Removing HA from a Fibre Channel solution

Remove the 'noauto' value from the /store mount point entry in /etc/fstab before you remove HA.

Procedure

  1. Edit the /etc/fstab file to remove the 'noauto' value from the /store mount point entry.
    • If the file system is XFS, the mount point entry should have the following text: 
      UUID=uuid /store xfs inode64,logbsize=256k,noatime 0 0
    • If the file system is ext4, the mount point entry should have the following text: 
      UUID=uuid /store ext4 noatime 0 0

    Save and close the file.

  2. Sign in to the QRadar user interface.
  3. Click Admin.
  4. Click the System and License Management icon.
  5. Select the HA host that you want to remove.
  6. From the toolbar, select High Availability > Remove HA Host.
  7. Click OK.
    Note: When you remove an HA host from a cluster, the host restarts.