kdb v1.9 is now available for 2.4.10-ac1, 2.4.10-ia64-010924 and
2.4.11-pre1. There is also kdb v1.8 for 2.4.10-ac1, 2.4.10-ia64-010924
and 2.4.10 as a fallback, those will be the last patches for kdb v1.8.
ftp://oss.sgi.com/projects/kdb/download/{ix86,ia64}