CSHMがNVIDIAスイッチの監視に失敗する。モデルがサポートされていない理由
環境
- ONTAP 9
- クラスタスイッチヘルスモニタ（ CSHM ）
- クラスタネットワークスイッチ モデルNVIDIA MSN2100-CB2FC
問題
- システムヘルス アラートメッセージ。 例：
::> system health alert show
(...)
Node: node_name
Alert ID: SwitchLinkDiscoveryProtocol_Alert
Resource: CNS1
Severity: Minor
Indication Time: Fri Aug 04 04:14:32 2023
Suppress: false
Acknowledge: false
Probable Cause: The ethernet switch is using an unsupported link
discovery protocol.
Possible Effect: The change of the link discovery protocol on the
switch is not supported. The connected device will not
appear in link layer discovery commands.
Corrective Actions: Revert the discovery protocol change on the switch.
- クラスタネットワークスイッチがと報告され
Unsupported Model、その他の管理スイッチが監視対象になっています。例：
::> system switch ethernet show -instance
(...)
Device Name: CNS1 (1a:2b:3c:4d:5e:6f)
IP Address: 111.111.111.111
SNMP Version: SNMPv2c
Is Discovered: true
DEPRECATED-Community String or SNMPv3 Username: -
Community String or SNMPv3 Username: cshm1!
Model Number: OTHER
Switch Network: cluster-network
Software Version: Cumulus Linux version 4.4.3 running on Mellanox Technologies Ltd. MSN2100
Reason For Not Monitoring: Unsupported Model
Source Of Switch Version: LLDP
Is Monitored ?: true
Serial Number of the Device: Unknown
Device Name: Management Switch Model (2a:3b:4c:5d:6e:7f)
IP Address: 111.111.111.222
SNMP Version: SNMPv2c
Is Discovered: true
DEPRECATED-Community String or SNMPv3 Username: -
Community String or SNMPv3 Username: cshm1!
Model Number: OTHER
Switch Network: management-network
Software Version: Management Switch Model, revision A.1, ROM N.1 (/sw/code/build/cod(cod11))
Reason For Not Monitoring: Monitoring Disabled by Default
Source Of Switch Version: LLDP
Is Monitored ?: false
Serial Number of the Device: Unknown
(...)