15sp5-2:~ # ssh-add -L
ssh-rsa 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 root@15sp5-3
15sp5-2:~ # echo $SSH_AUTH_SOCK
/tmp/ssh-soZVZdH2f1/agent.8390
15sp5-2:~ # crm cluster join -c 15sp5-1 -y
WARNING: chronyd.service is not configured to start at system boot.
INFO: A new ssh keypair is generated for user root.
INFO: A new ssh keypair is generated for user hacluster.
This node login with ssh-agent, but does not use(mostly forget) --use-ssh-agent option
On this time, crmsh should give a warning like
"WARNING: $SSH_AUTH_SOCK is detected. As a tip, using the --use-ssh-agent option could avoid generate local root ssh keys on cluster nodes."
This node login with ssh-agent, but does not use(mostly forget)
--use-ssh-agent
optionOn this time, crmsh should give a warning like