Unable to change hostnames of nodes being deployed by the rhel-osp-installer.
Issue
- Unable to change hostname of nodes being deployed by the RHEL OSP installer.
- Using subnets larger than /24.
- Logged error :
Started PUT "/api/v2/hosts/mac.cluster" for 10.0.39.101 at 2015-02-12 17:22:35 +0000
Processing by Api::V2::HostsController#update as JSON
Parameters: {"name"=>"compute021.cluster", "apiv"=>"v2", "id"=>"mac.cluster", :host=>{"name"=>"compute021.cluster"}}
Authorized user admin(Admin User)
DNS PTR Records 10.0.39.136/mac.cluster already exists
Unprocessable entity Host::Managed (id: 93):
Conflict DNS PTR Records 10.0.39.136/mac.cluster already exists
Rendered api/v2/errors/unprocessable_entity.json.rabl within api/v2/layouts/error_layout (2.7ms)
Completed 422 Unprocessable Entity in 461ms (Views: 5.1ms | ActiveRecord: 35.7ms)
- Web user interface error :
Unable to save
Create DHCP Settings for compute021.cluster task failed with the following error: ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry ([RestClient::Conflict]: 409 Conflict) for proxy https://foreman01.cluster:8443/dhcp
Failed to perform rollback on Remove DHCP Settings for mac.cluster - ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry ([RestClient::BadRequest]: 400 Bad Request) for proxy https://foreman01.cluster:8443/dhcp
Environment
- Red Hat Enterprise Linux Openstack Platform 5.
- Red Hat Enterprise Linux Openstack Platform 6.
- Red Hat Enterprise Linux Openstack Platform Installer.
- Deployment subnet greater than /24.
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