diff -crN script/gspylib/common/Common.py script_adapt/gspylib/common/Common.py
*** script/gspylib/common/Common.py	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/gspylib/common/Common.py	2024-12-21 09:33:24.000000000 +0800
***************
*** 39,44 ****
--- 39,45 ----
  from subprocess import PIPE
  from subprocess import Popen
  from base_utils.os.password_util import PasswordUtil
+ from os_platform.common import DEBIAN, UBUNTU
  
  # The installation starts, but the package is not decompressed completely.
  # The lib64/libz.so.1 file is incomplete, and the hashlib depends on the
***************
*** 632,638 ****
                      "redhat", "centos", "euleros", "openeuler", "fusionos", "h3linux", "ningos")):
                  cmd = "find %s -iname 'ifcfg-*-%s' -print" % (
                      RedHatNetWorkConfPath, networkCardNum)
!             elif (distname == "debian" and version == "buster/sid"):
                  cmd = "find %s -iname 'ifcfg-*-%s' -print" % (
                      UbuntuNetWorkConfPath, networkCardNum)
              else:
--- 633,639 ----
                      "redhat", "centos", "euleros", "openeuler", "fusionos", "h3linux", "ningos")):
                  cmd = "find %s -iname 'ifcfg-*-%s' -print" % (
                      RedHatNetWorkConfPath, networkCardNum)
!             elif (distname == "debian"):
                  cmd = "find %s -iname 'ifcfg-*-%s' -print" % (
                      UbuntuNetWorkConfPath, networkCardNum)
              else:
***************
*** 731,738 ****
              hostIp = info[NetUtil.ADDRESS_FAMILY_INDEX][NetUtil.IP_ADDRESS_INDEX]
          # due to two loopback address in ubuntu, 127.0.1.1 are choosed by hostname.
          # there is need to choose 127.0.0.1
          version = LinuxDistro.linux_distribution()[1].split('/')[0]
!         if version == "buster" and hostIp == "127.0.1.1":
              hostIp = "127.0.0.1"
          return hostIp
  
--- 732,740 ----
              hostIp = info[NetUtil.ADDRESS_FAMILY_INDEX][NetUtil.IP_ADDRESS_INDEX]
          # due to two loopback address in ubuntu, 127.0.1.1 are choosed by hostname.
          # there is need to choose 127.0.0.1
+         distname, version, idnum = LinuxDistro.linux_distribution()
          version = LinuxDistro.linux_distribution()[1].split('/')[0]
!         if distname in (UBUNTU, DEBIAN) and hostIp == "127.0.1.1":
              hostIp = "127.0.0.1"
          return hostIp
  
***************
*** 914,920 ****
          elif (distname in ("redhat", "centos", "euleros", "openEuler", "FusionOS", "kylin", "h3linux", "ningos") and
                os.path.isfile(initFileRedhat)):
              initFile = initFileRedhat
!         elif (distname == "debian" and version == "buster/sid" and
                os.path.isfile(initFileUbuntu)):
              initFile = initFileUbuntu
          else:
--- 916,922 ----
          elif (distname in ("redhat", "centos", "euleros", "openEuler", "FusionOS", "kylin", "h3linux", "ningos") and
                os.path.isfile(initFileRedhat)):
              initFile = initFileRedhat
!         elif (distname == "debian" and
                os.path.isfile(initFileUbuntu)):
              initFile = initFileUbuntu
          else:
***************
*** 1885,1890 ****
--- 1887,1928 ----
                                              hostname)
          except Exception as e:
              raise Exception(str(e))
+ 
+     @staticmethod
+     def distribute_hosts_file(g_sshTool, hosts_file, hostname=None,
+                               mpprc_file="", local_mode=False):
+         '''
+         function: distribute the hosts file to remote nodes
+         input: g_sshTool, hostname, hosts file, mpprcFile
+         output:NA
+         '''
+         if hostname is None:
+             hostname = []
+         try:
+             # distribute xml file
+             # check and create xml file path
+             hosts_dir = os.path.dirname(hosts_file)
+             hosts_dir = os.path.normpath(hosts_dir)
+             LocalRemoteCmd.checkRemoteDir(g_sshTool, hosts_dir, hostname, mpprc_file,
+                                         local_mode)
+             local_node = NetUtil.GetHostIpOrName()
+             # Skip local file overwriting
+             if not hostname:
+                 hostname = g_sshTool.hostNames[:]
+             if local_node in hostname:
+                 hostname.remove(local_node)
+             if (not local_mode):
+                 # Send xml file to every host
+                 g_sshTool.scpFiles(hosts_file, hosts_dir, hostname, mpprc_file)
+             # change owner and mode of xml file
+             cmd = CmdUtil.getChmodCmd(str(DefaultValue.FILE_MODE), hosts_file)
+             CmdExecutor.execCommandWithMode(cmd,
+                                             g_sshTool,
+                                             local_mode,
+                                             mpprc_file,
+                                             hostname)
+         except Exception as e:
+             raise Exception(str(e))
  
