Since I have been having difficulty connecting to the primary RH distribution site (ftp://ftp.redhat.com/pub/redhat/linux/7.2/en/os/s390/RedHat/RPMS/), I have been connecting to the MCS mirror site for distributing RPM's for RH Linux v7.2 on s390 (ftp://mirror.mcs.anl.gov/pub/redhat/redhat/linux/7.2/en/os/s390/RedHat/RPMS/). This has worked well except for the two GTK+ RPM's. Both have generated the following error when an install attempt has been made via Webmin: Failed to install package : Not a valid RPM file. Other files from the MCS mirror have installed ok, or failed because they depend on GTK+.
I have downloaded these two RPM's a couple of more times from the MCS mirror with the same result. And, I am still having difficulty accessing the Primary RH distribution site. Your suggestions are greatly appreciated.