Dynamic enforcement of path length limit for Exchange backups and restores
The NetBackup Administrator's Guide, Volume I details that files and directories with path lengths greater than 1023 are automatically excluded from backups. For GRT-enabled backups, the path length limit applies to individual mailbox folders and messages. For granular backups NetBackup checks the pathname length limit and reports exceptions, during browsing and restoring of the granular backup image. It logs the pathnames that exceed the limit in the unified logging ncflbc or ncfgre logs. Then it reports the items that were skipped during restore to the View Status window.