentions.poolDisabledSQLException. This article addresses this issue, showing you how to fix it. The following scenario demonstrates the issue when Oracle web center and Oracle content server 12c where are hosted on Oracle Linux gave both error messages weblogic.common.resourceDisabledException and weblogic.jdbc.exetentions.poolDisabledSQLException. Content Server Request Failed […]


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Customize PostgreSQL port on Linux

Changing PostgreSQL port is our adventure in this article, hence, flow these instructions to achieve the objective in clear four steps. If you didn’t have an adventure with PostgreSQL, then read this basics article. PostgreSQL also called Postgres is a powerful DBMS. moreover, It is available in most Linux distributions. therefore, It comes with the […]


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