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Message #70187
[Bug 1736212] Re: Facing Error while deploying Overcloud - " NoValidHost: No valid host was found. There are not enough hosts available."
Which version of nova and ironic?
Can you attach the nova-scheduler and nova-compute logs? Without digging
into the logs for the failure one can't really tell why it failed.
** Changed in: nova
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1736212
Title:
Facing Error while deploying Overcloud - " NoValidHost: No valid host
was found. There are not enough hosts available."
Status in OpenStack Compute (nova):
Invalid
Bug description:
Description:
Facing the error message (No valid host was found. There are not enough hosts available., Code: 500) while deploying overcloud.
Environment:
Undercloud successfully deployed on VM
Planning to deploy 'Compute' and 'Controller' on separate baremetal servers
Using PIKE version
Note:
Introspection completed sucessfully with 2 nodes
Issue:
Facing the error message (No valid host was found. There are not enough hosts available., Code: 500) while deploying overcloud using the below command
openstack overcloud deploy --template temlpates --control-scale 1
--control-flavor controllertest --compute-scale 1 --control-flavor
computetest
Verified logs on 'nova Condutor, nova schedule and heat as well, all
of them are showing the same error message. Please let me know how to
fix this issue.
Provided the required output below.
Command Output:
(undercloud) [stack@director ~]$ ironic node-list
+--------------------------------------+-------------+---------------+-------------+--------------------+-------------+
| UUID | Name | Instance UUID | Power State | Provisioning State | Maintenance |
+--------------------------------------+-------------+---------------+-------------+--------------------+-------------+
| 2fb4794c-f4e4-46c6-bbee-18432e647225 | controller0 | None | power off | available | False |
| 6bacea55-39d1-4e6b-a65a-6bb0c95c214b | compute0 | None | power off | available | False |
+--------------------------------------+-------------+---------------+-------------+--------------------+-------------+
(undercloud) [stack@director ~]$ openstack flavor list
+--------------------------------------+----------------+------+------+-----------+-------+-----------+
| ID | Name | RAM | Disk | Ephemeral | VCPUs | Is Public |
+--------------------------------------+----------------+------+------+-----------+-------+-----------+
| 09b9adde-37fd-4a49-af1e-e405a3bc892c | control | 4096 | 40 | 0 | 1 | True |
| 09ca6eed-9f41-4e53-8470-ca21c1c773fc | compute | 4096 | 40 | 0 | 1 | True |
| 3a57f910-3cfc-47d7-bd61-3c6459913ed0 | computetest | 7200 | 140 | 0 | 8 | True |
| 8e840584-5ab0-4dc9-8fce-b05e16a77f21 | controllertest | 6400 | 100 | 0 | 4 | True |
| 93f697dc-ed34-4f6f-8041-7c26b648f307 | swift-storage | 4096 | 40 | 0 | 1 | True |
| ab752d2c-c320-4026-80e0-53c687a12a9b | ceph-storage | 4096 | 40 | 0 | 1 | True |
| cf54e4d2-f7ce-4152-bc1e-02a16f1bdca4 | block-storage | 4096 | 40 | 0 | 1 | True |
| d6342b38-43a9-4f8c-89b1-7cf36f6f00a1 | baremetal | 4096 | 40 | 0 | 1 | True |
+--------------------------------------+----------------+------+------+-----------+-------+-----------+
(undercloud) [stack@director ~]$ openstack image list
+--------------------------------------+------------------------+--------+
| ID | Name | Status |
+--------------------------------------+------------------------+--------+
| ae19fc91-146f-4bac-9777-4031b23b36be | bm-deploy-kernel | active |
| bc10bb5f-1ed4-4b99-8d6d-3cd56881e942 | bm-deploy-ramdisk | active |
| be1f2a18-e3b0-43a5-a194-32fcf792faaa | overcloud-full | active |
| 2f357051-f349-4131-b1b1-85f6fc8c3abe | overcloud-full-initrd | active |
