diff --git a/install.sh b/install.sh
index 4d8adbf9f7..3f62f396a1 100755
--- a/install.sh
+++ b/install.sh
@@ -1070,6 +1070,7 @@ ONEDB_MIGRATOR_FILES="src/onedb/2.0_to_2.9.80.rb \
                       src/onedb/4.3.85_to_4.3.90.rb \
                       src/onedb/4.3.90_to_4.4.0.rb \
                       src/onedb/4.4.0_to_4.4.1.rb \
+                      src/onedb/4.4.1_to_4.5.80.rb \
                       src/onedb/fsck.rb \
                       src/onedb/import_slave.rb \
                       src/onedb/onedb.rb \
diff --git a/src/onedb/4.4.1_to_4.5.80.rb b/src/onedb/4.4.1_to_4.5.80.rb
new file mode 100644
index 0000000000..9b27ef70ae
--- /dev/null
+++ b/src/onedb/4.4.1_to_4.5.80.rb
@@ -0,0 +1,145 @@
+# -------------------------------------------------------------------------- #
+# Copyright 2002-2014, OpenNebula Project (OpenNebula.org), C12G Labs        #
+#                                                                            #
+# Licensed under the Apache License, Version 2.0 (the "License"); you may    #
+# not use this file except in compliance with the License. You may obtain    #
+# a copy of the License at                                                   #
+#                                                                            #
+# http://www.apache.org/licenses/LICENSE-2.0                                 #
+#                                                                            #
+# Unless required by applicable law or agreed to in writing, software        #
+# distributed under the License is distributed on an "AS IS" BASIS,          #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #
+# See the License for the specific language governing permissions and        #
+# limitations under the License.                                             #
+#--------------------------------------------------------------------------- #
+
+require 'nokogiri'
+
+module Migrator
+    def db_version
+        "4.5.80"
+    end
+
+    def one_version
+        "OpenNebula 4.5.80"
+    end
+
+    def up
+
+        init_log_time()
+
+        @db.run "ALTER TABLE acl RENAME TO old_acl;"
+        @db.run "CREATE TABLE acl (oid INT PRIMARY KEY, user BIGINT, resource BIGINT, rights BIGINT, zone BIGINT, UNIQUE(user, resource, rights, zone));"
+
+        @db.transaction do
+            @db.fetch("SELECT * FROM old_acl") do |row|
+                @db[:acl].insert(
+                    :oid        => row[:oid],
+                    :user       => row[:user],
+                    :resource   => row[:resource],
+                    :rights     => row[:rights],
+                    :zone       => 4294967296)
+            end
+        end
+
+        @db.run "DROP TABLE old_acl;"
+
+        log_time()
+
+        # Move USER/QUOTA to user_quotas table
+
+        @db.run "ALTER TABLE user_pool RENAME TO old_user_pool;"
+        @db.run "CREATE TABLE user_pool (oid INTEGER PRIMARY KEY, name VARCHAR(128), body MEDIUMTEXT, uid INTEGER, gid INTEGER, owner_u INTEGER, group_u INTEGER, other_u INTEGER, UNIQUE(name));"
+
+        @db.run "CREATE TABLE user_quotas (user_oid INTEGER PRIMARY KEY, body MEDIUMTEXT);"
+
+        @db.transaction do
+            @db.fetch("SELECT * FROM old_user_pool") do |row|
+                doc = Nokogiri::XML(row[:body])
+
+                quotas_doc = extract_quotas(doc)
+
+                @db[:user_pool].insert(
+                    :oid        => row[:oid],
+                    :name       => row[:name],
+                    :body       => doc.root.to_s,
+                    :uid        => row[:oid],
+                    :gid        => row[:gid],
+                    :owner_u    => row[:owner_u],
+                    :group_u    => row[:group_u],
+                    :other_u    => row[:other_u])
+
+                @db[:user_quotas].insert(
+                    :user_oid   => row[:oid],
+                    :body       => quotas_doc.root.to_s)
+            end
+        end
+
+        @db.run "DROP TABLE old_user_pool;"
+
+        log_time()
+
+        # GROUP/RESOURCE_PROVIDER is not needed
+
+        # Move GROUP/QUOTA to group_quotas table
+
+        @db.run "ALTER TABLE group_pool RENAME TO old_group_pool;"
+        @db.run "CREATE TABLE group_pool (oid INTEGER PRIMARY KEY, name VARCHAR(128), body MEDIUMTEXT, uid INTEGER, gid INTEGER, owner_u INTEGER, group_u INTEGER, other_u INTEGER, UNIQUE(name));"
+
+        @db.run "CREATE TABLE group_quotas (group_oid INTEGER PRIMARY KEY, body MEDIUMTEXT);"
+
+        @db.transaction do
+            @db.fetch("SELECT * FROM old_group_pool") do |row|
+                doc = Nokogiri::XML(row[:body])
+
+                quotas_doc = extract_quotas(doc)
+
+                @db[:group_pool].insert(
+                    :oid        => row[:oid],
+                    :name       => row[:name],
+                    :body       => doc.root.to_s,
+                    :uid        => row[:oid],
+                    :gid        => row[:gid],
+                    :owner_u    => row[:owner_u],
+                    :group_u    => row[:group_u],
+                    :other_u    => row[:other_u])
+
+                @db[:group_quotas].insert(
+                    :group_oid  => row[:oid],
+                    :body       => quotas_doc.root.to_s)
+            end
+        end
+
+        @db.run "DROP TABLE old_group_pool;"
+
+        log_time()
+
+        # Default ZONE
+        @db.run "CREATE TABLE zone_pool (oid INTEGER PRIMARY KEY, name VARCHAR(128), body MEDIUMTEXT, uid INTEGER, gid INTEGER, owner_u INTEGER, group_u INTEGER, other_u INTEGER, UNIQUE(name));"
+        @db.run "INSERT INTO \"zone_pool\" VALUES(0,'OpenNebula','<ZONE><ID>0</ID><NAME>OpenNebula</NAME><TEMPLATE><ENDPOINT><![CDATA[-]]></ENDPOINT></TEMPLATE></ZONE>',0,0,1,0,0);"
+
+        @db.run "INSERT INTO \"pool_control\" VALUES('zone_pool',99);"
+
+        return true
+    end
+
+    def extract_quotas(doc)
+        ds_quota  = doc.root.at_xpath("DATASTORE_QUOTA").remove
+        net_quota = doc.root.at_xpath("NETWORK_QUOTA").remove
+        vm_quota  = doc.root.at_xpath("VM_QUOTA").remove
+        img_quota = doc.root.at_xpath("IMAGE_QUOTA").remove
+
+        quotas_doc = Nokogiri::XML("<QUOTAS></QUOTAS>")
+
+        quotas_doc.root.add_child(quotas_doc.create_element("ID"))
+            .content = doc.root.at_xpath("ID").text
+
+        quotas_doc.root.add_child(ds_quota)
+        quotas_doc.root.add_child(net_quota)
+        quotas_doc.root.add_child(vm_quota)
+        quotas_doc.root.add_child(img_quota)
+
+        return quotas_doc
+    end
+end