A relay system first stores the package files to be transferred to each client system. This might cause a shortage of disk space because the package files not deleted until the Package expiration at the relay system specified with the Packager is reached. If a hard disk space shortage occurs at a relay system, relaying of jobs will terminate with an error during job execution. If this happens, you must do one of the following to delete unneeded packages:

• From Remote Installation Manager in the relay system, delete the unneeded packages.
  From Remote Installation Manager in the relay system, select the unneeded packages and delete them.
  
• From the managing server, execute a Batch delete packages on relay system job.
  The Batch delete packages on relay system job deletes all the packages stored in the target relay system. This method is effective when all packages can be deleted from the relay system.
  
• From the managing server, select a package in the relay system and delete it.
  This method enables you to delete an unneeded package in a relay system by using the Remote Installation Manager in the managing server. For details about this facility, see 2.4.5 Deleting packages from a relay system in the manual Administrator's Guide Volume 1.