NFM-P object FDN changes

Overview

The NFM-P object FDNs may change between NFM-P releases. An XML API client that uses FDNs to reference NFM-P objects must update the FDNs accordingly after an NFM-P system upgrade. The FDNs that change between NFM-P releases are listed in files in the NFM-P database installation directory. There is one log file for each consecutive release transition in which an FDN changes. For example, the following FDN mapping files are created in the /opt/nsp/nfmp/db/install directory, where date is the date of the upgrade:

  • FDN_Mapping_11_0_R1_to_11_0_R2.date.log

  • FDN_Mapping_11_0_R2_to_11_0_R3.date.log

  • FDN_Mapping_11_0_R3_to_11_0_R4.date.log

  • FDN_Mapping_11_0_R4_to_11_0_R5.date.log

  • FDN_Mapping_11_0_R5_to_11_0_R6.date.log

  • FDN_Mapping_11_0_R6_to_11_0_R7.date.log

  • FDN_Mapping_11_0_R7_to_12_0_R1.date.log

Note: A system upgrade automatically migrates data from the starting release to the target release without the need to upgrade to each intermediate release.

Figure 2-1: Sample FDN mapping log file
<?xml version='1.0' ?><version from="A.0.R1" to="B.0.R1"><old Fdn="network:142.165.76.50:router-1:ospf:areaSite-0.0.0.11:interface-204.83.242.2.0" class="ospf.Interface">        <new Fdn="network:142.165.76.50:router-1:ospf-v2:areaSite-0.0.0.11:interface-204.83.242.2.0" class="ospf.Interface"/>    </old>    <old Fdn="network:142.165.76.50:router-1:ospf:areaSite-0.0.0.11:interface-204.83.242.2.0:neighbor-204.83.242.1.0" class="ospf.Neighbor">        <new Fdn="network:142.165.76.50:router-1:ospf-v2:areaSite-0.0.0.11:interface-204.83.242.2.0:neighbor-204.83.242.1.0" class="ospf.Neighbor"/>    </old>    <old Fdn="network:142.165.76.50:router-1:ospf:areaSite-0.0.0.11:interface-204.83.242.2.0:md 5-1" class="ospf.Md5Key">        <new Fdn="network:142.165.76.50:router-1:ospf-v2:areaSite-0.0.0.11:interface-204.83.242.2.0:md5-1" class="ospf.Md5Key"/>    </old>    <old Fdn="network:142.165.76.50:router-1:ospf:areaSite-0.0.0.11:interface-204.83.242.9.0" class="ospf.Interface">        <new Fdn="network:142.165.76.50:router-1:ospf-v2:areaSite-0.0.0.11:interface-204.83.242.9.0" class="ospf.Interface"/>    </old>    <old Fdn="network:142.165.76.50:router-1:ospf:areaSite-0.0.0.11:interface-204.83.242.9.0:md5-1" class="ospf.Md5Key">        <new Fdn="network:142.165.76.50:router-1:ospf-v2:areaSite-0.0.0.11:interface-204.83.242.9.0:md5-1" class="ospf.Md5Key"/>    </old></version>