This error come while copy ssh id.
[root@ramank .ssh]# ssh-copy-id 10.****.91.***
/usr/bin/ssh-copy-id: ERROR: No identities found
Solution:-
[root@ramank .ssh]# ssh-agent $SHELL
[root@ramank .ssh]# ssh-add -L
The agent has no identities.
[root@ramank .ssh]# ssh-add
Enter passphrase for /root/.ssh/id_dsa:
Identity added: /root/.ssh/id_dsa (/root/.ssh/id_dsa)
[root@ramank .ssh]# ssh-add -L
ssh-dss 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 /root/.ssh/id_dsa
[root@ramank .ssh]# ssh-copy-id 10.***.11.***
root@10.***.11.****'s password:
Now try logging into the machine, with "ssh '10.***.11.****'", and check in:
~/.ssh/authorized_keys
to make sure we haven't added extra keys that you weren't expecting.
[root@ramank .ssh]# ssh-copy-id 10.****.91.***
/usr/bin/ssh-copy-id: ERROR: No identities found
Solution:-
[root@ramank .ssh]# ssh-agent $SHELL
[root@ramank .ssh]# ssh-add -L
The agent has no identities.
[root@ramank .ssh]# ssh-add
Enter passphrase for /root/.ssh/id_dsa:
Identity added: /root/.ssh/id_dsa (/root/.ssh/id_dsa)
[root@ramank .ssh]# ssh-add -L
ssh-dss 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 /root/.ssh/id_dsa
[root@ramank .ssh]# ssh-copy-id 10.***.11.***
root@10.***.11.****'s password:
Now try logging into the machine, with "ssh '10.***.11.****'", and check in:
~/.ssh/authorized_keys
to make sure we haven't added extra keys that you weren't expecting.