      @staticmethod
      def getSecurityMode():
diff -crN script/gspylib/os/gsplatform.py script_adapt/gspylib/os/gsplatform.py
*** script/gspylib/os/gsplatform.py	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/gspylib/os/gsplatform.py	2024-12-20 20:30:57.000000000 +0800
***************
*** 2104,2110 ****
  
          if self.isSupportSystemctl():
              return self.getSystemctlCmd("crond.service", action)
!         elif distname == "debian" and version == "buster/sid":
              return self.getServiceCmd("cron", action)
          else:
              return self.getServiceCmd("crond", action)
--- 2104,2110 ----
  
          if self.isSupportSystemctl():
              return self.getSystemctlCmd("crond.service", action)
!         elif distname == "debian":
              return self.getServiceCmd("cron", action)
          else:
              return self.getServiceCmd("crond", action)
***************
*** 2178,2184 ****
                   (distName.lower() == FUSIONOS) or
                   (distName.lower() == H3LINUX) or
                   (distName.lower() == NINGOS) or
!                  (distName.lower() == DEBIAN and version == "buster/sid")
              )):
                  return distName.lower(), version[0:3]
              else:
--- 2178,2184 ----
                   (distName.lower() == FUSIONOS) or
                   (distName.lower() == H3LINUX) or
                   (distName.lower() == NINGOS) or
!                  (distName.lower() == DEBIAN)
              )):
                  return distName.lower(), version[0:3]
              else:
diff -crN script/gs_uninstall script_adapt/gs_uninstall
*** script/gs_uninstall	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/gs_uninstall	2024-12-21 09:53:02.000000000 +0800
***************
*** 57,62 ****
--- 57,63 ----
          ParallelBaseOM.__init__(self)
          self.cleanInstance = False
          self.clearDisk = False
+         self.isSingle = False
  
      def usage(self):
          """
***************
*** 138,143 ****
--- 139,146 ----
              # Initialize the self.sshTool variable
              self.initSshTool(self.clusterInfo.getClusterNodeNames(),
                               DefaultValue.TIMEOUT_PSSH_UNINSTALL)
+             if len(self.clusterInfo.getClusterNodeNames()) == 1:
+                 self.isSingle = True
          except Exception as e:
              self.logger.logExit(str(e))
  
diff -crN script/impl/preinstall/PreinstallImpl.py script_adapt/impl/preinstall/PreinstallImpl.py
*** script/impl/preinstall/PreinstallImpl.py	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/impl/preinstall/PreinstallImpl.py	2024-12-20 20:27:47.000000000 +0800
***************
*** 430,436 ****
                      "Successfully distribute package to package path.")
                  break
              # 3.distribute xml file
!             DefaultValue.distributeXmlConfFile(self.context.sshTool,
                                                 self.context.xmlFile, hosts,
                                                 self.context.mpprcFile)
              cmd = "%s -t %s -u %s -X %s" % (OMCommand.getLocalScript("Local_PreInstall"),
--- 430,436 ----
                      "Successfully distribute package to package path.")
                  break
              # 3.distribute xml file
!             DefaultValue.distribute_hosts_file(self.context.sshTool,
                                                 self.context.xmlFile, hosts,
                                                 self.context.mpprcFile)
              cmd = "%s -t %s -u %s -X %s" % (OMCommand.getLocalScript("Local_PreInstall"),
***************
*** 445,451 ****
  
              # 4.distribute hosts file
              hosts_file = os.path.normpath(os.path.join(self.context.clusterToolPath, "hosts"))
!             DefaultValue.distributeXmlConfFile(self.context.sshTool,
                                                 hosts_file, hosts,
                                                 self.context.mpprcFile)
          except Exception as e:
--- 445,451 ----
  
