... 409storing on server, 36 6logical log, 37 3Online Backup and Recovery (onbar), 204recovering, 428-454rootdbs, loss of, 37 2tblspace, 37 9application disk, 11copying block-by-block (copyutil), 290, ... system backup and recovery, 32 3 -33 7AMANDA utility, distributed with, 151 backup of root partition, 191 backup tools, including, 26backupscopyutil utility, limitations of, 296rclogs.sh utilitycontinuous ... utilitycontinuous backups, automation of, 422-424continuous backups, automation of, 414testing, 424RDBMSbacking up, 202, 36 3 -37 0failures of, 36 1increasing demand for, 34 5restoring, 37 0 -37 4spreadsheet...