<p>RAC 설치 - DBMS 설치 - ./runInstaller - <span>D) </span>Grid 설치 옵션에서 </p><p>ssh 접속 후 setup에서 발생한 에러.</p><p> </p><p>에러내용</p><p>You</p><p>Cause - Indicated nodes were not reachable or failed to access the temporary location on the indicated nodes. Action - Ensure that all the indicated nodes are reachable and current user has required permissions to access the temporary location on all the indicated nodes. Additional Information: PRVF-4008 : User equivalence unavailable on all the specified nodes Summary of the failed nodes rac2  - PRVF-4098 : User equivalence not found for node "rac2" rac1  - PRVF-4098 : User equivalence not found for node "rac1"</p><p> </p><p>사용자 동등성 설정으로 해결</p><p style="text-align: left;"><b>사용자 동등성 설정</b>: 모든 노드에서 사용자 동등성을 설정해야 합니다. 일반적으로 이는 SSH 키 교환을 통해 수행됩니다. 각 노드에서 다음 명령을 실행하여 SSH 키를 교환할 수 있습니다.</p><p>sql<span>Copy code</span></p><p>ssh<span>-</span>keygen <span>-</span>t rsa</p><p>ssh<span>-</span><span style="color: #2e95d3;">copy</span><span>-</span>id username<span style="color: #df3079;">@rac1</span></p><p>ssh<span>-</span><span style="color: #2e95d3;">copy</span><span>-</span>id username<span style="color: #df3079;">@rac2</span></p><p> </p><p>결과화</p><div class="figure-img" data-ke-type="image" data-ke-style="alignCenter" data-ke-mobilestyle="widthOrigin"><img src="https://t1.daumcdn.net/cafeattach/zchT/eb7a1dd1a535e30d71931646833fcd40ec888cb9" class="txc-image" data-img-src="https://t1.daumcdn.net/cafeattach/zchT/eb7a1dd1a535e30d71931646833fcd40ec888cb9" data-origin-width="800" data-origin-height="628"></div>
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