              # 4.distribute hosts file
              hosts_file = os.path.normpath(os.path.join(self.context.clusterToolPath, "hosts"))
!             DefaultValue.distribute_hosts_file(self.context.sshTool,
                                                 hosts_file, hosts,
                                                 self.context.mpprcFile)
          except Exception as e:
***************
*** 660,666 ****
                      os.path.isfile(self.context.mpprcFile)
                      and self.context.clusterInfo.enable_dss == 'on'):
                  CmdExecutor.execCommandWithMode(cmd, self.context.sshTool,
!                                                 self.context.localMode)
                  self.context.logger.debug("Command for change env: %s" % cmd)
          except Exception as e:
              raise Exception(str(e))
--- 660,666 ----
                      os.path.isfile(self.context.mpprcFile)
                      and self.context.clusterInfo.enable_dss == 'on'):
                  CmdExecutor.execCommandWithMode(cmd, self.context.sshTool,
!                                                 self.context.localMode or self.context.isSingle)
                  self.context.logger.debug("Command for change env: %s" % cmd)
          except Exception as e:
              raise Exception(str(e))
diff -crN script/impl/uninstall/UninstallImpl.py script_adapt/impl/uninstall/UninstallImpl.py
*** script/impl/uninstall/UninstallImpl.py	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/impl/uninstall/UninstallImpl.py	2024-12-21 15:02:26.000000000 +0800
***************
*** 56,61 ****
--- 56,62 ----
          self.localMode = unstallation.localMode
          self.logger = unstallation.logger
          self.sshTool = unstallation.sshTool
+         self.isSingle = unstallation.isSingle
          self.tmpDir = EnvUtil.getTmpDirFromEnv(self.user)
          try:
              # Initialize the unstallation.clusterInfo variable
***************
*** 112,118 ****
              cmd += " -d"
          self.logger.debug("Command for checking uninstallation: " + cmd)
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode,
                                          self.mpprcFile)
          self.logger.log("Successfully checked uninstallation.", "constant")
  
--- 113,119 ----
              cmd += " -d"
          self.logger.debug("Command for checking uninstallation: " + cmd)
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode or self.isSingle,
                                          self.mpprcFile)
          self.logger.log("Successfully checked uninstallation.", "constant")
  
***************
*** 192,198 ****
                  self.user, self.clusterInfo.appPath, self.localLog)
              self.logger.debug("Command for stop cluster: %s" % cmd)
              CmdExecutor.execCommandWithMode(cmd, self.sshTool,
!                                             self.localMode, self.mpprcFile)
              self.logger.log("Successfully stopped the cluster.")
          else:
              self.cm_stop_cluster()
--- 193,199 ----
                  self.user, self.clusterInfo.appPath, self.localLog)
              self.logger.debug("Command for stop cluster: %s" % cmd)
              CmdExecutor.execCommandWithMode(cmd, self.sshTool,
!                                             self.localMode or self.isSingle, self.mpprcFile)
              self.logger.log("Successfully stopped the cluster.")
          else:
              self.cm_stop_cluster()
***************
*** 250,256 ****
              self.localLog)
          self.logger.debug("Command for deleting instance: %s" % cmd)
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode,
                                          self.mpprcFile)
  
          # clean upgrade temp backup path
--- 251,257 ----
              self.localLog)
          self.logger.debug("Command for deleting instance: %s" % cmd)
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode or self.isSingle,
                                          self.mpprcFile)
  
          # clean upgrade temp backup path
***************
*** 258,264 ****
          cmd = g_file.SHELL_CMD_DICT["cleanDir"] % (
              upgrade_bak_dir, upgrade_bak_dir, upgrade_bak_dir)
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode,
                                          self.mpprcFile)
  
          self.logger.log("Successfully deleted instances.", "constant")
--- 259,265 ----
          cmd = g_file.SHELL_CMD_DICT["cleanDir"] % (
              upgrade_bak_dir, upgrade_bak_dir, upgrade_bak_dir)
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode or self.isSingle,
                                          self.mpprcFile)
  
          self.logger.log("Successfully deleted instances.", "constant")
***************
*** 285,298 ****
                      copyPath, copyPath, appPath)
                  CmdExecutor.execCommandWithMode(
                      copyCmd,
!                     self.sshTool, self.localMode,
                      self.mpprcFile)
  
              cmd = g_file.SHELL_CMD_DICT["cleanDir"] % (
                  self.tmpDir, self.tmpDir, self.tmpDir)
              # clean dir of PGHOST
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode,
                                              self.mpprcFile)
          except Exception as e:
              self.logger.logExit(str(e))
--- 286,299 ----
                      copyPath, copyPath, appPath)
                  CmdExecutor.execCommandWithMode(
                      copyCmd,
!                     self.sshTool, self.localMode or self.isSingle,
                      self.mpprcFile)
  
