Description of Problem: I mount /usr RO when possible. Sometimes I forget to remount it rw before trying to install RPM packages... When I have the package handy, its not a huge thing: just retry. But when trying to up2date from Roswell1 to Roswell2 it looked like the DB thought I had upgraded the packages even though the actual installs failed to write out the new files.
Collapsing all RO mount problems here.
*** Bug 4098 has been marked as a duplicate of this bug. ***
*** Bug 51188 has been marked as a duplicate of this bug. ***
*** Bug 50670 has been marked as a duplicate of this bug. ***
*** Bug 11247 has been marked as a duplicate of this bug. ***
*** Bug 55488 has been marked as a duplicate of this bug. ***
Adding "4.1" to subject, trying to get the work prioritized.