ssh Connection failed from bamboo UI to RHEL9 Boxes

[Harsha Reddy - CTR]

We are using bamboo 6.10 version 6.10.2 build.

SCP and SSH worked from command line from Bamboo agent(RHEL6 server)

Failed to connect to host net.schmizz.sshj.userauth.UserAuthException: Exhausted available authentication methods at net.schmizz.sshj.SSHClient.auth(SSHClient.java:230) at net.schmizz.sshj.SSHClient.authPublickey(SSHClient.java:345) at com.atlassian.bamboo.plugins.scp.ScpTask.execute(ScpTask.java:259) at com.atlassian.bamboo.plugins.scp.ScpTask.run(ScpTask.java:121) at com.atlassian.bamboo.plugins.scp.ScpTask.execute(ScpTask.java:107) at com.atlassian.bamboo.task.TaskExecutorImpl.lambda$executeTasks$1(TaskExecutorImpl.java:315) at com.atlassian.bamboo.task.TaskExecutorImpl.executeTaskWithPrePostActions(TaskExecutorImpl.java:252) at com.atlassian.bamboo.task.TaskExecutorImpl.executeTasks(TaskExecutorImpl.java:315) at com.atlassian.bamboo.task.TaskExecutorImpl.execute(TaskExecutorImpl.java:112) at com.atlassian.bamboo.build.pipeline.tasks.ExecuteBuildTask.call(ExecuteBuildTask.java:73) at com.atlassian.bamboo.v2.build.agent.DefaultBuildAgent.executeBuildPhase(DefaultBuildAgent.java:204) at com.atlassian.bamboo.v2.build.agent.DefaultBuildAgent.build(DefaultBuildAgent.java:176) at com.atlassian.bamboo.v2.build.agent.BuildAgentControllerImpl.lambda$waitAndPerformBuild$0(BuildAgentControllerImpl.java:131) at com.atlassian.bamboo.variable.CustomVariableContextImpl.withVariableSubstitutor(CustomVariableContextImpl.java:185) at com.atlassian.bamboo.v2.build.agent.BuildAgentControllerImpl.waitAndPerformBuild(BuildAgentControllerImpl.java:125) at com.atlassian.bamboo.v2.build.agent.DefaultBuildAgent$1.run(DefaultBuildAgent.java:127) at com.atlassian.bamboo.utils.BambooRunnables$1.run(BambooRunnables.java:48) at com.atlassian.bamboo.security.ImpersonationHelper.runWith(ImpersonationHelper.java:26) at com.atlassian.bamboo.security.ImpersonationHelper.runWithSystemAuthority(ImpersonationHelper.java:17) at com.atlassian.bamboo.security.ImpersonationHelper$1.run(ImpersonationHelper.java:41) at java.lang.Thread.run(Thread.java:748) Finished task 'Securely copy jar '

[Shashank Kumar]

Hello Harsha,

Welcome to Atlassian community.

The problem which you have described is explained at Bamboo SSH task failing with Exhausted available authentication methods 

See if this helps!

Regards,

Shashank Kumar

**please don't forget to Accept the answer if your query was answered**

[Harsha Reddy - CTR]

scp and ssh worked from command line