You need AHF install user privileges to run these commands.

• ahfctl applyupdate
  Use the ahfctl applyupdate command to update metadata and framework files on the local node from the zip file provided.
• ahfctl queryupdate
  Use the ahfctl queryupdate command to check if an update was applied. To get a list of all the metadata and framework updates applied, use the -all option. To query a metadata or framework update with a specific update ID, use the -updateid option.
• ahfctl rollbackupdate
  Use the ahfctl rollbackupdate command to rollback the updates with a specific update ID applied to the local node. If you do not specify the update ID, then AHF rolls back to the previous state by default.
• ahfctl deleteupdatebackup
  Use the ahfctl deleteupdatebackup command to delete the backup directories used for AHF update.
• Update Java Without Updating AHF
  With this enhancement, you can update JRE without updating AHF.