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

[Udaya Kiran P]

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
> 
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