您可以显示节点名称、节点的运行状况是否正常,以及节点是否有资格加入集群。在高级权限级别,您还可以显示某个节点是否持有 epsilon。
以下示例将显示一个四节点集群中所有节点的信息:
cluster1::> cluster show Node Health Eligibility --------------------- ------- ------------ node1 true true node2 true true node3 true true node4 true true
以下示例在高级权限级别显示了名为“node1”的节点的详细信息:
cluster1::> set -privilege advanced Warning: These advanced commands are potentially dangerous; use them only when directed to do so by support personnel. Do you want to continue? {y|n}: y cluster1::*> cluster show -node node1 Node: node1 Node UUID: a67f9f34-9d8f-11da-b484-000423b6f094 Epsilon: false Eligibility: true Health: true