ONTAP 升级后的集群将节点标识为交换机
适用场景
- ONTAP 9
- 无交换机集群
- AFF 和 FAS 系统
问题描述
- 在将ONTAP 升级到9.11.1P3后、交换机缺失警报不断填充、CSHM正在交还之前确认节点IP为交换机。
- SwitchCommunityString_Alert
Cluster::> system health alert show Node: node_name Alert ID: SwitchCommunityString_Alert Severity: Major .... Probable Cause: Ethernet switch "node-01" with IP address "X.X.X.X" is not reachable via SNMP. Incorrect SNMP community string might be configured on the Ethernet switch. Possible Effect: Ethernet switch communication problems and accessibility issues.Corrective Actions: Check the SNMP community string on the Ethernet switch to verify that the expected community string is configured. Use the "system switch ethernet show -snmp-config" command to view the expected community string.Cluster1::> system health subsystem show Subsystem Health--------------------------------------------SAS-connect okEnvironment okMemory okService-Processor okSwitch-Health degraded- 然后、通过CDP/ISDP将此交换机发现为管理网络交换机
Cluster1::>system switch ethernet show
Switch Type Address Model
----------------------------------------------------------------------------------------
ontap.netapp.com management-network 10.x.x.1 OTHER
Serial Number: Unknown
Is Monitored: false
Reason: MonitoringDisabled by Default
Software Version: Cisco Nexus OperatingSystem (NX-OS) Software, Version 14.2
Version Source: CDP/ISDP