In a Hangzhou office, when the fs list command is used on the console of the N8000, the file systems are offline. The fs online command fails to get the file systems online. In certain cases, no file system is displayed
refer to accessory
The cause of the fault is that the disk array is faulty or Vxfs is abnormal. The HF6 patch is released but not installed.
If the customer allows stopping the device, it is recommended to install the HF6 patch.