| a3315b17-e411-4d0c-ad7d-d5e614b6b18d | overcloud-full-vmlinuz | active |
+--------------------------------------+------------------------+--------+
(undercloud) [stack@director ~]$ ironic node-show controller0
+------------------------+------------------------------------------------------------------------+
| Property | Value |
+------------------------+------------------------------------------------------------------------+
| boot_interface | None |
| chassis_uuid | None |
| clean_step | {} |
| console_enabled | False |
| console_interface | None |
| created_at | 2017-11-30T14:35:44+00:00 |
| deploy_interface | None |
| driver | pxe_drac |
| driver_info | {u'drac_password': u'******', u'drac_username': u'root1', |
| | u'deploy_ramdisk': u'bc10bb5f-1ed4-4b99-8d6d-3cd56881e942', |
| | u'deploy_kernel': u'ae19fc91-146f-4bac-9777-4031b23b36be', |
| | u'drac_address': u'192.168.30.151'} |
| driver_internal_info | {u'is_whole_disk_image': False, u'drac_boot_device': None} |
| extra | {u'hardware_swift_object': u'extra_hardware-2fb4794c-f4e4-46c6-bbee- |
| | 18432e647225'} |
| inspect_interface | None |
| inspection_finished_at | None |
| inspection_started_at | None |
| instance_info | {} |
| instance_uuid | None |
| last_error | None |
| maintenance | False |
| maintenance_reason | None |
| management_interface | None |
| name | controller0 |
| network_interface | flat |
| power_interface | None |
| power_state | power off |
| properties | {u'memory_mb': u'65536', u'cpu_arch': u'x86_64', u'local_gb': u'1674', |
| | u'cpus': u'40', u'capabilities': u'profile:control,boot_option:local'} |
| provision_state | available |
| provision_updated_at | 2017-12-01T21:02:22+00:00 |
| raid_config | {} |
| raid_interface | None |
| reservation | None |
| resource_class | baremetal |
| storage_interface | noop |
| target_power_state | None |
| target_provision_state | None |
| target_raid_config | {} |
| updated_at | 2017-12-01T21:02:24+00:00 |
| uuid | 2fb4794c-f4e4-46c6-bbee-18432e647225 |
| vendor_interface | None |
+------------------------+------------------------------------------------------------------------+
(undercloud) [stack@director ~]$ ironic node-show compute0
+------------------------+------------------------------------------------------------------------+
| Property | Value |
+------------------------+------------------------------------------------------------------------+
| boot_interface | None |
| chassis_uuid | None |
| clean_step | {} |
| console_enabled | False |
| console_interface | None |
| created_at | 2017-11-30T14:35:44+00:00 |
| deploy_interface | None |
| driver | pxe_drac |
| driver_info | {u'drac_password': u'******', u'drac_username': u'root', |
| | u'deploy_ramdisk': u'bc10bb5f-1ed4-4b99-8d6d-3cd56881e942', |
| | u'deploy_kernel': u'ae19fc91-146f-4bac-9777-4031b23b36be', |
| | u'drac_address': u'192.168.30.153'} |
| driver_internal_info | {u'is_whole_disk_image': False, u'drac_boot_device': None} |
| extra | {u'hardware_swift_object': u'extra_hardware-6bacea55-39d1-4e6b-a65a- |
| | 6bb0c95c214b'} |
| inspect_interface | None |
| inspection_finished_at | None |
| inspection_started_at | None |
| instance_info | {} |
| instance_uuid | None |
| last_error | None |
| maintenance | False |
| maintenance_reason | None |
| management_interface | None |
| name | compute0 |
| network_interface | flat |
| power_interface | None |
| power_state | power off |
| properties | {u'memory_mb': u'65536', u'cpu_arch': u'x86_64', u'local_gb': u'1674', |
| | u'cpus': u'40', u'capabilities': u'profile:compute,boot_option:local'} |
| provision_state | available |
| provision_updated_at | 2017-12-01T20:33:21+00:00 |
| raid_config | {} |
