[ovirt-users] Installing self-hosted-engine via SSH, without screen

[Sandro Bonazzola]

On Wed, Apr 6, 2016 at 11:46 AM, Simone Tiraboschi <stirabos at redhat.com>
wrote:

> On Wed, Apr 6, 2016 at 11:28 AM, Yaniv Kaul <ykaul at redhat.com> wrote:
> >
> >
> > On Tue, Apr 5, 2016 at 10:10 AM, Yedidyah Bar David <didi at redhat.com>
> wrote:
> >>
> >> On Tue, Apr 5, 2016 at 10:03 AM, Yaniv Kaul <ykaul at redhat.com> wrote:
> >> > Hi,
> >> >
> >> > I'm trying to install self hosted engine in an automated fashion (via
> >> > Ansible).
> >> > This:
> >> > 1. Doesn't create a pseudo tty (Ansible is not doing that in its SSH)
> >> > 2. Doesn't use screen
> >> >
> >> > How can I still install hosted-engine? I seem to be failing around the
> >> > initial checks done at [1].
> >> > I've tried various hacks (ssh to localhost, use '-T', run 'screen'
> >> > locally)
> >> > - none seem to have worked well. I've noticed the config option, but
> not
> >> > sure how to use it - OVEHOSTED_CORE/screenProceed
> >>
> >> You can try:
> >>
> >> hosted-engine --deploy
> >> --otopi-environment='OVEHOSTED_CORE/screenProceed:bool:True'
> >
> >
> > Still no go, I'm running:
> > hosted-engine --deploy
> > --otopi-environment='OVEHOSTED_CORE/screenProceed=bool:True'
> > --config-append=/tmp/hosted-engine-answer-file.conf
>
> Installing screen and simply running
>  screen hosted-engine --deploy
> --config-append=/tmp/hosted-engine-answer-file.conf
> is not enough?
>

He's using ansible not ssh.




>
> > And getting:
> >
> > stdout: [ INFO  ] Stage: Initializing
> > [ INFO  ] Generating a temporary VNC password.
> > [ INFO  ] Stage: Environment setup
> >           Configuration files: ['/tmp/hosted-engine-answer-file.conf']
> >           Log file:
> >
> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160406050029-0syzjx.log
> >           Version: otopi-1.4.1 (otopi-1.4.1-1.el7.centos)
> > [ ERROR ] It has been detected that this program is executed through an
> SSH
> > connection without pseudo-tty allocation. Please run again ssh adding -t
> > option
> > [WARNING] Aborted
> > [ INFO  ] Stage: Clean up
> > [ INFO  ] Generating answer file
> > '/var/lib/ovirt-hosted-engine-setup/answers/answers-20160406050029.conf'
> > [ INFO  ] Stage: Pre-termination
> > [ INFO  ] Stage: Termination
> > [ ERROR ] Hosted Engine deployment failed: this system is not reliable,
> > please check the issue, fix and redeploy
> >           Log file is located at
> >
> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20160406050029-0syzjx.log
> >
> >
> > (While I suspect there's some way to cause Ansible to create the tty, it
> > causes issues with sftp. While there's a way to move from sftp to scp, it
> > then fails on copying files for some odd reason... so if there's a way to
> > overcome this error in ovirt, that'll be great).
> > Y.
> >
> >
> >>
> >>
> >> >
> >> > TIA,
> >> > Y.
> >> >
> >> > [1]
> >> >
> >> >
> https://github.com/oVirt/ovirt-hosted-engine-setup/blob/e339fa94637df536865b92e4dc9a2075417b6257/src/plugins/ovirt-hosted-engine-setup/core/shell.py#L53
> >> >
> >> > _______________________________________________
> >> > Users mailing list
> >> > Users at ovirt.org
> >> > http://lists.ovirt.org/mailman/listinfo/users
> >> >
> >>
> >>
> >>
> >> --
> >> Didi
> >
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>



-- 
Sandro Bonazzola
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