HP Helion setup is not able to SSH to a compute-node from undercloud-node after reboot of compute node

asked 2015-08-12 12:33:56 -0500

NovelKumar gravatar image

updated 2015-08-13 04:24:30 -0500

Setup: HP Helion 1.1 , Juno based setup with 2 compute nodes.

I am not able to ssh from undercloud to ONLY one compute node after rebooting the compute node. I am getting 'route' not found error. Upon checking the console log of the compute node in question, i see the following error in connecting the metadata server.

url_helper.py[WARNING]: Calling '' failed [7/120s]: request error [('Connection aborted', error (101, 'Network is unreachable'))]'

SSH connection to all other nodes from Undercloud is working. So it does not seems to be any metadata/ nova/ neutron issue at undercloud.

Can anyne provide a pointer to traoubleshoot the issue.

Console access to the compute node in question is also not possible.

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Can you check if this solution works for you.

sunnyarora gravatar imagesunnyarora ( 2015-08-12 23:10:43 -0500 )edit