Hi Team,, To further update, this issue is regularly seen at my setup. I have created 2 different undercloud machines in order to confirm this. This issue got resolved when I rebooted the undercloud node once after its installation. Regards Anirudh Gupta On Tue, Oct 5, 2021 at 6:54 PM Anirudh Gupta <anyrude10@gmail.com> wrote:

Hi Team,

We were trying to provision Overcloud Nodes using the Tripleo wallaby release. For this, on Undercloud machine (Centos 8.4), we downloaded the ironic-python and overcloud images from the following link:

https://images.rdoproject.org/centos8/wallaby/rdo_trunk/current-tripleo/

After untarring, we executed the command

*openstack overcloud image upload*

This command setted the images at path /var/lib/ironic/images folder successfully.

Then we uploaded our instackenv.json file and executed the command

*openstack overcloud node introspect --all-manageable*

On the overcloud node, we are getting the Timeout error while getting the agent.kernel and agent.ramdisk image.

*http://10.0.1.10/8088/agent.kernel......Connection <http://10.0.1.10/8088/agent.kernel......Connection> timed out (http://ipxe.org/4c0a6092 <http://ipxe.org/4c0a6092>)* *http://10.0.1.10/8088/agent.kernel......Connection <http://10.0.1.10/8088/agent.kernel......Connection> timed out (http://ipxe.org/4c0a6092 <http://ipxe.org/4c0a6092>)*

However, from another test machine, when I tried *wget http://10.0.1.10/8088/agent.kernel <http://10.0.1.10/8088/agent.kernel>* - It successfully worked

Screenshot is attached for the reference

Can someone please help in resolving this issue.

Regards Anirudh Gupta