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1. Clowder Disk Storage
   1. Goto the clowder custom configuration /home/clowder/clowder/custom/custon.conf on the server you are copying from

      1. find the path of clowder file storage - something like this

         Code Block
         clowder.diskStorage.path="/home/clowder/data"

         
         

      2. Likewise create or get the clowder file storage path from the server you are copying to (might be same path):
   2. authentication
      1. create a key, or
      2. user auth
   3. rsync the data

      1. in the source server

         Code Block
         rsync -az /home/clowder/data/uploads <source server>:/home/clowder/data

         
         

      2. For example using user auth from source server to target server 'kryptonite' by user 'luther'

         Code Block
         rsync -az /home/clowder/data/uploads luther@kryptonite:/home/clowder/data

         
         

2. Postgresdb

   1. On source machine in a directory where you have permissions to write, dump the postgres database (assumed named 'geostream')

      Code Block
      sudo -u postgres pg_dump geostream > geostream.sql

      
      

   2. Scp the file to the target server

   3. On the targer server, if you already have a geostream database

      Code Block
      sudo -u postgres psql geostream < geostream.sql

      
      

   4. if you need a new database or to replace and existing database, look here Recreate a Database
3. Mongodb

   1. In a directory on the source VM

      Code Block
      sudo mongodump

      
      

   2. Copy the database files to the source VM

   3. Restore the database on the target VM

      Code Block
      sudo mongorestore -h mongo-db-1:27017