[Users] Host installation failed. SSH session closed during connection (ovirt-node-iso-3.0.3-1.1.fc19)

Meital Bourvine mbourvin at redhat.com
Wed Feb 19 08:08:52 UTC 2014


When you added the host, did you provide a password or a ssh public key? 

----- Original Message -----

> From: "Udaya Kiran P" <ukiran770 at yahoo.in>
> To: "Nir Soffer" <nsoffer at redhat.com>
> Cc: "Meital Bourvine" <mbourvin at redhat.com>, "users" <users at ovirt.org>
> Sent: Wednesday, February 19, 2014 9:58:12 AM
> Subject: Re: [Users] Host installation failed. SSH session closed during
> connection (ovirt-node-iso-3.0.3-1.1.fc19)

> Hi Nir,

> I have tried approving the host after executing setenforce 0 on the host.

> This time the error in the Management Events says - Installation Failed.
> Unable to Parse the Host key.

> What is causing this?

> Thanks for your help.

> Regards,
> Udaya Kiran

> On Wednesday, 19 February 2014 1:03 PM, Nir Soffer <nsoffer at redhat.com>
> wrote:
> ----- Original Message -----
> > From: "Udaya Kiran P" < ukiran770 at yahoo.in >
> > To: "Meital Bourvine" < mbourvin at redhat.com >
> > Cc: "users" < users at ovirt.org >
> > Sent: Wednesday, February 19, 2014 9:21:56 AM
> > Subject: Re: [Users] Host installation failed. SSH session closed during
> > connection (ovirt-node-iso-3.0.3-1.1.fc19)
> >
> > Hi Meital,
> >
> > There isn't any logs in the folder - /var/log/ovirt-engine/host-deploy
> >
> > When I tried to ssh from the Engine to the Host I get the error message -
> > Read from socket failed: Connection reset by peer .
> >
> > service sshd status in the Host shows - fatal: Write permission denied.

> Being able to login to the host using ssh is required for installing
> a host, and required for soft-fencing feature. You should fix your host
> configuration.

> One direction I would check is selinux issues. Try to disabe selinux and
> check
> if the login issue is fixed, and check /var/log/messages for selinux warnings
> during the login.

> See
> https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security-Enhanced_Linux/sect-Security-Enhanced_Linux-Working_with_SELinux-Enabling_and_Disabling_SELinux.html

> >
> > Please find the screenshots.
> >
> > Appreiciate your inputs.
> >
> > Thank You.
> >
> > Regards,
> > Udaya Kiran
> >
> >
> > On Wednesday, 19 February 2014 12:39 PM, Meital Bourvine
> > < mbourvin at redhat.com > wrote:
> > Hi Udaya,
> >
> > Can you please attach the relevant /var/log/ovirt-engine/host-deploy/ log?
> >
> >
> >
> >
> > From: "Udaya Kiran P" < ukiran770 at yahoo.in >
> > To: "users" < users at ovirt.org >
> > Sent: Wednesday, February 19, 2014 9:04:56 AM
> > Subject: [Users] Host installation failed. SSH session closed during
> > connection (ovirt-node-iso-3.0.3-1.1.fc19)
> >
> > Hi All,
> >
> > I am trying to approve a oVirtNode Host from oVirtManagement, but the host
> > installation fails.
> >
> > Events logged shows a message - Host installation failed. SSH session
> > closed
> > during connection.
> >
> > This bug is found reported at
> > https://bugzilla.redhat.com/show_bug.cgi?id=1037939
> >
> > Please suggest any fixes or workarounds.
> >
> > Appreciate your help,
> >
> > Thank You,
> >
> >
> > Regards,
> > Udaya Kiran
> >
> > _______________________________________________
> > 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
> >
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