diff --git a/src/manager/om/script/gs_checkos b/src/manager/om/script/gs_checkos
index 6002c42c8..0cf1e70e1 100644
--- a/src/manager/om/script/gs_checkos
+++ b/src/manager/om/script/gs_checkos
@@ -426,7 +426,6 @@ def doCheckOS(itemNumber):
     """
     if (itemNumber == 'A1'):
         checkOSVersion()
-        checkOSConfig()
     elif (itemNumber == 'A2'):
         checkKernelVersion()
     elif (itemNumber == 'A3'):
@@ -1408,27 +1407,6 @@ def getTmpFile():
         else:
             return tmpFile
 
-
-def checkOSConfig():
-    '''
-    function : Check the parameters in logind.conf
-    '''
-    g_logger.debug("Checking OS configuration.")
-    try:
-        cmd = "cat /etc/systemd/logind.conf | " + \
-        "grep RemoveIPC | grep -o -E '(yes|no)' | tail -1"
-        (status, output, outputMap) = getCmdOutput(cmd)
-        for hostName in outputMap:
-            result = outputMap[hostName]
-            if (result.strip() == "yes"):
-                g_logger.logExit("[%s]: \n" % hostName +
-                                 ErrorCode.GAUSS_516["GAUSS_51632"] % cmd +
-                                 " Error: \n You should set RemoveIPC=no " + \
-                                 "in /etc/systemd/logind.conf, "+ \
-								 "and restart the server")
-    except Exception as e:
-        g_logger.debug(str(e))
-    g_logger.debug("Successfully checked OS config.")
 def main():
     """
     main function
diff --git a/src/manager/om/script/local/LocalCheckOS.py b/src/manager/om/script/local/LocalCheckOS.py
index d1880bf24..c855ea0f2 100644
--- a/src/manager/om/script/local/LocalCheckOS.py
+++ b/src/manager/om/script/local/LocalCheckOS.py
@@ -798,27 +798,26 @@ def disRemoveIPC():
     """
     g_logger.debug("disbale RemoveIPC.")
     distName = g_Platform.getCurrentPlatForm()[0]
-    if distName.upper() == "OPENEULER":
+    if distName.upper() in ("OPENEULER", "KYLIN"):
         cmd = "setenforce 0"
         subprocess.getstatusoutput(cmd)
         initFile = "/usr/lib/systemd/system/systemd-logind.service"
         if os.path.exists(initFile):
-            # 1.close thp
-            close_cmd = """(if [ `systemctl show systemd-logind | 
-                grep RemoveIPC` != "RemoveIPC=no" ];
-                then echo 'RemoveIPC=no' >> /usr/lib/systemd
-                /system/systemd-logind.service; 
-                sed -i '/RemoveIPC=yes/'d  
-                /usr/lib/systemd/system/systemd-logind.service;fi;)"""
+            close_cmd = "if [ `systemctl show systemd-logind | " \
+                        "grep RemoveIPC` != \"RemoveIPC=no\" ]; " \
+                        "then echo 'RemoveIPC=no' >> " \
+                        "/usr/lib/systemd/system/systemd-logind.service; " \
+                        "sed -i '/RemoveIPC=yes/'d " \
+                        "/usr/lib/systemd/system/systemd-logind.service; fi;"
             disableRemoveIPCLog(close_cmd)
         initFile = "/etc/systemd/logind.conf"
         if os.path.exists(initFile):
-            close_cmd = """(if [ `loginctl show-session | grep RemoveIPC` 
-                            != "RemoveIPC=no" ];
-                            then 
-                            echo 'RemoveIPC=no' >> /etc/systemd/logind.conf; 
-                            sed -i '/RemoveIPC=yes/'d /etc/systemd/logind.conf;
-                            fi;)"""
+            close_cmd = "if [ `loginctl show-session | " \
+                        "grep RemoveIPC` != \"RemoveIPC=no\" ]; " \
+                        "then echo 'RemoveIPC=no' >> " \
+                        "/etc/systemd/logind.conf; " \
+                        "sed -i '/RemoveIPC=yes/'d " \
+                        "/etc/systemd/logind.conf; fi;"
             disableRemoveIPCLog(close_cmd)
         cmd = "systemctl daemon-reload"
         disableRemoveIPCLog(cmd)