关于yum的代理上网问题，向大虾请教！

20061579

我按网上的大侠的做法配置好了yum，它的fedora.repo文件入下：
[fedora]
name=Fedora $releasever - $basearch
failovermethod=priority
#baseurl=http://download.fedora.redhat.com/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
baseurl=
http://download.fedora.redhat.com/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirrors.usc.edu/pub/linux ... ora/linux/releases/$releasever/Everything/$basearch/os/
http://mirrors.cat.pdx.edu/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://ftp.iij.ad.jp/pub/linux/fedora/releases/$releasever/Everything/$basearch/os/
ftp://ftp.iij.ad.jp/pub/linux/fedora/releases/$releasever/Everything/$basearch/os/
http://mirror.aarnet.edu.au/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirror.internode.on.net/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://gulus.usherbrooke.ca/pub/distro/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirror.karneval.cz/pub/linux/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://sunsite.mff.cuni.cz/MIRRO ... com/linux/releases/$releasever/Everything/$basearch/os/
http://ftp-stud.hs-esslingen.de/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://fedora.tu-chemnitz.de/pub/linux/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirror.fraunhofer.de/down ... ora/linux/releases/$releasever/Everything/$basearch/os/
http://ftp.uni-bayreuth.de/linux/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://ftp.funet.fi/pub/mirrors/ ... ora/linux/releases/$releasever/Everything/$basearch/os/
ftp://ftp.free.fr/mirrors/fedora ... ora/linux/releases/$releasever/Everything/$basearch/os/
http://limestone.uoregon.edu/ftp/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://fedora.mirror.iweb.ca/releases/$releasever/Everything/$basearch/os/
ftp://ftp.cse.buffalo.edu/pub/Linux/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirror.cc.vt.edu/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirrors.tummy.com/pub/fed ... ora/linux/releases/$releasever/Everything/$basearch/os/
http://mirrors.kernel.org/fedora/releases/$releasever/Everything/$basearch/os/
http://www.gtlib.gatech.edu/pub/fedora.redhat/linux/releases/$releasever/Everything/$basearch/os/
http://ftp.linux.ncsu.edu/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://ftp.iij.ad.jp/pub/linux/fedora/releases/$releasever/Everything/$basearch/os/
ftp://ftp.iij.ad.jp/pub/linux/fedora/releases/$releasever/Everything/$basearch/os/
http://ftp.yz.yamagata-u.ac.jp/pub/linux/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://ftp.rhnet.is/pub/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirror.pacific.net.au/linux/fedora/linux/releases/$releasever/Everything/$basearch/os/


#mirrorlist=http://mirrors.fedoraproject.org/mirrorlist?repo=fedora-$releasever&arch=$basearch
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora file:///etc/pki/rpm-gpg/RPM-GPG-KEY

fedora-updates.repo文件入下：


[updates]
name=Fedora $releasever - $basearch - Updates
failovermethod=priority
baseurl=
http://download.fedora.redhat.com/pub/fedora/linux/updates/$releasever/$basearch/
http://mirrors.usc.edu/pub/linux ... dora/linux/updates/$releasever/$basearch/
http://mirrors.cat.pdx.edu/fedora/linux/updates/$releasever/$basearch/
http://ftp.iij.ad.jp/pub/linux/fedora/updates/$releasever/$basearch/
ftp://ftp.iij.ad.jp/pub/linux/fedora/updates/$releasever/$basearch/
http://mirror.aarnet.edu.au/pub/fedora/linux/updates/$releasever/$basearch/
http://mirror.internode.on.net/pub/fedora/linux/updates/$releasever/$basearch/
http://gulus.usherbrooke.ca/pub/distro/fedora/linux/updates/$releasever/$basearch/
http://mirror.karneval.cz/pub/linux/fedora/linux/updates/$releasever/$basearch/
http://sunsite.mff.cuni.cz/MIRRO ... .com/linux/updates/$releasever/$basearch/
http://ftp-stud.hs-esslingen.de/pub/fedora/linux/updates/$releasever/$basearch/
http://fedora.tu-chemnitz.de/pub/linux/fedora/linux/updates/$releasever/$basearch/
http://mirror.fraunhofer.de/down ... dora/linux/updates/$releasever/$basearch/
http://ftp.uni-bayreuth.de/linux/fedora/linux/updates/$releasever/$basearch/
http://ftp.funet.fi/pub/mirrors/ ... dora/linux/updates/$releasever/$basearch/
ftp://ftp.free.fr/mirrors/fedora.redhat.com/fedora/linux/updates/$releasever/$basearch/
http://limestone.uoregon.edu/ftp/fedora/linux/updates/$releasever/$basearch/
http://fedora.mirror.iweb.ca/updates/$releasever/$basearch/
ftp://ftp.cse.buffalo.edu/pub/Linux/fedora/linux/updates/$releasever/$basearch/
http://mirror.cc.vt.edu/pub/fedora/linux/updates/$releasever/$basearch/
http://mirrors.tummy.com/pub/fed ... dora/linux/updates/$releasever/$basearch/
http://mirrors.kernel.org/fedora/updates/$releasever/$basearch/
http://www.gtlib.gatech.edu/pub/fedora.redhat/linux/updates/$releasever/$basearch/
http://ftp.linux.ncsu.edu/pub/fedora/linux/updates/$releasever/$basearch/
http://ftp.iij.ad.jp/pub/linux/fedora/updates/$releasever/$basearch/
ftp://ftp.iij.ad.jp/pub/linux/fedora/updates/$releasever/$basearch/
http://ftp.yz.yamagata-u.ac.jp/pub/linux/fedora/linux/updates/$releasever/$basearch/
http://ftp.rhnet.is/pub/fedora/linux/updates/$releasever/$basearch/
http://mirror.pacific.net.au/linux/fedora/linux/updates/$releasever/$basearch/

#mirrorlist=http://mirrors.fedoraproject.org/mirrorlist?repo=updates-released-f$releasever&arch=$basearch
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora


也让yum设置好了代理 yum.conf文件

[main]
cachedir=/var/cache/yum
keepcache=0
debuglevel=2
logfile=/var/log/yum.log
exactarch=1
obsoletes=1
gpgcheck=1
plugins=1
proxy=http://192.168.8.1:8080
metadata_expire=1800
installonly_limit=2

# PUT YOUR REPOS HERE OR IN separate files named file.repo
# in /etc/yum.repos.d

可是还是不能用yum联上网！不知 WHY????

[root@localhost etc]# yum update
Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora. Please verify its path and try again
[root@localhost etc]#

望大侠指教！！