time assign column in media
when NetBackup goes to use a tape and mounts it, it gets assigned -
assigned means that NetBackup took a scratch tape with no assigned date and tried to use the tape today - does not mean that it wrote to it.
Now when NetBackup writes to the tape it gets an images ( this does not change the assigned date).
if the backup is good then the tape has an assigned date, and has a good images.
Media gets time assigned when it is mounted on a drive for first time or when a good image has been written on a tape?