Are the problems with yum in the Centos 4.3->>4.4 upgrade process due to a forked or obsolete version of yum? I briefly scanned <https://lists.dulug.duke.edu> and didn't see any problems, but did see some incidents regarding yum hangs reported about a year ago. regarding the current upgrade, Seth Vidal in <https://lists.dulug.duke.edu/pipermail/linux/2006-September/000569.html> wrote: <quote> You should be able to get all of these and more with: yum update Let us know what breaks, -sv </quote> No replies added to the thread indicating the folks at Duke aren't having problems with the update to Centos 4.4 whereas folks on the Centos list have reported quite a few problems. Kind regards, Larry Vaden Internet Texoma, Inc.