Moi j'ai l'erreur suivant quant je lance yum update :
yum update
Gathering header information file(s) from server(s)
Server: Fedora Core 10.0 - i386 - Base
retrygrab() failed for:
http://mirror.hiwaay.net/redhat/fedora/linux/core/10.0/i386/os/headers/header.info
Executing failover method
failover: out of servers to try
Error getting file
http://mirror.hiwaay.net/redhat/fedora/linux/core/10.0/i386/os/headers/header.info
[Errno 4] IOError: <urlopen error (-3, 'xc3x89chec temporaire dans la rxc3xa9solution du nom')>
C'est quoi ??