Description of problem: Some update overwrote /etc/nsswitch.conf and lost user's changes. I had manually changed /etc/nsswitch.conf with: hosts: files mdns4_minimal [NOTFOUND=return] dns mdns myhostname This change was lost during some recent upgrade. glibc is the owner of this file, and was updated at about the right time to be the cause of the problem, but I could not recreate the problem with "yum reinstall glibc" Version-Release number of selected component (if applicable): glibc-2.16-20.fc18.x86_64 How reproducible: not Steps to Reproduce: 1.unknown 2. 3. Actual results: Lost user's changes to /etc/nsswitch.conf Expected results: Minimally, user's changes need to be preserved in a: /etc/nsswitch.conf.rpmsave Additional info:
*** This bug has been marked as a duplicate of bug 867124 ***