ONTAP升级后FC LIF发生故障

• ONTAP 9
• Cisco
• FC

• 升级ONTAP后、FC LIF关闭、如下所示。

• NPIV在交换机上启用、FCP服务已配置并在ONTAP FC SVM上运行。
• 升级后端口显示为 link disconnected ，LIF显示为 LIF not initialized。
• 在升级期间、节点重新启动后、端口关闭、重新启动完成后又返回。

Sun Sep 10 02:30:11 +1000 [node-02: fct_tpd_work_thread_0: scsitarget.hwpfct.linkUp:notice]: Link up on Fibre Channel target adapter 2a.

• link break event 在EMS日志中检测到一段时间后端口恢复工作时。

Sun Sep 10 02:30:17 +1000 [node-02: fct_tpd_work_thread_0: scsitarget.slifct.linkBreak:error]: Link break detected on Fibre Channel target HBA 2a with event status 1 , topology type 1, status1 0x0, status2 0x0.

• 端口处于 Link Disconnected 状态、LIF处于 LIF not initialized 状态。

 slot 2: Fibre Channel Target Host Adapter 2a
         (Emulex LPe16000 (LPe16004) rev. 13, <LINK DISCONNECTED>)
         Board Name:     111-xxxxx
         Serial Number:    FP95xxxxxx
         Firmware rev:    12.x.xxx.0
         Host Port Addr:   000000
         FC Nodename:     50:0a:xx:80:xx:xx:xx:9e (500axx8xxxxxxx9e)
         FC Portname:     50:0a:xx:82:xx:xx:xx:9e (500axx8xxxxxxx9e)
         Connection:     No link
         Switch Port:     Unknown

• 连接到此FC端口的交换机端口在交换机端也已脱机

2023 Sep 10 02:30:14 switch %PORT-5-IF_DOWN_OFFLINE: %$VSAN 2%$ Interface fc1/29 is down (Offline)   
2023 Sep 10 02:30:14 switch %PORT-5-IF_DOWN_LINK_FAILURE: %$VSAN 2%$ Interface fc1/29 is down (Link failure loss of sync)