Re: [Rdo-list] OverCloud deploy fails with error "No valid host was found"

From: "Esra Celik" <celik.esra(a)tubitak.gov.tr&gt; To: "Ignacio Bravo" <ibravo(a)ltgfederal.com&gt; Cc: rdo-list(a)redhat.com Sent: Tuesday, October 13, 2015 3:47:57 PM Subject: Re: [Rdo-list] OverCloud deploy fails with error "No valid host was found" Actually I re-installed the OS for Undercloud before deploying. However I did not re-install the OS in Compute and Controller nodes.. I will reinstall basic OS for them too, and retry..

Thanks Esra ÇELİK TÜBİTAK BİLGEM www.bilgem.tubitak.gov.tr celik.esra(a)tubitak.gov.tr Kimden: "Ignacio Bravo" <ibravo(a)ltgfederal.com&gt; Kime: "Esra Celik" <celik.esra(a)tubitak.gov.tr&gt; Kk: rdo-list(a)redhat.com Gönderilenler: 13 Ekim Salı 2015 16:36:06 Konu: Re: [Rdo-list] OverCloud deploy fails with error "No valid host was found" Esra, I encountered the same problem after deleting the stack and re-deploying. It turns out that 'heat stack-delete overcloud’ does remove the nodes from ‘nova list’ and one would assume that the baremetal servers are now ready to be used for the next stack, but when redeploying, I get the same message of not enough hosts available. You can look into the nova logs and it mentions something about ‘node xxx is already associated with UUID yyyy’ and ‘I tried 3 times and I’m giving up’. The issue is that the UUID yyyy belonged to a prior unsuccessful deployment. I’m now redeploying the basic OS to start from scratch again. IB __ Ignacio Bravo LTG Federal, Inc www.ltgfederal.com Office: (703) 951-7760 On Oct 13, 2015, at 9:25 AM, Esra Celik < celik.esra(a)tubitak.gov.tr > wrote: Hi all, OverCloud deploy fails with error "No valid host was found" [stack@undercloud ~]$ openstack overcloud deploy --templates Deploying templates in the directory /usr/share/openstack-tripleo-heat-templates Stack failed with status: Resource CREATE failed: resources.Compute: ResourceInError: resources[0].resources.NovaCompute: Went to status ERROR due to "Message: No valid host was found. There are not enough hosts available., Code: 500" Heat Stack create failed. Here are some logs: Every 2.0s: heat resource-list -n 5 overcloud | grep -v COMPLETE Tue Oct 13 16:18:17 2015 +-------------------------------------------+-----------------------------------------------+---------------------------------------------------+--------------------+---------------------+---------------------------------------------------------------------------------+ | resource_name | physical_resource_id | resource_type | resource_status | | updated_time | stack_name | +-------------------------------------------+-----------------------------------------------+---------------------------------------------------+--------------------+---------------------+---------------------------------------------------------------------------------+ | Compute | e33b6b1e-8740-4ded-ad7f-720617a03393 | OS::Heat::ResourceGroup | | CREATE_FAILED | 2015-10-13T10:20:36 | overcloud | | Controller | 116c57ff-debb-4c12-92e1-e4163b67dc17 | OS::Heat::ResourceGroup | | CREATE_FAILED | 2015-10-13T10:20:36 | overcloud | | 0 | 342a9023-de8f-4b5b-b3ec-498d99b56dc4 | OS::TripleO::Controller | | CREATE_IN_PROGRESS | 2015-10-13T10:20:52 | | overcloud-Controller-45bbw24xxhxs | | 0 | e420a7bd-86f8-4cc1-b6a0-5ba8d1412453 | OS::TripleO::Compute | | CREATE_FAILED | 2015-10-13T10:20:54 | overcloud-Compute-vqk632ysg64r | | Controller | 2e9ac712-0566-49b5-958f-c3e151bb24d7 | OS::Nova::Server | | CREATE_IN_PROGRESS | 2015-10-13T10:20:54 | | overcloud-Controller-45bbw24xxhxs-0-3vyhjiak2rsk | | NovaCompute | 96efee56-81cb-46af-beef-84f4a3af761a | OS::Nova::Server | | CREATE_FAILED | 2015-10-13T10:20:56 | | overcloud-Compute-vqk632ysg64r-0-32nalzkofmef | +-------------------------------------------+-----------------------------------------------+---------------------------------------------------+--------------------+---------------------+---------------------------------------------------------------------------------+ [stack@undercloud ~]$ heat resource-show overcloud Compute +------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Property | Value | +------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | attributes | { | | | "attributes": null, | | | "refs": null | | | } | | creation_time | 2015-10-13T10:20:36 | | description | | | links | | http://192.0.2.1:8004/v1/3c5942d315bc445c8f1f7b32bd445de5/stacks/overclou... | (self) | | | http://192.0.2.1:8004/v1/3c5942d315bc445c8f1f7b32bd445de5/stacks/overclou... | | (stack) | | | http://192.0.2.1:8004/v1/3c5942d315bc445c8f1f7b32bd445de5/stacks/overclou... | | (nested) | | logical_resource_id | Compute | | physical_resource_id | e33b6b1e-8740-4ded-ad7f-720617a03393 | | required_by | ComputeAllNodesDeployment | | | ComputeNodesPostDeployment | | | ComputeCephDeployment | | | ComputeAllNodesValidationDeployment | | | AllNodesExtraConfig | | | allNodesConfig | | resource_name | Compute | | resource_status | CREATE_FAILED | | resource_status_reason | resources.Compute: ResourceInError: | resources[0].resources.NovaCompute: Went to status ERROR due to "Message: | No valid host was found. There are not enough hosts available., Code: 500" | | | resource_type | OS::Heat::ResourceGroup | | updated_time | 2015-10-13T10:20:36 | +------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ This is my instackenv.json for 1 compute and 1 control node to be deployed. { "nodes": [ { "pm_type":"pxe_ipmitool", "mac":[ "08:9E:01:58:CC:A1" ], "cpu":"4", "memory":"8192", "disk":"10", "arch":"x86_64", "pm_user":"root", "pm_password":"calvin", "pm_addr":"192.168.0.18" }, { "pm_type":"pxe_ipmitool", "mac":[ "08:9E:01:58:D0:3D" ], "cpu":"4", "memory":"8192", "disk":"100", "arch":"x86_64", "pm_user":"root", "pm_password":"calvin", "pm_addr":"192.168.0.19" } ] } Any ideas? Thanks in advance Esra ÇELİK TÜBİTAK BİLGEM www.bilgem.tubitak.gov.tr celik.esra(a)tubitak.gov.tr _______________________________________________ Rdo-list mailing list Rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com _______________________________________________ Rdo-list mailing list Rdo-list(a)redhat.com https://www.redhat.com/mailman/listinfo/rdo-list To unsubscribe: rdo-list-unsubscribe(a)redhat.com