I recently used yum to upgrade my glibc which went to version 2.4. Unfortunately I need to maintain another system runnning FC 4 with no glibc later than 2.3. I am reluctant to tinker with glibc other than through credible rpms because of its criticality for the whole system. Is there any way to downgrade my FC 5 back to glibc 2.3 or upgrade my FC 4 to glibc 2.4 without a manual compilation of glibc or updating the FC 4 to FC 5? Thanks. -Tom