| raid_interface | None |
| reservation | None |
| resource_class | baremetal |
| storage_interface | noop |
| target_power_state | None |
| target_provision_state | None |
| target_raid_config | {} |
| updated_at | 2017-12-01T20:33:22+00:00 |
| uuid | 6bacea55-39d1-4e6b-a65a-6bb0c95c214b |
| vendor_interface | None |
+------------------------+------------------------------------------------------------------------+
(undercloud) [stack@director ~]$
(undercloud) [stack@director ~]$ nova list
+--------------------------------------+-------------------------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+-------------------------+--------+------------+-------------+----------+
| bc62a6a5-c56c-4b11-8e2a-8b3bd040d466 | overcloud-controller-0 | ERROR | - | NOSTATE | |
| bb25d4d1-0621-4d19-b88c-ec0d3b9c378c | overcloud-novacompute-0 | ERROR | - | NOSTATE | |
+--------------------------------------+-------------------------+--------+------------+-------------+----------+
(undercloud) [stack@director ~]$ openstack stack list
+--------------------------------------+------------+----------------------------------+---------------+----------------------+--------------+
| ID | Stack Name | Project | Stack Status | Creation Time | Updated Time |
+--------------------------------------+------------+----------------------------------+---------------+----------------------+--------------+
| 6af0422d-231b-427b-bb14-c69a5b0c198d | overcloud | 550e06dfd95342eba2a8ad88c2faa238 | CREATE_FAILED | 2017-12-01T18:56:26Z | None |
+--------------------------------------+------------+----------------------------------+---------------+----------------------+--------------+
(undercloud) [stack@director ~]$
(undercloud) [stack@director ~]$ heat resource-list -n 5 overcloud | grep -v _COMPLETE
WARNING (shell) "heat resource-list" is deprecated, please use "openstack stack resource list" instead
+-------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------+-----------------+----------------------+-------------------------------------------------------------------------------------------------------------------------+
| resource_name | physical_resource_id | resource_type | resource_status | updated_time | stack_name |
+-------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------+-----------------+----------------------+-------------------------------------------------------------------------------------------------------------------------+
| Compute | 828674ba-1672-4f41-8b7c-4069c0cf7478 | OS::Heat::ResourceGroup | CREATE_FAILED | 2017-12-01T18:56:28Z | overcloud |
| Controller | 57e1579a-a82f-4ecd-8c2e-d09243d1e2f4 | OS::Heat::ResourceGroup | CREATE_FAILED | 2017-12-01T18:56:28Z | overcloud |
| 0 | e273841d-fbb1-4b45-b198-9c5babe3ae55 | OS::TripleO::Compute | CREATE_FAILED | 2017-12-01T18:58:26Z | overcloud-Compute-wd4rkbooxlwx |
| NovaCompute | bb25d4d1-0621-4d19-b88c-ec0d3b9c378c | OS::TripleO::ComputeServer | CREATE_FAILED | 2017-12-01T18:58:29Z | overcloud-Compute-wd4rkbooxlwx-0-4ik7vkfesgzj |
| 0 | 8b979c36-7a93-47e6-a57e-c4df7a090efc | OS::TripleO::Controller | CREATE_FAILED | 2017-12-01T18:58:30Z | overcloud-Controller-yamyndrmnqtp |
| Controller | bc62a6a5-c56c-4b11-8e2a-8b3bd040d466 | OS::TripleO::ControllerServer | CREATE_FAILED | 2017-12-01T18:58:34Z | overcloud-Controller-yamyndrmnqtp-0-n6vjzdskrmy3 |
+-------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------------------------------------------------------------------------------------------------+-----------------+----------------------+-------------------------------------------------------------------------------------------------------------------------+
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