restore: 0511-147 Unpacking file size error.
The original size of ./usr/lpp/adsmserv/bin/dsmserv is 8287132; restored size
is 8287128.
restore: 0511-708 There is an internal unpacking error: decode failure
restore: 0511-108 There was an error during the unpacking of
./usr/lpp/adsmserv/bin/dsmserv.
sysck: 3001-026 The file
        /usr/lpp/adsmserv/bin/dsmserv
has the wrong size.
sysck: 3001-035 Errors were detected validating file
   /usr/lpp/adsmserv/bin/dsmserv.
sysck: 3001-017 Errors were detected validating the files
        for package adsm.server.rte.

0503-464 installp:  The installation has FAILED for the "usr" part
        of the following filesets:
        adsm.server.rte 3.1.2.20
Finished processing all filesets.  (Total time:  34 secs).