Solaris Live Upgrade 2.0 Guide

SPARC: To Fall Back to the Original Boot Environment

If you experience a failure while booting the new boot environment, use this procedure to fall back to the original boot environment.

  1. Log in as superuser.

  2. Type:


    # /sbin/luactivate
    
  3. At the prompt, type:


    Do you want to fallback to activate boot environment <disk name> 
    (yes or no)? yes
    

    A message displays that the fallback activation is successful.