红帽全球峰会5.3. Removing RPMs and static pods
On all masters, nodes, and etcd members (if using a dedicated etcd cluster), remove the following packages:
Copy to Clipboard Copied! Toggle word wrap Toggle overflow Verify the packages were removed successfully:
rpm -qa | grep atomic-openshift
# rpm -qa | grep atomic-openshiftCopy to Clipboard Copied! Toggle word wrap Toggle overflow On control plane hosts (master and etcd hosts), move the static pod definitions:
mkdir /etc/origin/node/pods-backup mv /etc/origin/node/pods/* /etc/origin/node/pods-backup/
# mkdir /etc/origin/node/pods-backup # mv /etc/origin/node/pods/* /etc/origin/node/pods-backup/Copy to Clipboard Copied! Toggle word wrap Toggle overflow Reboot each host:
reboot
# rebootCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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