 To Configure Automatic Failback
To Configure Automatic FailbackOpen the /kernel/drv/scsi_vhci.conf file in a text editor.
To disable automatic failback capability, change the auto-failback entry to:
| auto-failback="disable"; | 
To enable automatic failback capability (if you disabled it before), change the auto-failback entry to:
| auto-failback="enable"; | 
Save and exit the file.
Reboot the system.
| # shutdown -g0 -y -i6 |