Remove All Monitored Gateways from DPOD

If you are uninstalling a DPOD All-in-One installation or a Cell Manager, navigate to [Manage → Topology → Gateways → Delete Gateway] and delete all monitored gateways. Make sure to check the option "Delete Syslog logs targets from device" in the confirmation window.

For a complete removal of all changes made by DPOD to the monitored gateways, see Gateway Changes Performed by DPOD.

Remove the DPOD Application from the Server

In order to remove the DPOD application from the server, execute the following commands with the root user:

shopt -s extglob

# Stop any running DPOD processes:
ps -eo pid,args | grep -Po '^(\s*\d+ /app/java|\s*\d+ /app/opensearch_dashboards)' | awk '{print $1}' | xargs -I ff kill -9 ff

# Remove the DPOD system configuration:
rm -fr /etc/cron.d/95-dpod.conf \
        /etc/init.d/MonTier \
        /etc/init.d/*MonTier-* \
        /etc/logrotate.d/app_hk_logrotate \
        /etc/logrotate.d/MonTier-* \
        /etc/security/limits.d/95-dpod.conf \
        /etc/sysconfig/MonTier \
        /etc/sysctl.d/95-dpod.conf \
        /etc/udev/rules.d/60-dpod.rules \
        /var/lock/subsys/MonTier*
sed -i '/montier-/d; /cell-manager/d' /etc/hosts
sed -i '/montier/d' ~/.bashrc

# Uninstall the DPOD RPMs:
for i in {1..10}; do echo "Attempt $i"; rpm -qa | grep -i -e montier -e product-logo | xargs --no-run-if-empty -I rrr rpm -e rrr; done;

# Remove the DPOD application files:
rm -fr /shared/* /logs/* /installs/!(backups) /app/tmp/* /app/!(tmp)

# Remove the DPOD Store data:
rm -fr /data/* /data2*/* /data3*/* /data4*/*

Restoring the HTTPD Configuration

The following files should be reverted to their original form:

/etc/httpd/conf/httpd.conf
/etc/logrotate.d/httpd

If you still have the initial installation backup file, you can restore them using the following command:

tar xf <path to the backup file> -C / etc/httpd/conf/httpd.conf etc/logrotate.d/httpd

Otherwise, they can be restored by deleting them and reinstalling the httpd package:

IBM DPOD v1.0.22.x

IBM DataPower Operations Dashboard v1.0.22.x

Non-Appliance Uninstall

Remove All Monitored Gateways from DPOD

Remove the DPOD Application from the Server

Restoring the HTTPD Configuration