yum update problem
 

when i was updating through yum update command some packets are updated properly and in between
it show me some errors these are

Could not retrieve mirrorlist http://rpm.livna.org/mirrorlist-testing-7 error was
[Errno 14] HTTP Error 404: Not Found


Could not retrieve mirrorlist http://rpm.livna.org/mirrorlist-testing-6 error was
[Errno 14] HTTP Error 404: Not Found

livna-release-9-1.noarch from livna-development has depsolving problems
--> Missing Dependency: fedora-release >= 9 is needed by package livna-release-9-1.noarch (livna-development)
Error: Missing Dependency: fedora-release >= 9 is needed by package livna-release-9-1.noarch (livna-development)

what are these errors for?
can any one tell me breafly how to solve this problem.

Do you have your RPMs located locally on the server or you trying to access it from elsewhere ?

I am no expert but can help you out with a simple script I made to configure yum on the local machine, works fine with NFS too.

I apologize in advance if this seems like a stupid question, but first off, can you actually resolve the fqdn of rpm.livna.org? Are you able to ping it, and resolve it through DNS?

I'd do a "yum clean all" first, but it looks to me like you've set up livna repos for Fedora 9 but that you use an earlier version. Which version do you use?