Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

For this migration, we are tagging AWS resources to provide information about how the each resource is involved in the migration itself, the v1 architecture, and the v2 architecture.

Tag KeyTag ValuesDescriptionVPCSubnetsRoute Tables

Transit Gateway
Attachments

Virtual Private
Gateways

Direct Connect
Virtual Interfaces
cit:dc-arch-migration-targetyes/no/guidance-required

Will this resource itself be affected as part of the migration? For subnets, if "guidance-required" then account owners will be consulted. 

(tick)(tick)(tick)(tick)(tick)(tick)
cit:dc-arch-migration-descriptionprose

Description of planned changes to this resource

(tick)(tick)(tick)(tick)(tick)(tick)
cit:dc-arch-versionv1/v2Is this a v1 or v2 architecture resource? After migration, v1 resources utilized in the v2 architecture will be relabeled as v2 resources.(tick)(tick)(tick)(tick)(tick)(tick)
cit:dc-arch-migration-new-resourceyes/noIs this a new resource specifically created for the v2 architecture?n/an/a(tick) (tick)n/an/a
cit:dc-arch-migration-replacesresource IDIf this v2 resource will be replacing a v1 resource, this ID references the resource that will be replaced.n/an/a(tick)n/an/an/a
cit:subnet-typepublic/privateIs this a private or public subnet? Public subnets are those with a route to an Internet Gateway. Private subnets are all subnets that are not public.n/a(tick)n/an/an/an/a
cit:tgw-attachment-targetyes/no/guidance-requiredWill a Transit Gateway be attached to this subnet? If "guidance-required" then account owners will be consulted about the TGW Attachments.n/a(tick)n/an/an/an/a
cit:tgw-attachment-guidancetbd/attach/no-attach

This tag provides a place for a human reviewer to provide guidance about whether a TGW attachment should be made to the tagged subnet.

  • tbd → guidance has not yet been provided
  • attach → human guidance says to attach the subnet to the TGW
  • no-attach → human guidance says not to attach the subnet to the TGW

(warning) Of all these tags, this is the only tag whose value should be updated by customers.

n/a(tick)n/an/an/an/a
cit:dc-vgwyes/noDoes this Route Table contain rules referencing a VGW?n/an/a(tick)n/an/an/a

(info) Direct Connect Gateways are also involved in the migration but cannot be tagged.

...