diff --git a/include/os/osDir.h b/include/os/osDir.h
index 73871602c5e7818f0d9b050280d7326ee39678ef..55c7a15764cf68a15e37602d1182a56d859091b1 100644
--- a/include/os/osDir.h
+++ b/include/os/osDir.h
@@ -31,21 +31,49 @@
 extern "C" {
 #endif
 
+#if defined(CUS_NAME) || defined(CUS_PROMPT) || defined(CUS_EMAIL)
+#include "cus_name.h"
+#endif
+
 #ifdef WINDOWS
+
 #define TD_TMP_DIR_PATH  "C:\\Windows\\Temp\\"
+#ifdef CUS_NAME
+#define TD_CFG_DIR_PATH  "C:\\"CUS_NAME"\\cfg\\"
+#define TD_DATA_DIR_PATH "C:\\"CUS_NAME"\\data\\"
+#define TD_LOG_DIR_PATH  "C:\\"CUS_NAME"\\log\\"
+#else
 #define TD_CFG_DIR_PATH  "C:\\TDengine\\cfg\\"
 #define TD_DATA_DIR_PATH "C:\\TDengine\\data\\"
 #define TD_LOG_DIR_PATH  "C:\\TDengine\\log\\"
+#endif  // CUS_NAME
+
 #elif defined(_TD_DARWIN_64)
+
+#ifdef CUS_PROMPT
+#define TD_TMP_DIR_PATH  "/tmp/"CUS_PROMPT"d/"
+#define TD_CFG_DIR_PATH  "/etc/"CUS_PROMPT"/"
+#define TD_DATA_DIR_PATH "/var/lib/"CUS_PROMPT"/"
+#define TD_LOG_DIR_PATH  "/var/log/"CUS_PROMPT"/"
+#else
 #define TD_TMP_DIR_PATH  "/tmp/taosd/"
 #define TD_CFG_DIR_PATH  "/etc/taos/"
 #define TD_DATA_DIR_PATH "/var/lib/taos/"
 #define TD_LOG_DIR_PATH  "/var/log/taos/"
+#endif  // CUS_PROMPT
+
 #else
+
 #define TD_TMP_DIR_PATH  "/tmp/"
+#ifdef CUS_PROMPT
+#define TD_CFG_DIR_PATH  "/etc/"CUS_PROMPT"/"
+#define TD_DATA_DIR_PATH "/var/lib/"CUS_PROMPT"/"
+#define TD_LOG_DIR_PATH  "/var/log/"CUS_PROMPT"/"
+#else
 #define TD_CFG_DIR_PATH  "/etc/taos/"
 #define TD_DATA_DIR_PATH "/var/lib/taos/"
 #define TD_LOG_DIR_PATH  "/var/log/taos/"
+#endif   // CUS_PROMPT
 #endif
 
 typedef struct TdDir      *TdDirPtr;
diff --git a/include/util/cus_name.h b/include/util/cus_name.h
new file mode 100644
index 0000000000000000000000000000000000000000..16f677f855ba07403d292e4e64dd6060fb2ccf31
--- /dev/null
+++ b/include/util/cus_name.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
+ *
+ * This program is free software: you can use, redistribute, and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3
+ * or later ("AGPL"), as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _CUS_NAME_H_
+#define _CUS_NAME_H_
+
+#ifndef CUS_NAME
+#define CUS_NAME    "TDengine"
+#endif
+
+#ifndef CUS_PROMPT
+#define CUS_PROMPT  "taos"
+#endif
+
+#ifndef CUS_EMAIL
+#define CUS_EMAIL   "<support@taosdata.com>"
+#endif
+
+#endif  // _CUS_NAME_H_
diff --git a/packaging/cfg/taos.cfg b/packaging/cfg/taos.cfg
index a98dc5a2365939da1726a5165921ad416599228a..2159899aa277f550adf76eb7c107bf3da17c9ab1 100644
--- a/packaging/cfg/taos.cfg
+++ b/packaging/cfg/taos.cfg
@@ -1,7 +1,6 @@
 ########################################################
 #                                                      #
 #                  Configuration                       #
-#   Any questions, please email support@taosdata.com   #
 #                                                      #
 ########################################################
 
