diff --git a/db_transfer.py b/db_transfer.py
index fc1c80d..3e95f5c 100644
--- a/db_transfer.py
+++ b/db_transfer.py
@@ -118,7 +118,7 @@ class DbTransfer(object):
 					logging.info('db stop server at port [%s] reason: password changed' % (port,))
 					ServerPool.get_instance().del_server(port)
 
-			if allow and ServerPool.get_instance().server_is_run(port) == 0:
+			elif allow and ServerPool.get_instance().server_run_status(port) is False:
 				logging.info('db start server at port [%s] pass [%s]' % (port, passwd))
 				ServerPool.get_instance().new_server(port, passwd)
 
diff --git a/run.sh b/run.sh
new file mode 100644
index 0000000..a469852
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+eval $(ps -ef | grep "[0-9] python server\\.py" | awk '{print "kill "$2}')
+nohup python server.py >> ssserver.log 2>&1 &
+
+tail -f ssserver.log
diff --git a/stop.sh b/stop.sh
new file mode 100644
index 0000000..2fa55cf
--- /dev/null
+++ b/stop.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+eval $(ps -ef | grep "[0-9] python server\\.py" | awk '{print "kill "$2}')
diff --git a/tail.sh b/tail.sh
new file mode 100644
index 0000000..aa37139
--- /dev/null
+++ b/tail.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+tail -f ssserver.log