在某些情况下,您可能需要执行节点维护活动,例如:
在执行节点维护操作时,您可能会意外中断集群。 为避免出现任何不利情况,请按照此处提供的指导进行操作。
systemctl stop node-drainsystemctl stop node-drain
systemctl stop node-drain
服务器节点:
systemctl stop rke2-serversystemctl stop rke2-server
systemctl stop rke2-server
代理节点:
systemctl stop rke2-agentsystemctl stop rke2-agent
systemctl stop rke2-agent
rke2
/etc/yum.conf
yum upgrade
yum upgrade --exclude "rke2-*"yum upgrade --exclude "rke2-*"
yum upgrade --exclude "rke2-*"
rke2-
rke2-*
sudo reboot
systemctl is-active rke2-server.service || systemctl start rke2-server.servicesystemctl is-active rke2-server.service || systemctl start rke2-server.service
systemctl is-active rke2-server.service || systemctl start rke2-server.service
systemctl is-active rke2-agent.service || systemctl start rke2-agent.servicesystemctl is-active rke2-agent.service || systemctl start rke2-agent.service
systemctl is-active rke2-agent.service || systemctl start rke2-agent.service
systemctl start rke2-serversystemctl start rke2-server
systemctl start rke2-server
systemctl start rke2-agentsystemctl start rke2-agent
systemctl start rke2-agent
systemctl start node-uncordonsystemctl start node-uncordon
systemctl start node-uncordon