This is a bitmask of internal flags UCS Manager sets on this task of the ExportPolicyFsmTask workflow, controlling behavior such as whether the task can be automatically retried or must be resumed manually. For a scheduled export-policy job (for example a nightly tech-support or full-state configuration backup) defined for the UCS domain, these flags are largely an internal implementation detail, but a nonzero value can explain why a task that failed once did or did not automatically retry during pushing a configuration or diagnostic bundle out to a remote TFTP/FTP/SCP/SFTP server on the schedule the policy defines. A raw value such as 4 would correspond to one specific internal flag bit being set for that task.