Hi all - liberty+CentOs 7. used the following guide for installation- https://repos.fedorapeople.org/repos/openstack-m/rdo-manager-docs/liberty... Tried to install 3 controller+2compute overcloud. Failed. Tried to delete existing stuck for reinstallation with the "heat stack-delete overcloud" command. The deletion failed . one compute stuck in deleting mode ironic node-list +--------------------------------------+------+--------------------------------------+-------------+--------------------+-------------+ | UUID | Name | Instance UUID | Power State | Provisioning State | Maintenance | +--------------------------------------+------+--------------------------------------+-------------+--------------------+-------------+ | 1de78028-60ca-4bfc-92e0-b10d02d03866 | None | None | power on | available | False | | cb304da8-e349-4e75-a425-1a3170c0f608 | None | None | power on | available | False | | 5b7fd2e7-a444-464c-b960-eea731eea9b3 | None | 5dfe9f1f-bb54-4167-8c75-5120cd77fce1 | power on | deleting | False | | c9b7db56-a6bb-4f96-a31b-6d05125a2bec | None | None | power on | available | False | | ebf8cd0b-844e-4797-a37d-a4f7465e948a | None | None | power on | available | False | +--------------------------------------+------+--------------------------------------+-------------+--------------------+-------------+ heat resource-list overcloud (I showed only the problematic one) +-------------------------------------------+--------------------------------------+---------------------------------------------------+--------------------+---------------------+ | resource_name | physical_resource_id | resource_type | resource_status | updated_time | +-------------------------------------------+--------------------------------------+---------------------------------------------------+--------------------+---------------------+ | Compute | 306a449a-4b31-4781-83d1-80269668d7ef | OS::Heat::ResourceGroup | DELETE_IN_PROGRESS | 2015-10-27T12:37:38 | <------------------------------ +-------------------------------------------+--------------------------------------+---------------------------------------------------+--------------------+---------------------+ nova list +--------------------------------------+-------------------------+--------+------------+-------------+--------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+-------------------------+--------+------------+-------------+--------------------+ | 5dfe9f1f-bb54-4167-8c75-5120cd77fce1 | overcloud-novacompute-0 | ACTIVE | deleting | Running | ctlplane=192.0.2.9 | +--------------------------------------+-------------------------+--------+------------+-------------+--------------------+ ssh heat-admin(a)192.0.2.9 sudo journalctl -u os-collect-config Nov 04 14:54:31 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:54:31.790 1043 WARNING os_collect_config.zaqar [-] No auth_url configured. Nov 04 14:55:02 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:55:02.217 1043 WARNING os_collect_config.cfn [-] 403 Client Error: AccessDenied Nov 04 14:55:02 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:55:02.217 1043 WARNING os-collect-config [-] Source [cfn] Unavailable. Nov 04 14:55:02 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:55:02.218 1043 WARNING os-collect-config [-] Source [request] Unavailable. Nov 04 14:55:02 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:55:02.218 1043 WARNING os_collect_config.local [-] /var/lib/os-collect-config/local-data not found. Skipping Nov 04 14:55:02 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:55:02.218 1043 WARNING os_collect_config.local [-] No local metadata found (['/var/lib/os-collect-config/local-data']) Nov 04 14:55:02 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:55:02.219 1043 WARNING os_collect_config.zaqar [-] No auth_url configured. Nov 04 14:55:32 overcloud-novacompute-0.localdomain os-collect-config[1043]: 2015-11-04 14:55:32.619 1043 WARNING os_collect_config.cfn [-] 403 Client Error: AccessDenied tnx