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Why Policy Driven Naming
Why Policy Driven Naming
- Naming conventions can change and will change! Policy driven naming separates the ever changing data set (naming recipes, naming element usage, sequence # definitions, etc.) from the relatively stable processing mechanism (ingredient assembly, element processing mechanism, etc.)
- Dynamic data are kept in policy instances while processing mechanism is maintained standalone in the name mS
- Policy (Data) driven naming solution enhance maintainability and overall turn around time for development; ultimately empowers end user, providing means to make fine adjustment to Naming recipes in policy instance without trigger code churns.
Policy Driven Strategy – Creation to Execution
Policy Driven Strategy – Creation to Execution
Sample Naming Parameters To be Policy Driven
Sample Naming Parameters To be Policy Driven
Parameter Type | Cloud Param name | Proposed Recipe | New | Current |
vnf-name | ${vnf-name} | ${aic-cloud-region}+”_”+${nf_role} +”_”+Timestamp e.g. region = ATL03 (input) & nf_role = vfw (input) | ATL03_vFW_20181012T190639982Z | Vfmodule_Ete_vFWSNK_ceeabd15-8970-4713-91e9-86ae18284cd7 |
vnfc-name | ${vsn_name_0} ${vfw_name_0} ${vpg_name_0} ${vlb_name_0} ${vdns_name_0} ${scaling_vdns_name_0} | ${vnf-name} +”_”+ ${nfc_naming_code}+”_”+index# E.g. Index # = 3 char alpha-numeric (001 … 009, 00a, … 00z, 010 … zzz) | ATL03_vFW_20181012T190639982Z _vsn_001 ATL03_vFW_20181012T190639982Z _vfw_001 | Vofwl01snk4cd7 Vofwl01fwl4cd7
|
Vf-module-name
| ??? | ${vnf-name} + “_” + ${vf_module_label} + “_” + ${vf_module_type} + “_” + index# E.g. Index # = 3 char alpha-numeric (001 … 009, 00a, … 00z, 010 … zzz) | ATL03_vFW_20181012T190639982Z _SAMPLELABEL_SAMPLEMODULETYPE_001 |
|
key_name | ${key_name}
| Vnf name | ATL03_vFW_20181012T190639982Z | vfw_keyceeabd15-8970-4713-91e9-86ae18284cd7 |
protected_private_net_id | ${protected_private_net_id} | ${vnf-name} + “protected” | ATL03_vFW_20181012T190639982Z _protected | vofwlsnk_protected4cd7 |
Unprotected_private_net_id | ${unprotected_private_net_id} | ${vnf-name} + “unprotected” | ATL03_vFW_20181012T190639982Z _unprotected | vofwlsnk_unprotected4cd7 |
Sample Policy - vFW (Policy Manager generated JSON)
Sample Policy – vFW (PM Generated JSON)
Beyond Policy Driven Naming
Beyond Naming
ONAP Naming Policies - vFW, vSN & vPG
Policy Export for vFW, vSN & vPG
Naming Model
- This is the .yml file to be ingested by Policy Manager to allow policy creation - DO NOT modify
