About backup host pool
Backup host pool is a group of hosts where NetBackup stages the snapshots of the volumes for the backup process to access them. These hosts can be NetBackup Client, Media, or Primary server.
NetBackup™ Snapshot Client Administrator's Guide · PDF
Backup host pool is a group of hosts where NetBackup stages the snapshots of the volumes for the backup process to access them. These hosts can be NetBackup Client, Media, or Primary server.