@@ -13,7 +12,7 @@
 
 ############### 1. Cluster End point ############################
 
-# The end point of the first dnode in the cluster to be connected to when this dnode or a CLI `taos` is started
+# The end point of the first dnode in the cluster to be connected to when this dnode or the CLI utility is started
 # firstEp                   hostname:6030
 
 # The end point of the second dnode to be connected to if the firstEp is not available
@@ -25,7 +24,7 @@
 # The FQDN of the host on which this dnode will be started. It can be IP address
 # fqdn                      hostname
 
-# The port for external access after this dnode is started     
+# The port for external access after this dnode is started
 # serverPort                6030
 
 # The maximum number of connections a dnode can accept
@@ -96,7 +95,7 @@
 # if free disk space is less than this value, this dnode will fail to start
 # minimalDataDirGB          2.0
 
-# enable/disable system monitor 
+# enable/disable system monitor
 # monitor                   1
 
 # The following parameter is used to limit the maximum number of lines in log files.
@@ -114,8 +113,8 @@
 
 # The following parameters are used for debug purpose only by this dnode.
 # debugFlag is a 8 bits mask: FILE-SCREEN-UNUSED-HeartBeat-DUMP-TRACE_WARN-ERROR
-# Available debug levels are: 
-# 131: output warning and error 
+# Available debug levels are:
+# 131: output warning and error
 # 135: output debug, warning and error
 # 143: output trace, debug, warning and error to log
 # 199: output debug, warning and error to both screen and file
@@ -130,7 +129,7 @@
 # debug flag for util
 # uDebugFlag                131
 
-# debug flag for rpc 
+# debug flag for rpc
 # rpcDebugFlag              131
 
 # debug flag for jni
@@ -139,7 +138,7 @@
 # debug flag for query
 # qDebugFlag                131
 
-# debug flag for taosc driver 
+# debug flag for client driver
 # cDebugFlag                131
 
 # debug flag for dnode messages
diff --git a/packaging/cfg/taosd.service b/packaging/cfg/taosd.service
index fff4b74e62a6da8f2bda9a6306a79132d7585e42..52c4b1d1e2d7aeb3447633353f48b2363c16efaa 100644
--- a/packaging/cfg/taosd.service
+++ b/packaging/cfg/taosd.service
@@ -1,5 +1,5 @@
 [Unit]
-Description=TDengine server service
+Description=server service
 After=network-online.target
 Wants=network-online.target
 
diff --git a/packaging/tools/install.sh b/packaging/tools/install.sh
index 3ff59498ba83ae1e04d10ec0a44daaea9fcce05c..858a6ac6685e2f43f98b8f41a1c91cd2f3b68c50 100755
--- a/packaging/tools/install.sh
+++ b/packaging/tools/install.sh
@@ -4,7 +4,7 @@
 # is required to use systemd to manage services at boot
 
 set -e
-#set -x
+# set -x
 
 verMode=edge
 pagMode=full
@@ -34,21 +34,25 @@ benchmarkName="taosBenchmark"
 dumpName="taosdump"
 demoName="taosdemo"
 xname="taosx"
-explorerName="${clientName}-explorer"
 
 clientName2="taos"
-serverName2="taosd"
+serverName2="${clientName2}d"
+configFile2="${clientName2}.cfg"
 productName2="TDengine"
 emailName2="taosdata.com"
+xname2="${clientName2}x"
+adapterName2="${clientName2}adapter"
 
