diff --git a/site_utils/db_replica_checker.py b/site_utils/db_replica_checker.py
deleted file mode 100755
index 2da6b6b..0000000
--- a/site_utils/db_replica_checker.py
+++ /dev/null
@@ -1,142 +0,0 @@
-#!/usr/bin/python2
-#
-# Copyright 2010 Google Inc. All Rights Reserved.
-
-"""Tool to check the data consistency between master autotest db and replica.
-
-This tool will issue 'show master status;' and 'show slave status;' commands to
-two replicated databases to compare its log position.
-
-It will also take a delta command line argument to allow certain time delay
-between master and slave. If the delta of two log positions falls into the
-defined range, it will be treated as synced.
-
-It will send out an email notification upon any problem if specified an --to
-argument.
-"""
-
-import getpass
-import MySQLdb
-import optparse
-import os
-import socket
-import sys
-
-import common
-from autotest_lib.client.common_lib import global_config
-
-
-c = global_config.global_config
-_section = 'AUTOTEST_WEB'
-DATABASE_HOST = c.get_config_value(_section, "host")
-REPLICA_DATABASE_HOST = c.get_config_value(_section, "readonly_host")
-DATABASE_NAME = c.get_config_value(_section, "database")
-DATABASE_USER = c.get_config_value(_section, "user")
-DATABASE_PASSWORD = c.get_config_value(_section, "password")
-SYSTEM_USER = 'chromeos-test'
-
-
-def ParseOptions():
-  parser = optparse.OptionParser()
-  parser.add_option('-d', '--delta', help='Difference between master and '
-                    'replica db', type='int', dest='delta', default=0)
-  parser.add_option('--to', help='Comma separated Email notification TO '
-                    'recipients.', dest='to', type='string', default='')
-  parser.add_option('--cc', help='Comma separated Email notification CC '
-                    'recipients.', dest='cc', type='string', default='')
-  parser.add_option('-t', '--test-mode', help='skip common group email',
-                    dest='testmode', action='store_true', default=False)
-  options, _ = parser.parse_args()
-  return options
-
-
-def FetchMasterResult():
-  master_conn = MySQLdb.connect(host=DATABASE_HOST,
-                                user=DATABASE_USER,
-                                passwd=DATABASE_PASSWORD,
-                                db=DATABASE_NAME )
-  cursor = master_conn.cursor(MySQLdb.cursors.DictCursor)
-  cursor.execute ("show master status;")
-  master_result = cursor.fetchone()
-  master_conn.close()
-  return master_result
-
-
-def FetchSlaveResult():
-  replica_conn = MySQLdb.connect(host=REPLICA_DATABASE_HOST,
-                                 user=DATABASE_USER,
-                                 passwd=DATABASE_PASSWORD,
-                                 db=DATABASE_NAME )
-  cursor = replica_conn.cursor(MySQLdb.cursors.DictCursor)
-  cursor.execute ("show slave status;")
-  slave_result = cursor.fetchone()
-  replica_conn.close()
-  return slave_result
-
-
-def RunChecks(options, master_result, slave_result):
-  master_pos = master_result['Position']
-  slave_pos = slave_result['Read_Master_Log_Pos']
-  if (master_pos - slave_pos) > options.delta:
-    return 'DELTA EXCEEDED: master=%s, slave=%s' % (master_pos, slave_pos)
-  if slave_result['Last_SQL_Error'] != '':
-    return 'SLAVE Last_SQL_Error'
-  if slave_result['Slave_IO_State'] != 'Waiting for master to send event':
-    return 'SLAVE Slave_IO_State'
-  if slave_result['Last_IO_Error'] != '':
-    return 'SLAVE Last_IO_Error'
-  if slave_result['Slave_SQL_Running'] != 'Yes':
-    return 'SLAVE Slave_SQL_Running'
-  if slave_result['Slave_IO_Running'] != 'Yes':
-    return 'SLAVE Slave_IO_Running'
-  return None
-
-
-def ShowStatus(options, master_result, slave_result, msg):
-  summary = 'Master (%s) and slave (%s) databases are out of sync.' % (
-      DATABASE_HOST, REPLICA_DATABASE_HOST) + msg
-  if not options.to:
-    print summary
-    print 'Master status:'
-    print str(master_result)
-    print 'Slave status:'
-    print str(slave_result)
-  else:
-    email_to = ['%s@google.com' % to.strip() for to in options.to.split(',')]
-    email_cc = []
-    if options.cc:
-      email_cc.extend(
-          '%s@google.com' % cc.strip() for cc in options.cc.split(','))
-    if getpass.getuser() == SYSTEM_USER and not options.testmode:
-      email_cc.append('chromeos-build-alerts+db-replica-checker@google.com')
-    body = ('%s\n\n'
-            'Master (%s) status:\n%s\n\n'
-            'Slave (%s) status:\n%s' % (summary, DATABASE_HOST, master_result,
-                                        REPLICA_DATABASE_HOST, slave_result))
-    p = os.popen('/usr/sbin/sendmail -t', 'w')
-    p.write('To: %s\n' % ','.join(email_to))
-    if email_cc:
-      p.write('Cc: %s\n' % ','.join(email_cc))
-
-    p.write('Subject: Inconsistency detected in cautotest DB replica on %s.\n'
-            % socket.gethostname())
-    p.write('Content-Type: text/plain')
-    p.write('\n')  # blank line separating headers from body
-    p.write(body)
-    p.write('\n')
-    return_code = p.close()
-    if return_code is not None:
-      print 'Sendmail exit status %s' % return_code
-
-
-def main():
-  options = ParseOptions()
-  master_result = FetchMasterResult()
-  slave_result = FetchSlaveResult()
-  problem_msg = RunChecks(options, master_result, slave_result)
-  if problem_msg:
-    ShowStatus(options, master_result, slave_result, problem_msg)
-    sys.exit(-1)
-
-if __name__ == '__main__':
-  main()