On Tue, 22 Mar 2005 09:36:02 +0800, Denny Prasetya <lineos@xxxxxxxxx> wrote: > just tried 'yum update' this morning and found this error below. > anybody could help me to tell what's the problem? last week I did 'yum > update' without any problem. Have you tried it again? That URL works for me, so I'm guessing it was a temporary problem. > > [root@mymachine]# yum update > Setting up Update Process > Setting up Repos > update 100% |=========================| 951 B 00:00 > base 100% |=========================| 1.1 kB 00:00 > addons 100% |=========================| 951 B 00:00 > extras 100% |=========================| 1.1 kB 00:00 > Reading repository metadata in from local files > primary.xml.gz 100% |=========================| 15 kB 00:00 > http://mirror.centos.org/centos/4/updates/i386/repodata/primary.xml.gz: > [Errno -1] Metadata file does not match checksum > Trying other mirror. > Error: failure: repodata/primary.xml.gz from update: [Errno 256] No > more mirrors to try. It reads like there are two problems here: a checksum problem and a "too few mirrors in the conf files" problem. The checksum problem (again) seems like it was probably a short term problem. If you try again, I'll bet it will work. The probably of "no more mirrors" can be solved by adding a couple of extra mirrors to your yum.conf or your /etc/yum.repos.d/ "man yum.conf" for more information on adding mirrors. You can find more mirrors to add to your yum.conf in the http://centos.org/modules/tinycontent/index.php?id=13 page and read about which ones are already added via http://mirror.centos.org DNS passing See this thread for more information: http://lists.caosity.org/pipermail/centos/2005-March/003745.html Greg