+explorerName="${clientName2}-explorer"
 benchmarkName2="${clientName2}Benchmark"
+demoName2="${clientName2}demo"
 dumpName2="${clientName2}dump"
 uninstallScript2="rm${clientName2}"
 
 historyFile="${clientName2}_history"
 logDir="/var/log/${clientName2}"
 configDir="/etc/${clientName2}"
-installDir="/usr/local/${clientName}"
+installDir="/usr/local/${clientName2}"
 
 data_dir=${dataDir}
 log_dir=${logDir}
@@ -79,13 +83,6 @@ if command -v sudo >/dev/null; then
   csudo="sudo "
 fi
 
-if command -v install >/dev/null; then
-  echo "" > /dev/null
-else
-  echo -e "${RED} Not found install utility, exit! ${NC}"
-  exit 1
-fi
-
 update_flag=0
 prompt_force=0
 
@@ -213,15 +210,15 @@ function install_main_path() {
 
 function install_bin() {
   # Remove links
-  ${csudo}rm -f ${bin_link_dir}/${clientName} || :
-  ${csudo}rm -f ${bin_link_dir}/${serverName} || :
+  ${csudo}rm -f ${bin_link_dir}/${clientName2} || :
+  ${csudo}rm -f ${bin_link_dir}/${serverName2} || :
   ${csudo}rm -f ${bin_link_dir}/${udfdName} || :
   ${csudo}rm -f ${bin_link_dir}/${adapterName} || :
-  ${csudo}rm -f ${bin_link_dir}/${uninstallScript} || :
-  ${csudo}rm -f ${bin_link_dir}/${demoName} || :
-  ${csudo}rm -f ${bin_link_dir}/${benchmarkName} || :
-  ${csudo}rm -f ${bin_link_dir}/${dumpName} || :
-  ${csudo}rm -f ${bin_link_dir}/${xname} || :
+  ${csudo}rm -f ${bin_link_dir}/${uninstallScript2} || :
+  ${csudo}rm -f ${bin_link_dir}/${demoName2} || :
+  ${csudo}rm -f ${bin_link_dir}/${benchmarkName2} || :
+  ${csudo}rm -f ${bin_link_dir}/${dumpName2} || :
+  ${csudo}rm -f ${bin_link_dir}/${xname2} || :
   ${csudo}rm -f ${bin_link_dir}/${explorerName} || :
   ${csudo}rm -f ${bin_link_dir}/set_core || :
   ${csudo}rm -f ${bin_link_dir}/TDinsight.sh || :
@@ -229,24 +226,23 @@ function install_bin() {
   ${csudo}cp -r ${script_dir}/bin/* ${install_main_dir}/bin && ${csudo}chmod 0555 ${install_main_dir}/bin/*
 
