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系统是FC5,升级到了最新。我错误的删除了系统用户beagleindex(uid=58,gid=58),并把它的主目录/var/cache/beagleindex也给删除了,可能是因为这些错误的操作使得我运行yum出现了如下问题:
[root@localhost gary]# yum update
Loading "installonlyn" plugin
Setting up Update Process
Setting up repositories
core [1/3]
Cannot find a valid baseurl for repo: core
Error: Cannot find a valid baseurl for repo: core
请问现在有没有办法来对这些错误操作进行修复? |
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