Node 状态异常集群监控kube_node_status_condition{condition="Ready",job="kube-state-metrics",status="true"} == 02mNode({{ $labels.node}})状态异常持续2分钟应用健康检查失败应用监控probe_success == 0 2m应用健康检查失败应用FullGC异常应用监控increase