[cisco-voip] DRF 9.1(2) SU2a - CDR component backup issues?

[Erick Bergquist]

Has anyone seen the CDR component backup fail with 9.1.2 SU2a?

I've seen problems every few days and the DRF local traces show the
file size is 0 and not increasing and eventually the backup attempt
fails out with SFTP Server is full message in logs. The server is not
full and other backups are working fine (Unity 9.1.2 SU2a, etc).