cfgmgr: 0514-621 WARNING

Dear all
i have a sun SL500 tape library attached to my AIX box while issue the command cfgmgr i have the below issue

test>cfgmgr
cfgmgr: 0514-621 WARNING: The following device packages are required for
device support but are not currently installed.
devices.fcp.changer

please advice .

see here

regards
zxmaus

kindly check

P690_shbnbksrv/nbkcatalog/CD1-AIX>cfgmgr -i .
FAILURES
--------
Filesets listed in this section failed pre-installation verification
and will not be installed.
Missing Filesets
----------------
The following filesets could not be found on the installation media.
If you feel these filesets really are on the media, check for typographical
errors in the name specified or, if installing from directory, check for
discrepancies between the Table of Contents file (.toc) and the images that
reside in the directory.
devices.fcp.changer
<< End of Failure Section >>

I would check with your tape library vendor and see if they can provide the devices.fcp.changer fileset. Once that is installed, it will probably work.