启动程序登录数为500的ONTAP SAN FC端口LIF报告正在等待链路和FC传输操作超时

• ONTAP 9.11 及更高版本
• Solaris

• 主机 端缺少路径-

20:0e:00:a0:98:xx:xx:xx MISSING NetApp  NetApplif

• 但是、在ONTAP End上 、此lf已启动、并且其他主机也使用NetApp End上的相同lf登录
• 如果大型共享租户环境中的 Storage Virtual Machine (SVM)和LIF数量较多、并且 每个  FC目标端口的启动程序登录数超过500次、并且超过FC ITN规范、则发生原因LIF网络结构可能会超时并丢失路径
• 如果超过  Hardware Universe软限制"SAN主机数上限(ITN)"、则可能会导致启动程序和目标出现发生原因网络结构分区问题和/或网络结构超时
• 如果 与 交换机的物理连接 运行状况良好、则命令network interface show -fields status-extended 指示FCP端口上的一个或多个Waiting for Link 为" LIF"

• network fcp topology show 、 network fcp zone show 等命令引发" FC transport operation timed out "错误。

• 它 不会 提供输出、但会引发警告-"  Warning: Unable to list entries for kernel on node "NetApp": FC transport operation timed out "。                                           

NetApp::*> network fcp topology show -node NetApp -adapter 2a

Warning: Unable to list entries for kernel on node "NetApp": FC transport operation timed out.
Error: show failed: FC transport operation timed out

                  
NetApp::*> network fcp zone show -node NetApp
                      Member        Member
            Zone Name      Type         Contents
 --------------------- ------------------ ------------------- ---------------

Warning: Unable to list entries for kernel on node "NetApp": FC transport operation timed out.
Active Zone Set for adapter 2b on node NetApp
  Zone Set Name: xxxxx
            xyzzz Port Name   xx:05:00:a0:98:xx:xx:xx
            xyxxx Port Name   xx:07:00:a0:98:xy:xx:xy