[openstack-dev] [Fuel] Error running RPC method verify_networks: Network verification not avaliable because nodes ["1"] not avaliable via mcollective

Alex Schultz aschultz at mirantis.com
Fri Dec 18 18:29:23 UTC 2015


Hey John,


On Fri, Dec 18, 2015 at 11:15 AM, John Menke <jmjava at gmail.com> wrote:

>
>
>
> 2015-12-17 20:49:36ERR[566] Error running RPC method verify_networks:
> Network verification not avaliable because nodes ["1"] not avaliable via
> mcollective, trace:
> ["/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/orchestrator.rb:196:in
> `validate_nodes_access'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/orchestrator.rb:148:in
> `check_dhcp'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/dispatcher.rb:121:in
> `check_dhcp'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/dispatcher.rb:109:in
> `block in verify_networks'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/dispatcher.rb:107:in
> `each'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/dispatcher.rb:107:in
> `verify_networks'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/server.rb:146:in
> `dispatch_message'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/server.rb:107:in
> `block in dispatch'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/task_queue.rb:64:in
> `call'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/task_queue.rb:64:in
> `block in each'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/task_queue.rb:56:in
> `each'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/task_queue.rb:56:in
> `each'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/server.rb:105:in
> `each_with_index'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/server.rb:105:in
> `dispatch'",
> "/usr/lib64/ruby/gems/2.1.0/gems/astute-7.0.0/lib/astute/server/server.rb:89:in
> `block in perform_main_job'"]
> I have a new Fuel 7.0 and I am experiencing this issue when i try to run
> verify network from the UI.
>
> Steps to recreate:
>
> 1. Install Fuel 7 via USB - verify it has access to public internet via
> eth1
> 2. PXE boot my servers and they connect and get ips from fuel server over
> eth0
> 3. Login to Fuel UI and create a new Environment - accept all defaults
> 4. Provision nodes (all nodes found) using Add Node
> 5. Click Verify Networks on the Network Tab
>
> The above message appears.
>
> I have checked dockerctl list -l to make sure all the docker instances are
> running.  Have been searching through the log files, but this is the only
> thing i can find so far.
>
>
What is the output of 'mco ping' from the fuel master?  The verification
process attempts to launch commands on the remote nodes via mcollective. So
if they aren't responding it will fail like this.  You may also want to
check the mcollective logs on node that is failing to see if it's having
issues communicating with the master.

Also if you pop in to #fuel on freenode we can help troubleshoot further in
realtime.

Thanks,
-Alex


> John
>
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