El comando oncheck -pr te da la info de cada logical logs (al comienzo)
The oncheck -pr will display logical log information found in the reserved pages.
The Physical location lists the
dbspace number:page number where each logical log resides.
Por defecto se crean en el rootdbspce. (Ver IBM Documentation)
Con el comando onparams podes borrar logical logs y agregar logical logs en otro dbspace.
Ver IBM Documentation