SwitchCommunityStringAlert、因为集群网络交换机上的社区字符串无效或缺失
适用场景
- ONTAP 9
- AFF
- FAS
- 集群网络交换机
- CN1610
- Cisco Nexus交换机
问题描述
- 重新启动FAS/AFF后
SwitchCommunityString_Alert
、集群交换机运行状况监控器(Cluster Switch Health Monitor、CSHM)将触发运行状况警报。 - 此操作将生成以下 Active IQ 通知:
HA Group Notification (Health Monitor process cshm: SwitchCommunityString_Alert[switch01]) ALERT
system health subsystem show
将交换机运行状况子系统报告为已降级。
Cluster::> system health subsystem show
Subsystem Health
----------------- ------------------
SAS-connect ok
Environment ok
Memory ok
Service-Processor ok
Switch-Health degraded
system health alert show
命令将显示以下错误:
Cluster::> system health alert show
Node: Node-04
Resource: cluster-sw-01(serial-number)
Severity: Major
Indication Time: Wed Sep 14 13:45:36 2022
Suppress: false
Acknowledge: false
Probable Cause: Ethernet switch "Cluster-sw-01(serial-number)" with IP
address "10.XX.XX.XX" 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.
CSHM-SWITCH-CONFIG.XML
通过 ASUP 显示以下错误。
Switch Monitoring Status: false
Reason For Not Monitoring:Invalid SNMP Settings