Migrating ONT from the U2000 to NCE

Hello,
You don't need to to delete all ONT services from the U2000 when I need to migrate the ONT management channel from the U2000 to NCE.

To migrate configuration data please proceed as follow

1. Log in to the NCE management plane (https://IP address:31945) and check the current size of the PMSDB database.

   
   

   
   

   1. On the homepage of the management plane, click NCE-NMS, as shown in the following figure.

      

   2. Click Relational Databases.

      

   3. Click nmsdbsvr-0-1046 and check the total size of the PMSDB database. As shown in the following figure, the total size is 3000 MB.

      

2. Log in to the NCE OMP node background as the ossadm user and run the following commands:

   
   

   cd /opt/oss/manager/apps/DBAgent/bin
   
   (./dbsvc_adm -cmd modify-database -instid <DBInstanceId> -dbname <db name> -appname <app name> -datasize <datasize>)

   1. Obtain the value of DBInstanceId, which is determined by the environment, as shown in the red box in the following figure.

      

   2. Run the following commands to set the total size of the PMSDB database to 2500 MB:

      cd /opt/oss/manager/apps/DBAgent/bin
      
      ./dbsvc_adm -cmd modify-database -instid nmsdbsvr-0-1046 -dbname PMSDB -appname PMSService -datasize 2500

   3. Repeat Step 1 to check the total size of the PMSDB database.

Detail

https://support.huawei.com/hedex/hdx.do?lib=EDOC1100153822123&docid=EDOC1100153822&lang=en&v=01&tocLib=EDOC1100153822123&tocV=01&id=EN-US_TOPIC_0208307368&tocURL=resources%252Fen-us_topic_0208307368.html&p=t&fe=1&ui=3&keyword=migrate%2Bconfiguration%2Bdata

Thanks