FEDORA7又出新问题，软件包更新工具。。

xiuwen223

当我打开软件包更新工具时提示：
Unable to retrieve software information.This could be caused by not having a network connection  available.
当我装mplayer时提示的也是此信息。
得不到软件信息，没有可以利用的网络连接？
是这个意思吗？可是我可以上网啊，要不怎么发贴啊？？晕了。。。

在网络配置中点激活，提示：
正在决定 eth0 的 IP 信息...dhclient(1631) is already running - exiting.
This version of ISC DHCP is based on the release available
on ftp.isc.org.  Features have been added and other changes
have been made to the base software release in order to make
it work better with this distribution.
Please report for this software via the Red Hat Bugzilla site:
    http://bugzilla.redhat.com
exiting.
失败了。

以前一直是可以用的啊，我也没改什么地方怎么就会是这样了呢？

xiuwen223

好像是yum源的问题，可是我现在想改都改不过来了，我输入[root@localhost ~]# rpm -ivh http://rpm.livna.org/livna-release-7.rpm
提示：
Retrieving http://rpm.livna.org/livna-release-7.rpm
warning: /var/tmp/rpm-xfer.srsVvK: Header V3 DSA signature: NOKEY, key ID a109b1ec
error: Failed dependencies:
        fedora-release >= 7 is needed by livna-release-7-2.noarch
我去下载livna-release-7-2.noarch，安装时再次提示：
Unable to retrieve software information.This could be caused by not having a network connection available.
我到底该怎么办啊，要不连软件都更新不了，请大家帮帮我～～
谢谢

bbbush

error: Failed dependencies:
fedora-release >= 7 is needed by livna-release-7-2.noarch

这句话的意思是你得去装最新的 fedora-release 软件包，至少是 7.xxx 版本

bbbush

livna-release-7 仓库还没有开放，所以你得暂时禁掉 livna 仓库。网络连接没有问题。

xiuwen223

这个问题已解决,以前我改过YUM源,后来找到了那个源的包,删了就可以更新了