Hi Antonio - you need to set !requiretty in your sudoers file. This is
documented here:
http://docs.ceph.com/docs/jewel/start/quick-ceph-deploy/ but it
appears that section may not have been copied into the current docs.
You can test this by running 'ssh sds@node1 sudo whoami' from your admin
node.
-- jacob
On 05/18/2018 09:00 AM, Antonio Novaes wrote:
I tried create new cluster ceph, but on the my first command, received
this erro in blue.
Searched on the gogle about this erro, but believe that is error of
the ssh, and dont of the ceph.
I tried:
alias ssh="ssh -t" on the admin node
I Modifyed the file
Host node01
Hostname node01.domain.local
User sds
PreferredAuthentications publickey
IdentityFile /home/sds/.ssh/id_rsa
also try,
- start the command wtih sudo
- Add PermitRootLogin whitout-password on /etc/ssh/sshd_config on the
host node01
But, erro hold
[ceph_deploy.new][DEBUG ] Creating new cluster named ceph
[ceph_deploy.new][INFO ] making sure passwordless SSH succeeds
[node01][DEBUG ] connected to host: cadmfsd001.tjba.jus.br
<http://cadmfsd001.tjba.jus.br>
[node01][INFO ] Running command: ssh -CT -o BatchMode=yes node01
[ceph_deploy.new][WARNIN] could not connect via SSH
[ceph_deploy.new][INFO ] will connect again with password prompt
[node01][DEBUG ] connected to host: sds@node01
[node01][DEBUG ] detect platform information from remote host
[node01][DEBUG ] detect machine type
[ceph_deploy.new][INFO ] adding public keys to authorized_keys
[node01][DEBUG ] append contents to file
[node01][DEBUG ] connection detected need for sudo
*sudo: I'm sorry, you should have a tty to run sudo*
*[ceph_deploy][ERROR ] RuntimeError: connecting to host: sds@node01
resulted in errors: IOError cannot send (already closed?)*
Someone can help me?
Att,
Antonio Novaes de C. Jr
Analista TIC - Sistema e Infraestrutura
Especialista em Segurança de Rede de Computadores
Information Security Foundation based on ISO/IEC 27002 | ISFS
EXIN Cloud Computing (CLOUDF)
Red Hat Certified Engineer (RHCE)
Red Hat Certified Jboss Administrator (RHCJA)
Linux Certified Engineer (LPIC-2)
Novell Certified Linux Administrator (SUSE CLA)
ID Linux: 481126 | LPI000255169
LinkedIN: Perfil Público
<https://www.linkedin.com/in/antonio-novaes-de-carvalho-jr-isfs-rhce-rcja-13860850/>
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