Contact Free trial Login

To Uninstall and Reinstall Anypoint Private Cloud

If you encounter problems during installation, you can attempt to reinstall. Before beginning a new install, ensure that all remnants of the original installation have been removed by performing the following commands on all nodes:

Uninstall Gravity

# remove installed system components
sudo gravity system uninstall --confirm

# remount and clear platform data
sudo mount /var/lib/gravity
sudo rm -rf /var/lib/gravity/*

# remount and clear platform data
sudo mount /var/lib/gravity/planet/etcd
sudo rm -rf /var/lib/gravity/planet/etcd/*

# remount and clear application data
sudo mount /var/lib/data
sudo rm -rf /var/lib/data/*

Restore Original State of the Docker Volume

In order to clean the Docker volumes, you may have to first reboot the server to force clean down any handles to the Docker Device.  This will allow you to perform the proper clean-up.

# identify whether the docker logical volume was created
sudo lvs | grep docker
# if the volume exists then remove it
sudo lvremove docker

# identify whether the docker volume group was created
sudo vgs | grep docker
# if the volume exists then remove it
sudo vgremove docker

# identify whether the docker physical volume was created
sudo pvs | grep docker
# if the volume exists then remove it
sudo pvremove <PV Name>

Purge IPTABLES

# List iptables
sudo iptables -L -n -v

# Delete any entries created by the Anypoint PCE installer
sudo iptables -X <entry_name>

# Flush nat IP table
sudo iptables -F -t nat

# Flush filter IP table
sudo iptables -F -t filter

Depending on the state of the full or partial install that you are replacing, these commands may not completely return the system to an installable state. Before beginning reinstall, ensure that your system is still setup correctly and meets the minimum disk and resource requirements.

Was this article helpful?

💙 Thanks for your feedback!

Edit on GitHub