              cmd = g_file.SHELL_CMD_DICT["cleanDir"] % (
                  self.tmpDir, self.tmpDir, self.tmpDir)
              # clean dir of PGHOST
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode or self.isSingle,
                                              self.mpprcFile)
          except Exception as e:
              self.logger.logExit(str(e))
***************
*** 312,318 ****
          self.logger.debug("Command for Uninstalling: %s" % cmd)
          # clean application
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode,
                                          self.mpprcFile)
          self.logger.log("Successfully uninstalled application.", "constant")
  
--- 313,319 ----
          self.logger.debug("Command for Uninstalling: %s" % cmd)
          # clean application
          CmdExecutor.execCommandWithMode(cmd,
!                                         self.sshTool, self.localMode or self.isSingle,
                                          self.mpprcFile)
          self.logger.log("Successfully uninstalled application.", "constant")
  
***************
*** 328,334 ****
              # delete bin dir in GAUSSHOME
              CmdExecutor.execCommandWithMode(
                  cmd,
!                 self.sshTool, self.localMode,
                  self.mpprcFile)
          except Exception as e:
              self.logger.exitWithError(str(e))
--- 329,335 ----
              # delete bin dir in GAUSSHOME
              CmdExecutor.execCommandWithMode(
                  cmd,
!                 self.sshTool, self.localMode or self.isSingle,
                  self.mpprcFile)
          except Exception as e:
              self.logger.exitWithError(str(e))
***************
*** 349,355 ****
          if os.path.isfile(rack_conf_file):
              cmd = "rm -f %s" % rack_conf_file
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode,
                                              mpprc_file=self.mpprcFile)
              self.logger.debug("Successfully deleted rack information file.")
  
--- 350,356 ----
          if os.path.isfile(rack_conf_file):
              cmd = "rm -f %s" % rack_conf_file
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode or self.isSingle,
                                              mpprc_file=self.mpprcFile)
              self.logger.debug("Successfully deleted rack information file.")
  
***************
*** 372,378 ****
                  dss_home, dss_home, dss_home)
              # delete log dir
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode,
                                              self.mpprcFile)
          except Exception as e:
              self.logger.exitWithError(str(e))
--- 373,379 ----
                  dss_home, dss_home, dss_home)
              # delete log dir
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode or self.isSingle,
                                              self.mpprcFile)
          except Exception as e:
              self.logger.exitWithError(str(e))
***************
*** 398,404 ****
                  userLogDir, userLogDir, userLogDir)
              # delete log dir
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode,
                                              self.mpprcFile)
          except Exception as e:
              self.logger.exitWithError(str(e))
--- 399,405 ----
                  userLogDir, userLogDir, userLogDir)
              # delete log dir
              CmdExecutor.execCommandWithMode(cmd,
!                                             self.sshTool, self.localMode or self.isSingle,
                                              self.mpprcFile)
          except Exception as e:
              self.logger.exitWithError(str(e))
diff -crN script/local/LocalCheckOS.py script_adapt/local/LocalCheckOS.py
*** script/local/LocalCheckOS.py	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/local/LocalCheckOS.py	2024-12-20 20:30:57.000000000 +0800
***************
*** 1506,1517 ****
                           stderr=subprocess.PIPE)
      result = p.communicate()
  
-     if p.returncode != 0:  # No ntpd process found
-         p = subprocess.Popen(["pgrep", "chronyd"], shell=False,
-                              stdout=subprocess.PIPE,
-                              stderr=subprocess.PIPE)
-         result = p.communicate()
- 
      if data.errormsg:
          data.errormsg = "%s\n%s" % (data.errormsg, result[1].strip())
      else:
--- 1506,1511 ----
***************
*** 1678,1684 ****
      # The IO Schedulers in ubuntu system is default value,
      # so that it cannot be modified
      distname, version = LinuxDistro.linux_distribution()[0:2]
!     if distname == "debian" and version == "buster/sid":
          return
      data = collectIOschedulers()
      for dev in list(data.devices.keys()):
--- 1672,1678 ----
      # The IO Schedulers in ubuntu system is default value,
      # so that it cannot be modified
      distname, version = LinuxDistro.linux_distribution()[0:2]
!     if distname == "debian":
          return
      data = collectIOschedulers()
      for dev in list(data.devices.keys()):
diff -crN script/local/PreInstallUtility.py script_adapt/local/PreInstallUtility.py
*** script/local/PreInstallUtility.py	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/local/PreInstallUtility.py	2024-12-21 14:57:11.000000000 +0800
***************
*** 63,68 ****
--- 63,69 ----
  from base_utils.os.user_util import UserUtil
  from gspylib.component.DSS.dss_comp import DssInitCfg, Dss, UdevContext
  from gspylib.component.DSS.dss_checker import DssConfig
+ from os_platform.common import DEBIAN, UBUNTU
  
