IBM Cloud DNS Services

ibmDNSibm-dns-services

Private DNS zones resolvable only from the IBM Cloud private network, with optional global load balancing.

Provider
ibm
Kind
DNS
Category
Edge
Properties · 2 set by this component
propertytypevaluesrequiredkind defaultthis component
anycastboolean—nofalse▸ false
customResolver · component propertyboolean—nofalseinherited
geoRoutingboolean—nofalseinherited
globalLoadBalancer · component propertyboolean—nofalseinherited
healthCheckedboolean—nofalseinherited
managedboolean—notrue▸ true
redundantProvidersboolean—nofalseinherited
ttlSecondsinteger—no—inherited
visibility · component propertyenumprivatenoprivateinherited
Rules that apply · 1

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

shared-dependency-without-redundancy

The design requires redundant discovery, but this DNS or coordination service, which everything depends on, runs on a single provider or a single replica. Its failure is the whole system's failure.

  • — all of these hold:
  • — the design requirement `availability.discoveryRedundant` is true
  • — any of these hold:
  • — the node's `redundantProviders` is false
  • — the node's `replicated` is false
Use it in a design
nodes:
  - { id: "dns-services", component: "ibm-dns-services" }
Other DNS products · 33
Source
# yaml-language-server: $schema=../../schema/component.schema.json
# IBM Cloud DNS Services: private DNS zones "Separated from the wider, public DNS" and "Hidden
# from machines outside of and not part of the IBM Cloud private network", answered by IBM
# resolvers ("About DNS Services"). The same page lists global load balancing with health checks
# as features. Public authoritative DNS is Cloud Internet Services instead.
schemaVersion: "1"
type: "component"
id: "ibm-dns-services"
kind: "dns"
provider: "ibm"
docs: "https://cloud.ibm.com/docs/dns-svcs?topic=dns-svcs-about-dns-services"
defaults:
  managed: true
  anycast: false
properties:
  visibility:
    type: "enum"
    values: ["private"]
    default: "private"
  globalLoadBalancer:
    type: "boolean"
    default: false
  customResolver:
    type: "boolean"
    default: false

The same page as markdown, for an agent: /catalogue/components/ibm-dns-services.md