A little Talk. (iii)--solving the problem of 404 errors in the yum command under CentOS

recently using x64 yum will report a 404 error as shown in 1:

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Figure-1 Yum Command error message

Because the error type is 404, the first thing to think about is whether the outside of the network does not go, the result canpingThe other virtual machines,yumThe same problem did not occur, and the virtual machine on the error was not impressedyumConfiguration has been modified. Helpless under Search on the Internet, found the following method can solve the problem:

[[email protected] ~]# yum clean all[[email protected] ~]# rpm--rebuilddb[[email protected] ~]# Yum update

whichyum updateThe time will be longer.yum updateAfter success, foundyumand restored the vitality of the past.

Finish.

Resources:

CentOS Yum Error 404

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A little Talk. (iii)--solving the problem of 404 errors in the yum command under CentOS