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What to do if the yum command cannot be used in centos7 system

王林
王林Original
2020-03-26 13:57:133619browse

What to do if the yum command cannot be used in centos7 system

1. Use vi editor to modify the network card file

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

(Recommended tutorial: centos tutorial)

What to do if the yum command cannot be used in centos7 system

2. Modify ONBOOT=no to yes

3. Restart the network card 

service network restart

4. Re-execute the yum command.

Recommended related video tutorials: linux video tutorial

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