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ssh login failure after yum update with wrong yum channel- Server Refused Our Key (Doc ID 2510128.1)

Last updated on FEBRUARY 26, 2020

Applies to:

Oracle Linux Cloud Service - Version Oracle Linux 6.10 and later
Information in this document applies to any platform.

Symptoms

Feb 23 01:45:02 abcd sshd[23212]: User opc not allowed because shell /bin/bash does not exist
Feb 23 01:45:02 abcd sshd[23216]: input_userauth_request: invalid user opc
Feb 23 01:45:02 abcd sshd[23216]: Received disconnect from x.x.x.x: 14: No supported authentication methods available

Changes

 OL7 yum repository added to OL6 instance and nano package installed from OL7_repo

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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