On Tue, Apr 5, 2016 at 10:10 AM, Yedidyah Bar David <didi@redhat.com> wrote:

On Tue, Apr 5, 2016 at 10:03 AM, Yaniv Kaul <ykaul@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

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@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>



--
Didi

_______________________________________________
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users