AUDIT COMPRESSION LEVEL=1 ran a while and marked 900+ files.
When I tried a "FORCE BACKUP *", I got for my trouble..
(VM server 0.13/1.13; no other sessions or processes running)

Date/Time: 06/09/1995 00:46:11
  Message: ANR6221I Force backup operation started as process 8.

Date/Time: 06/09/1995 00:46:12
  Message: ANR9999D IMCMPRS(6003): Bad objInfoLen: 15.

Date/Time: 06/09/1995 00:46:12
  Message: ANR9999D IMCMPRS(3429): Error 18 marking compressed object for
            forced backup.

Date/Time: 06/09/1995 00:46:12
  Message: ANR2032E FORCE BACKUP: Command failed - internal server error
            detected.

A force backup of a single node does same thing.
Any suggestions?

Wayne T. Smith              wts AT mail.caps.maine DOT edu