<p>신규 vm을 받았으나 yum이 동작하지 않는다.&nbsp;</p><p>아래와 같이 해결하였다.&nbsp;</p><p><br></p><p><br></p><div style="color: rgb(212, 212, 212); background-color: rgb(30, 30, 30); font-family: Consolas, &quot;Courier New&quot;, monospace; font-size: 14px; line-height: 19px; white-space: pre;"><div><span style="color: #6a9955;">##&nbsp;ip&nbsp;할당&nbsp;확인</span></div><div><span style="color: #6a9955;">#&nbsp;ifconfig&nbsp;설치</span></div><div><span style="color: #6a9955;">#&nbsp;네트워크가&nbsp;안되면&nbsp;어짜피&nbsp;아래명령어로&nbsp;설치할&nbsp;수&nbsp;없다</span></div><div>$&nbsp;sudo&nbsp;yum&nbsp;upgrade&nbsp;&amp;&amp;&nbsp;sudo&nbsp;yum&nbsp;update&nbsp;&amp;&amp;&nbsp;sudo&nbsp;yum&nbsp;install&nbsp;-y&nbsp;net-tools</div><div><span style="color: #6a9955;">#&nbsp;ifconfig&nbsp;대신에&nbsp;사용할&nbsp;수&nbsp;있는&nbsp;명령어</span></div><div>$&nbsp;ip&nbsp;addr</div><div>$&nbsp;hostname&nbsp;-i</div><br><br><div><span style="color: #6a9955;">##&nbsp;esolv.conf&nbsp;파일&nbsp;확인</span></div><div>$&nbsp;cat&nbsp;/etc/resolv.conf</div><div><span style="color: #6a9955;">##&nbsp;내용이&nbsp;없으면&nbsp;아래&nbsp;명령어로&nbsp;생성</span></div><div>$&nbsp;sudo&nbsp;dhclient</div><br><br><div><span style="color: #6a9955;">##&nbsp;ping은&nbsp;정상적으로&nbsp;나가는데&nbsp;yum이&nbsp;동작하지&nbsp;않으면</span></div><div>$&nbsp;yum&nbsp;clean</div><br><br><div><span style="color: #6a9955;">##&nbsp;이후&nbsp;업그레이드</span></div><div>$&nbsp;yum&nbsp;upgrade&nbsp;&amp;&amp;&nbsp;yum&nbsp;update</div></div><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p><p><br></p>

[Linux] 새로 설치한 서버에서 인터넷이 안될 때 yum 사용하기