Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

overcloud with dpdk sriov fails no valid host

Hi All,

I'm deploying RHOSP12 overcloud with below 9 nodes. 3 Controller, 2 Computes with OVS-Dpdk 2 Computes with SRIOV 2 Ceph Storage nodes

I'm facing issue during overcloud heat stack deplpoyment with the error below:

ResourceInError: resources.compute-dpdk: Went to status ERROR due to "Message: No valid host was found.

Also the heat resource lists failed to create overcloud stack are below:

image description

I removed the overcloud stack, clean the dead heat engines. Later again did the nodes introspection and retried the overcloud deployment. But got same issue.

Observation: Before kicking of the overcloud installation, i ensured my nova service were up. But once overcloud stack failed, observed nova-scheduler and nova-compute were down.

Appreciate any kind of help/inputs to debug further and resolve issue to make overcloud up.

--Thanks

overcloud with dpdk sriov fails no valid host

Hi All,

I'm deploying RHOSP12 overcloud with below 9 nodes. nodes: 3 Controller, 2 Computes with OVS-Dpdk OVS-Dpdk, 2 Computes with SRIOV SRIOV, 2 Ceph Storage nodesnodes.

I'm facing issue during overcloud heat stack deplpoyment with the error below:

ResourceInError: resources.compute-dpdk: Went to status ERROR due to "Message: No valid host was found.

Also the heat resource lists failed to create overcloud stack are below:

image descriptionimage description

I removed the overcloud stack, clean the dead heat engines. Later again Again did the nodes introspection introspection, tagged roles to nodes and retried the overcloud deployment. But got same issue.issue!

Observation: Before kicking of the overcloud installation, i ensured my nova service were up. But once overcloud stack failed, observed nova-scheduler and nova-compute were down.

Appreciate any kind of help/inputs to debug further and resolve issue to make overcloud up.

--Thanks--Thanks Praveen N

overcloud with dpdk sriov fails no valid host

Hi All,

I'm deploying RHOSP12 overcloud with below 9 nodes: 3 Controller, 2 Computes with OVS-Dpdk, 2 Computes with SRIOV, 2 Ceph Storage nodes.

I'm facing issue during overcloud heat stack deplpoyment with the error below:

ResourceInError: resources.compute-dpdk: Went to status ERROR due to "Message: No valid host was found.

Also the heat resource lists failed to create overcloud stack are below:

image description

I removed the overcloud stack, clean the dead heat engines. Again did the nodes introspection, tagged roles to nodes and retried the overcloud deployment. But got same issue!

Observation: Before kicking of the overcloud installation, i ensured my nova service were up. But once overcloud stack failed, observed nova-scheduler and nova-compute were down.

Appreciate any kind of help/inputs to debug further and resolve issue to make overcloud up.

--Thanks Praveen N

overcloud with dpdk and sriov fails fails: 500 no valid host

Hi All,

I'm deploying RHOSP12 overcloud with below 9 nodes: 3 Controller, 2 Computes with OVS-Dpdk, 2 Computes with SRIOV, 2 Ceph Storage nodes.

I'm facing issue during overcloud heat stack deplpoyment with the error below:

ResourceInError: resources.compute-dpdk: Went to status ERROR due to "Message: No valid host was found.

Also the heat resource lists failed to create overcloud stack are below:

image description

I removed the overcloud stack, clean the dead heat engines. Again did the nodes introspection, tagged roles to nodes and retried the overcloud deployment. But got same issue!

Observation: Before kicking of the overcloud installation, i ensured my nova service were up. But once overcloud stack failed, observed nova-scheduler and nova-compute were down.

Appreciate any kind of help/inputs to debug further and resolve issue to make overcloud up.

--Thanks Praveen N

overcloud with dpdk and sriov fails: 500 no valid hoststack fails

Hi All,

I'm deploying RHOSP12 overcloud with below 9 nodes: 3 Controller, 2 Computes with OVS-Dpdk, 2 Computes with SRIOV, 2 Ceph Storage nodes.

I'm facing issue during overcloud heat stack deplpoyment with the error below:

ResourceInError: resources.compute-dpdk: Went to status ERROR due to "Message: No valid host was found.

Also the heat resource lists failed to create overcloud stack are below:

image description

I removed the overcloud stack, clean the dead heat engines. Again did the nodes introspection, tagged roles to nodes and retried the overcloud deployment. But got same issue!

Observation: Before kicking of the overcloud installation, i ensured my nova service were up. But once overcloud stack failed, observed nova-scheduler and nova-compute were down.

Appreciate any kind of help/inputs to debug further and resolve issue to make overcloud up.

--Thanks Praveen N

overcloud composite with dpdk and sriov fails: stack fails

Hi All,

I have deployed RHOSP12 undercloud(director VM) and now I'm deploying RHOSP12 overcloud with below 9 nodes: 3 Controller, 2 Computes with OVS-Dpdk, 2 Computes with SRIOV, 2 Ceph Storage nodes.

I'm facing issue during overcloud heat stack deplpoyment deployment with the error below:below: image description

ResourceInError: resources.compute-dpdk: Went to status ERROR due to "Message: No valid host was found.

I analysed the heat stacks/resources and found reason for which as deployment cancelled: image description

Also i have attached the heat resource lists failed to create output from the command openstack stack failures list overcloud stack --long here.

Yet all my overcloud nodes(3 controllers, 4 computes, 2 ceph) are active and running. Logged into the overcloud controller and observed the /var/log/messages contents as below:

image descriptionimage description

I removed increased the overcloud stack, clean the dead heat engines. Again did the nodes introspection, tagged roles timeout and tried but still failed with same issue!. I'm ok to nodes and retried the overcloud deployment. But got same issue!

Observation: Before kicking of the overcloud installation, i ensured my nova service were up. But once overcloud stack failed, observed nova-scheduler and nova-compute were down.

share any results/logs if needed. Appreciate any kind of help/inputs to debug further and resolve issue to make my overcloud up.

--Thanks Praveen N