DELL EMC VNX-F5000 控制器失败（DELL EMC VNX-F5000 Controller failure)

DELL EMC VNX-F5000 控制器失败（DELL EMC VNX-F5000 Controller failure)-->解决方法

DELL EMC VNX-F5000  控制器（Director） 失败（DELL EMC VNX-F5000  Controller failure);
DELL EMC VNX-F5000  电源（ PS) 失败（DELL EMC VNX-F5000  SPS failure);
DELL EMC VNX-F5000  电池（ Battery) 失败（DELL EMC VNX-F5000  Battery failure);
DELL EMC VNX-F5000  备份盘（ Spare Disk） 失败（DELL EMC VNX-F5000  Spare HDD failure);
DELL EMC VNX-F5000  磁盘（ HDD) 失败（DELL EMC VNX-F5000  HDD failure);
DELL EMC VNX-F5000  PCI-Express 交换卡（ ESW） 失败（DELL EMC VNX-F5000  ESW failure);
DELL EMC VNX-F5000  内存条（ CM) 失败（DELL EMC VNX-F5000  CM failure);
DELL EMC VNX-F5000  数据缓存卡（ CPC) 失败（DELL EMC VNX-F5000  CPC failure);
DELL EMC VNX-F5000  后端卡 (DKA) 失败（DELL EMC VNX-F5000  DKA failure);
DELL EMC VNX-F5000  前端卡 (CHA) 失败（DELL EMC VNX-F5000  CHA failure);
DELL EMC VNX-F5000  磁盘 失败（DELL EMC VNX-F5000  Disk failure);
DELL EMC VNX-F5000  电池 失败（DELL EMC VNX-F5000  Battery failure); 
DELL EMC VNX-F5000   控制器间PCIe链路已降级;
DELL EMC VNX-F5000   光纤通道端口不能正常工作;
DELL EMC VNX-F5000   驱动器SAS错误计数超出阈值;
DELL EMC VNX-F5000   光纤通道I/O端口未正常工作;
DELL EMC VNX-F5000  FC 脱机 状态 (DELL EMC VNX-F5000  FC Offline status);
DELL EMC VNX-F5000  mdisk4  脱机(mdisk4 offline状态);
DELL EMC VNX-F5000  mdisk4 offline;
DELL EMC VNX-F5000  存储池脱机;
DELL EMC VNX-F5000  全盘亮黄灯；
DELL EMC VNX-F5000  更换电池方法；
DELL EMC VNX-F5000  跟换扩展柜方法；
DELL EMC VNX-F5000  跟换交换机方法；
DELL EMC VNX-F5000  更换硬盘方法；

DELL EMC VNX-F5000 -->解决方法