How to Delete Cluster BluePrint and HostConfig Using Resmgr API

How to Delete Cluster Blueprint and HostConfig Using Resmgr API?

Problem

An existing cluster blueprint and host config cannot be deleted through the user interface (UI).

Environment

• Private Cloud Director Virtualization - v2025.4 and Higher

• Self-Hosted Private Cloud Director Virtualization - v2025.4 and Higher

• Component - Blueprint

Procedure

Below steps should be used when there is a need to delete an existing blueprint or host configuration, or in cases where issues occur—such as failure to save or errors while creating a new blueprint.

It is recommended to always list the existing blueprints to check for any stale entries before proceeding.

1. Retrieve the token:

$ token=$(openstack token issue -f value -c id)

1. Get the list of Blueprints and Hostconfigs

$ curl -s -X GET   -H "X-Auth-Token: $token"   https://<FQDN>/resmgr/v2/blueprint  | jq '.[] | {name}'

$ curl -s -X GET   -H "X-Auth-Token: $token"   https://<FQDN>/resmgr/v2/hostconfigs  | jq '.[] | {id, name}'

1. Delete the required Blueprint and Hostconfig

$ curl -s -X DELETE -H "X-Auth-Token: $token" "https://<FQDN>/resmgr/v2/blueprint/<BLUEPRINT_NAME>"

$ curl -s -X DELETE -H "X-Auth-Token: $token" "https://<FQDN>/resmgr/v2/hostconfigs/<HOSTCONFIG_ID>"

Validation

$ curl -s -X GET   -H "X-Auth-Token: $token"   https://<FQDN>/resmgr/v2/blueprint   | jq '.[] | {name}'

$ curl -s -X GET   -H "X-Auth-Token: $token"   https://<FQDN>/resmgr/v2/hostconfigs   | jq '.[] | {id, name}'