  ACTION_PREPARE_PATH = "prepare_path"
  ACTION_CHECK_OS_VERSION = "check_os_Version"
***************
*** 655,663 ****
          if not self.mpprcFile:
              self.mpprcFile = ProfileFile.get_user_bashrc(self.user)
          retry = 1
!         node = self.clusterInfo.getDbNodeByName(node_name)
!         node_ip = node.sshIps[0]
!         cmd = "source %s;pssh -s -H %s hostname" % (self.mpprcFile, node_ip)
          while True:
              (status, output) = subprocess.getstatusoutput(cmd)
              self.logger.debug("Checking hostname mapping for node [%s]. output: %s" % (node_name, output))
--- 656,662 ----
          if not self.mpprcFile:
              self.mpprcFile = ProfileFile.get_user_bashrc(self.user)
          retry = 1
!         cmd = "source %s;pssh -s -H %s hostname" % (self.mpprcFile, node_name)
          while True:
              (status, output) = subprocess.getstatusoutput(cmd)
              self.logger.debug("Checking hostname mapping for node [%s]. output: %s" % (node_name, output))
***************
*** 670,676 ****
              retry += 1
              time.sleep(1)
  
!         hostname_cmd = "source %s;pssh -s -H %s 'cat /etc/hostname'" % (self.mpprcFile, node_ip)
          (status, output) = subprocess.getstatusoutput(hostname_cmd)
          if status == 0 and output.strip() == node_name:
              pass
--- 669,675 ----
              retry += 1
              time.sleep(1)
  
!         hostname_cmd = "pssh -s -H %s 'cat /etc/hostname'" % (node_name)
          (status, output) = subprocess.getstatusoutput(hostname_cmd)
          if status == 0 and output.strip() == node_name:
              pass
***************
*** 1282,1299 ****
                                  + " Command:%s. Error:\n%s" % (
                                      cmd, output))
  
-         bin_crontab = "/bin/crontab"
-         if os.path.exists(bin_crontab):
-             FileUtil.changeOwner("root", bin_crontab)
-             FileUtil.changeMode(DefaultValue.MAX_DIRECTORY_MODE, bin_crontab)
-             cmd = "chmod u+s '%s'" % bin_crontab
-             (status, output) = subprocess.getstatusoutput(cmd)
-             if status != 0:
-                 self.logger.logExit(ErrorCode.GAUSS_501[
-                                         "GAUSS_50107"] % bin_crontab
-                                     + " Command:%s. Error:\n%s" % (
-                                         cmd, output))
- 
          ##2.make sure user have permission to use cron
          cron_allow_file = "/etc/cron.allow"
          if not os.path.isfile(cron_allow_file):
--- 1281,1286 ----
***************
*** 1670,1677 ****
          FileUtil.deleteLine(userProfile, "^\\s*export\\s*PGDATA*")
          # clean PGPORT
          FileUtil.deleteLine(userProfile, "^\\s*export\\s*PGPORT*")
-         # clean IP_TYPE
-         FileUtil.deleteLine(userProfile, "^\\s*export\\s*IP_TYPE*")
          # clean PGDATABASE
          FileUtil.deleteLine(userProfile, "^\\s*export\\s*PGDATABASE*")
          # clean LD_LIBRARY_PATH
--- 1657,1662 ----
***************
*** 1693,1699 ****
                                  "^\\s*export\\s*PATH=\\$PATH:\\$GPHOME\\/script\\/gspylib\\"
                                  "/pssh\\/bin:\\$GPHOME\\/script$")
              FileUtil.deleteLine(userProfile,
!                                 "^\\s*export\\s*PATH=\\$PATH:\\/home\\/%s\\/gauss_om\\"
                                  "/script$" % self.user)
          FileUtil.deleteLine(userProfile,
                            "^\\s*export\\s*PATH=\\$GPHOME\\/pssh-2.3.1\\/bin:"
--- 1678,1684 ----
                                  "^\\s*export\\s*PATH=\\$PATH:\\$GPHOME\\/script\\/gspylib\\"
                                  "/pssh\\/bin:\\$GPHOME\\/script$")
              FileUtil.deleteLine(userProfile,
!                                 "^\\s*export\\s*PATH=\\$PATH:\\/root\\/gauss_om\\/%s\\"
                                  "/script$" % self.user)
          FileUtil.deleteLine(userProfile,
                            "^\\s*export\\s*PATH=\\$GPHOME\\/pssh-2.3.1\\/bin:"
***************
*** 1702,1708 ****
                            "^\\s*export\\s*PATH=\\$GPHOME\\/script\\/gspylib\\"
                            "/pssh\\/bin:\\$GPHOME\\/script:\\$PATH$")
          FileUtil.deleteLine(userProfile,
!                           "^\\s*export\\s*PATH=\\/home\\/%s\\/gauss_om\\"
                            "/script:\\$PATH$" % self.user)
          self.logger.debug("Deleting crash PATH in user environment variables.")
          # clean PYTHONPATH
--- 1687,1693 ----
                            "^\\s*export\\s*PATH=\\$GPHOME\\/script\\/gspylib\\"
                            "/pssh\\/bin:\\$GPHOME\\/script:\\$PATH$")
          FileUtil.deleteLine(userProfile,
!                           "^\\s*export\\s*PATH=\\/root\\/gauss_om\\/%s\\"
                            "/script:\\$PATH$" % self.user)
          self.logger.debug("Deleting crash PATH in user environment variables.")
          # clean PYTHONPATH
***************
*** 1761,1770 ****
              basePort = node_info.datanodes[0].port
              FileUtil.writeFile(userProfile, ["export PGPORT=%d" % basePort])
  
