EM13c – Block the usage of Metric Extensions for specific target type only

August 4, 2021August 4, 2021 ~ gkeusen ~ Kommentar hinterlassen

Metric Extensions allows extending monitoring for a target type by adding new metrics. These Metric Extensions (ME) can also be any OS commands to enhance OS monitoring.Depending on security requirements this feature can be a risk. Especially if the Enterprise Manager is managed by other department or i.e. outside your organization. Note: Oracle does not … EM13c – Block the usage of Metric Extensions for specific target type only weiterlesen

EM13c – Backup OEM by Script

November 19, 2020September 16, 2022 ~ gkeusen ~ Kommentar hinterlassen

Based on the cool blog-post about Advanced Backup strategies for Oracle Enterprise Manager written by Robert Crames, I wrote a small script to export some target independent configurations which may be needed or helpful in the case of a recovery or migration to a new Enterprise Manager setup. The setup is quite simple. Create the … EM13c – Backup OEM by Script weiterlesen

EM13c – Install (13.3) EM-Agent manually

Januar 25, 2019Januar 27, 2021 ~ gkeusen ~ Kommentar hinterlassen

Introduction To deploy the EM-Agent to the targets (push) you need ssh-access from the OMS-Host to the Monitoring-Host. For security reasons, some security admins disallow ssh-connections to the server. In this case you need to install the EM-Agent manually on the target-system. The installation process for the EM-Agent is done within a few steps. Downloading … EM13c – Install (13.3) EM-Agent manually weiterlesen