Wira,

Go to this URL:

     www.ibm.com

In the upper right of the screen,
enter the following near the "Search" entry box:

     +informix +onsmsync +expire +logs +tsm

It will lead you to some knowledge base entries that
might help you. There is one called:
     "Managing Informix logs that are saved on the TSM Server"

Thanks,

Del

----------------------------------------------------

> I used an Informix database v.7.30 UC2, TDP for Informix
> v.5.1.5 and TSM server v.5.1.5. How to expire the logical log on TSM
> Server? I cannot delete the logical logs backup that should be expired.
> They are OK for the dbspaces backup. They are expired by the condition
> of backup copy policy. On the other hand the logical log backup didn't
> mark expired. I used the 'onsmsync' command it just only expired on the
> tables in the sysutils database and the boot emergency file.