FCVI 端口上的物理链路已关闭
适用场景
- 光纤 MetroCluster
- FC-VI 适配器
问题描述
- ONTAP 报告以下警报：
Cluster ::> system health alert show
Node: Node1
Resource: fcvi_device_3
Probable Cause: Physical link on port 5a is offline.
Possible Effect: DR protection of NVRAM mirror might be compromised.- 事件日志显示物理链路已关闭：
[fcvi.update.link.state:notice]: FC-VI adapter: Physical link is down on port 5a.
[fcvi.qlgc.receive.error:error]: FC-VI adapter: Received bad frame on port 5a. Mailbox-1 = 4105, Mailbox-2 = 69. Resetting the port.[NodeA: Notice] ispfcvi2500_port2 fcvi update link state: link_state="down" port="0f"
[NodeA: Notice] ispfcvi2500_port2 fcvi link down: alertId="InterconnectAdapterOfflineAlert" alertingResource="5000000000000000" alertingResourceName="0f" possibleEffect="DR protection of NVRAM mirror might be compromised." probableCause="Cable_tamper" probableCauseDescription="Physical link on port 0f is offline." additionalInfo="None"- sysconfig -a会将FC-VI端口报告为已关闭：
::> system node run -node * -command sysconfig -a ... slot 0: FCVI Host Adapter 0e (QLogic 8324(2672) rev. 2, unknown) Physical link: DOWN FC Node Name: 50:00:00:00:00:00:00:00 Firmware rev: 8.01.141 Serial No: (null) Host Port Id: 0xffffffff FC Packet size: 2048 SFP Vendor: FINISAR CORP. SFP Part Number: FTLF8529P4BCVAN1 SFP Serial Number: 0000000 SFP Capabilities: 4, 8 or 16 Gbit SFP Wavelength: 850nm ... - 连接到FC-VI端口的交换机端口报告No_Light:
Switch-A1:admin> switchshow switchName: Switch-A1 ... Index Port Address Media Speed State Proto ================================================== ... 1 1 050100 id 16G No_Light FC (POD license not assigned or reserved yet) ... - FC-VI适配器的链路状态为已关闭：
Cluster::> metrocluster interconnect adapter show -node node1 -adapter fcvi_device_1 -instance
Adapter Name: fcvi_device_1
Adapter Type: FC-VI
Link Status: Down- SFP显示的Rx功率非常低：
Switch-A1:admin> switchshow switchName: Switch-A1 ... Index Port Address Media Speed State Proto ================================================== ... 1 1 050100 id 16G No_Light FC (POD license not assigned or reserved yet) ... Switch-A1:admin> sfpshow 1 ============= Port 1: ============= ... RX Power: -34.0 dBm (0.4 uW) TX Power: -2.3 dBm (594.8 uW)