sudo gravity leave --force
Uninstall Runtime Fabric on VMs / Bare Metal
It’s important to keep all nodes running and joined to the cluster for these instructions to be performed successfully. Alternatively, you can perform the first step and delete all applications and the Runtime Fabric on Runtime Manager, and skip the remaining steps by reimaging the VM disks. |
+ Verify across all associated environments that you have removed all applications.
-
Using Runtime Manager, delete the Runtime Fabric.
-
On each Worker VM, run the following command and confirm by typing “yes” when prompted:
-
Run
gravity status
on any other node until the node is no longer visible when runninggravity status
. -
On each Worker VM, run the following commands sequentially:
sudo umount /var/lib/gravity/planet/etcd sudo umount /var/lib/gravity sudo rm -rf /opt/anypoint/runtimefabric /root/.gravity /home/rtf-user/.gravity /var/lib/gravity /tmp/gravity /tmp/gravity-wizard* sudo rm /etc/systemd/system/install-teleport-*.service /etc/systemd/system/install-planet-*.service /etc/systemd/system/shrink-*.service /etc/systemd/system/gravity__gravitational.io__teleport__*.service /etc/systemd/system/gravity__gravitational.io__planet-*.service
-
Remove lines in the
/etc/fstab
file which are appended with the comment# Added by RTF
. -
Restart the VM.
-
Repeat steps 3 through 7 on each Controller VM.
If the previous steps fail, a manual cleanup can be performed by running the following commands sequentially: |
sudo systemctl stop gravity__gravitational.io__planet-*.service sudo systemctl stop gravity__gravitational.io__teleport*.service sudo systemctl disable gravity__gravitational.io__teleport__2.4.7.service sudo systemctl disable gravity__gravitational.io__planet-master__5.0.8-1906.service sudo gravity system uninstall --confirm sudo umount /var/lib/gravity/planet/etcd sudo umount /var/lib/gravity sudo rm -rf /opt/anypoint/runtimefabric /root/.gravity /rtf-user/.gravity /var/lib/gravity /tmp/gravity /tmp/assets393106389 /tmp/gravity-wizard167466702
Remove lines in the /etc/fstab
file which are appended with the comment # Added by RTF
.