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After CentOS7 is installed, the yum resolution scheme cannot be used. centos7yum

Source: Internet
Author: User
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After CentOS7 is installed, the yum resolution scheme cannot be used. centos7yum
Problem Reproduction

After CentOS7 is installed in the local VMware, I found that wget cannot be downloaded when using yum to install wget. The following message is displayed:

 

Modify file

Use the following command to modifyIfcfg-ens33File (the name of each file may be different ),ONBOOT: noChangeONBOOT: yes

Vi/etc/sysconfig/network-scripts/ifcfg-ens33

 

 

Then restart the network:

Service network restart

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