MongoDB - Migrating MONGODB-CR to SCRAM-SHA-1

donghua@database:~$ mongo

MongoDB shell version: 3.2.10

connecting to: test

MongoDB Enterprise > db.system.users.find().pretty()

MongoDB Enterprise > use admin

switched to db admin

MongoDB Enterprise > db.system.users.find().pretty()

{

        "_id" : "admin.Jim",

        "user" : "Jim",

        "db" : "admin",

        "credentials" : {

                "MONGODB-CR" : "b2d1852f112d209beb4b60a128da1bd2"

        },

        "roles" : [

                {

                        "role" : "root",

                        "db" : "admin"

                }

        ]

}

MongoDB Enterprise > db.adminCommand({authSchemaUpgrade: 1})

{ "done" : true, "ok" : 1 }

MongoDB Enterprise >  db.system.users.find().pretty()

{

        "_id" : "admin.Jim",

        "user" : "Jim",

        "db" : "admin",

        "credentials" : {

                "SCRAM-SHA-1" : {

                        "iterationCount" : 10000,

                        "salt" : "cSgWaWisNIjQnV/fkYXQrA==",

                        "storedKey" : "PjLxiQIgq5/HWqhaIcE7tK1dkvg=",

                        "serverKey" : "t6jiG68AqGVW+M49KgUfnNI5GV0="

                }

        },

        "roles" : [

                {

                        "role" : "root",

                        "db" : "admin"

                }

        ]

}