-             # set IP_TYPE
-             ip_type = NetUtil.get_ip_version(node_info.backIps[0])
-             FileUtil.writeFile(userProfile, ["export IP_TYPE=%s" % ip_type])
- 
              # set PATH
              if userProfile is ClusterConstants.ETC_PROFILE:
                  FileUtil.writeFile(userProfile, [
--- 1746,1751 ----
***************
*** 1973,1978 ****
--- 1954,1966 ----
  
      def checkaio(self):
          # check libaio.so file exist
+         distname, version = LinuxDistro.linux_distribution()[0:2]
+         if distname in [UBUNTU, DEBIAN]:
+             cmd = "ls /usr/lib/*-linux-gnu/ | grep '^libaio.so' | wc -l"
+             (status, output) = subprocess.getstatusoutput(cmd)
+             if status == 0 and int(output) > 0:
+                 return
+         
          cmd = "ls /usr/local/lib | grep '^libaio.so' | wc -l"
          (status, output) = subprocess.getstatusoutput(cmd)
          if status != 0:
diff -crN script/os_platform/rhel_platform.py script_adapt/os_platform/rhel_platform.py
*** script/os_platform/rhel_platform.py	2024-09-29 18:57:52.000000000 +0800
--- script_adapt/os_platform/rhel_platform.py	2024-12-20 20:30:57.000000000 +0800
***************
*** 93,99 ****
          distname, version = LinuxDistro.linux_distribution()[0:2]
          if self.isSupportSystemctl():
              return self.getSystemctlCmd("crond.service", action)
!         elif distname == "debian" and version == "buster/sid":
              return self.getServiceCmd("cron", action)
          return self.getServiceCmd("crond", action)
  
--- 93,99 ----
          distname, version = LinuxDistro.linux_distribution()[0:2]
          if self.isSupportSystemctl():
              return self.getSystemctlCmd("crond.service", action)
!         elif distname == "debian":
              return self.getServiceCmd("cron", action)
          return self.getServiceCmd("crond", action)
  
***************
*** 176,182 ****
                   (dist_name.lower() == H3LINUX) or
                   (dist_name.lower() == NINGOS) or
                   (dist_name.lower() == FUSIONOS) or
!                  (dist_name.lower() == DEBIAN and version == "buster/sid")
              )):
                  return dist_name.lower(), version[0:3]
              elif((bits == BIT_VERSION and
--- 176,182 ----
                   (dist_name.lower() == H3LINUX) or
                   (dist_name.lower() == NINGOS) or
                   (dist_name.lower() == FUSIONOS) or
!                  (dist_name.lower() == DEBIAN)
              )):
                  return dist_name.lower(), version[0:3]
              elif((bits == BIT_VERSION and