Description of problem: According to the RPM headers in the packages
for the IA64 distribution of RHEL 2.1 update 6 beta, 436 binary
packages say their SRPM is a package that doesn't exist in the
distribution, which translates into 286 unique missing SRPMS.

Sorry we didn't catch this sooner -- we've been busy with all the
other Red Hat releases that were released for testing in parallel.

Version-Release number of selected component (if applicable):
RHEL 2.1 update 6 public beta (on RHN)

RHN website lists the downloads as:
-----
Disc 1  	650M  	56461e1b6bc6a1594b93f53b6cd83554
Disc 2 		643M 	9739a04a9da6f9bece53da7e3a968664
Disc 3 		174M 	b6ecb525a41ac2f1386f09eef723d2dd
Disc 4 		608M 	3a7511d96b9025ec7c9a40248610b993

# cd $RHEL21U6DIR/ISO/as/ia64
# md5sum *.iso
56461e1b6bc6a1594b93f53b6cd83554  rhel-2.1-U6b1-ia64-as-disc1.iso
9739a04a9da6f9bece53da7e3a968664  rhel-2.1-U6b1-ia64-as-disc2.iso
b6ecb525a41ac2f1386f09eef723d2dd  rhel-2.1-U6b1-ia64-as-disc3.iso
3a7511d96b9025ec7c9a40248610b993  rhel-2.1-U6b1-ia64-as-disc4.iso
# ls $RHEL21U6DIR/as/ia64/SRPMS | wc
    413     413   10466

How reproducible: 100%

Steps to Reproduce:
1. pull down ISOs from RHN
2. extract ISO to common directory
3. check for existence of $(rpm -qp --qf %{SOURCERPM}) files in distro
  
Actual results: will attach shortly.