diff --git a/spug_api/apps/monitor/executors.py b/spug_api/apps/monitor/executors.py
index a654613..f759267 100644
--- a/spug_api/apps/monitor/executors.py
+++ b/spug_api/apps/monitor/executors.py
@@ -57,7 +57,7 @@ def ping_check(addr):
 def host_executor(host, command):
     try:
         with host.get_ssh() as ssh:
-            exit_code, out = ssh.exec_command(command)
+            exit_code, out = ssh.exec_command_raw(command)
         if exit_code == 0:
             return True, out or '检测状态正常'
         else:
diff --git a/spug_api/apps/schedule/executors.py b/spug_api/apps/schedule/executors.py
index 533f0b5..1575a1a 100644
--- a/spug_api/apps/schedule/executors.py
+++ b/spug_api/apps/schedule/executors.py
@@ -29,7 +29,7 @@ def host_executor(host, command):
     code, out, now = 1, None, time.time()
     try:
         with host.get_ssh() as ssh:
-            code, out = ssh.exec_command(command)
+            code, out = ssh.exec_command_raw(command)
     except AuthenticationException:
         out = 'ssh authentication fail'
     except socket.error as e: