# Importing the ZooKeeper image for Docker

Use this procedure to import the Docker image for the ZooKeeper service from a ZooKeeper image file. Repeat this procedure on each node in the ZooKeeper ensemble.
1. Log in to the ZooKeeper ensemble node as root, or as a user with superuser privileges.
2. Change directory to /root.
cd /root
3. Extract the ZooKeeper image.
./install-zenoss-isvcs-zookeeper-v*.run
Image extraction begins when you press the y key.
4. Optional: Delete the archive file, if desired.
rm -i ./install-zenoss-isvcs-zookeeper-v*.run
Proceed to the next chapter and configure the host.