NetBackup Disk Pool Size vs. Percentage Full report
A Disk Pool may be an OpenStorage device, a SharedDisk, or a group of local or network disk volumes that are pooled together. The bars represent the total number of available bytes across all disk pools with the colors representing the total amount of space per disk pool. The lines represent the percentage full each disk pool is. So this report can help identify how much disk space is used for backups, which pools are the largest, which ones are near capacity and how the backup environment is load balancing across disk storage.