在特定集群上执行Active IQ Unified Manager监控的部分功能

• 集群似乎收集了大多数清单信息、但采集操作会在AIQUM的集群设置中显示Failed
• 性能数据未收集、导致性能图形出现空隙
• 尝试从AIQUM还原文件失败"Connection error to storage system <cluster name>:Error writing to server"
• ONTAP审核日志 从AIQUM地址提供HTTP上的Message (null)
• 在sample.log 中的root 下的采集记录或ocumserver.log 中。错误: 
  WARN [oncommand] [reconciliation-0] [c.n.d.c.ClusterStatusListener] Acquisition Failed for cluster : <ip address> message : Cannot store non-PrivateKeys
• 无法删除此集群、此集群在UI中不会显示错误、如果尝试使用um命令行界面、则会引发以下问题：ERROR: Cannot store non-PrivateKeys
• /opt/netapp/essentials/jboss/server/onaro/cert/aiqum_mtls_<cluster_name/IP>.keystore 如果遇到这种问题描述、则受影响的集群不存在此配置
• ocumserver.log:

INFO  [admin] [default task-1485] [c.n.o.r.c.s.i.v.ClusterConnectionService] Unable to fetch the mututal TLS certificate for alias aiqum-mtls-<NODE_MANAGEMENT_IP>...

ERROR [oncommand] [reconciliation-2] [syd-nas2-cl.gnm.int(incremental@00:00:46.349)] [c.n.dfm.collector.OcieJmsListener] Inventory change listener error
com.netapp.autozapi.client.ApiProtocolException: Connection error to Storage System <cluster_name>: PKIX path validation failed: java.security.cert.CertPathValidatorException: Path does not chain with any of the trust anchors
   at deployment.dfm-app.war//com.netapp.autozapi.client.ZapiInvocation.invoke(ZapiInvocation.java:146)
   at deployment.dfm-app.war//com.netapp.autozapi.client.XmlZapiInvocation.invoke(XmlZapiInvocation.java:40)

• 由于群集监控失败，AIQUM 服务器中未生成群集警报。
• 集群运行状态显示“失败”，并且在 AIQUM 服务器中生成以下事件 -

The cluster <Cluster_Name> is not reachable. The cluster cannot be reached.  Ensure there is network connectivity to the cluster and the API has not timed out. the following settings must also be configured correctly for the cluster hostname or cluster-management IP address, protocol, and port.