   #Make link
-  [ -x ${install_main_dir}/bin/${clientName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${clientName} ${bin_link_dir}/${clientName} || :
-  [ -x ${install_main_dir}/bin/${serverName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${serverName} ${bin_link_dir}/${serverName} || :
+  [ -x ${install_main_dir}/bin/${clientName2} ] && ${csudo}ln -sf ${install_main_dir}/bin/${clientName2} ${bin_link_dir}/${clientName2} || :
+  [ -x ${install_main_dir}/bin/${serverName2} ] && ${csudo}ln -sf ${install_main_dir}/bin/${serverName2} ${bin_link_dir}/${serverName2} || :
   [ -x ${install_main_dir}/bin/${udfdName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${udfdName} ${bin_link_dir}/${udfdName} || :
-  [ -x ${install_main_dir}/bin/${adapterName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${adapterName} ${bin_link_dir}/${adapterName} || :
-  [ -x ${install_main_dir}/bin/${benchmarkName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${benchmarkName} ${bin_link_dir}/${demoName} || :
-  [ -x ${install_main_dir}/bin/${benchmarkName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${benchmarkName} ${bin_link_dir}/${benchmarkName} || :
-  [ -x ${install_main_dir}/bin/${dumpName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${dumpName} ${bin_link_dir}/${dumpName} || :
-  [ -x ${install_main_dir}/bin/${xname} ] && ${csudo}ln -sf ${install_main_dir}/bin/${xname} ${bin_link_dir}/${xname} || :
+  [ -x ${install_main_dir}/bin/${adapterName2} ] && ${csudo}ln -sf ${install_main_dir}/bin/${adapterName2} ${bin_link_dir}/${adapterName2} || :
+  [ -x ${install_main_dir}/bin/${benchmarkName2} ] && ${csudo}ln -sf ${install_main_dir}/bin/${benchmarkName2} ${bin_link_dir}/${demoName2} || :
+  [ -x ${install_main_dir}/bin/${benchmarkName2} ] && ${csudo}ln -sf ${install_main_dir}/bin/${benchmarkName2} ${bin_link_dir}/${benchmarkName2} || :
+  [ -x ${install_main_dir}/bin/${dumpName2} ] && ${csudo}ln -sf ${install_main_dir}/bin/${dumpName2} ${bin_link_dir}/${dumpName2} || :
+  [ -x ${install_main_dir}/bin/${xname2} ] && ${csudo}ln -sf ${install_main_dir}/bin/${xname2} ${bin_link_dir}/${xname2} || :
   [ -x ${install_main_dir}/bin/${explorerName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${explorerName} ${bin_link_dir}/${explorerName} || :
   [ -x ${install_main_dir}/bin/TDinsight.sh ] && ${csudo}ln -sf ${install_main_dir}/bin/TDinsight.sh ${bin_link_dir}/TDinsight.sh || :
-  [ -x ${install_main_dir}/bin/remove.sh ] && ${csudo}ln -sf ${install_main_dir}/bin/remove.sh ${bin_link_dir}/${uninstallScript} || :
-  [ -x ${install_main_dir}/bin/set_core.sh ] && ${csudo}ln -sf ${install_main_dir}/bin/set_core.sh ${bin_link_dir}/set_core || :
+  if [ "$clientName2" == "${clientName}" ]; then
+    [ -x ${install_main_dir}/bin/remove.sh ] && ${csudo}ln -s ${install_main_dir}/bin/remove.sh ${bin_link_dir}/${uninstallScript} || :
+  fi
+  [ -x ${install_main_dir}/bin/set_core.sh ] && ${csudo}ln -s ${install_main_dir}/bin/set_core.sh ${bin_link_dir}/set_core || :
 
   if [ "$verMode" == "cluster" ] && [ "$clientName" != "$clientName2" ]; then
-    [ -x ${install_main_dir}/bin/${clientName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${clientName} ${bin_link_dir}/${clientName2} || :
-    [ -x ${install_main_dir}/bin/${benchmarkName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${benchmarkName} ${bin_link_dir}/${benchmarkName2} || :
-    [ -x ${install_main_dir}/bin/${dumpName} ] && ${csudo}ln -sf ${install_main_dir}/bin/${dumpName} ${bin_link_dir}/${dumpName2} || :
-    [ -x ${install_main_dir}/bin/remove.sh ] && ${csudo}ln -sf ${install_main_dir}/bin/remove.sh ${bin_link_dir}/${uninstallScript2} || :
+    [ -x ${install_main_dir}/bin/remove.sh ] && ${csudo}ln -s ${install_main_dir}/bin/remove.sh ${bin_link_dir}/${uninstallScript2} || :
   fi
 }
 
@@ -406,7 +402,7 @@ function set_hostname() {
     ${csudo}sed -i -r "s/#*\s*(HOSTNAME=\s*).*/\1$newHostname/" /etc/sysconfig/network || :
   fi
 
-  ${csudo}sed -i -r "s/#*\s*(fqdn\s*).*/\1$newHostname/" ${cfg_install_dir}/${configFile}
+  ${csudo}sed -i -r "s/#*\s*(fqdn\s*).*/\1$newHostname/" ${cfg_install_dir}/${configFile2}
   serverFqdn=$newHostname
 
   if [[ -e /etc/hosts ]]; then
@@ -440,7 +436,7 @@ function set_ipAsFqdn() {
     echo -e -n "${GREEN}Unable to get local ip, use 127.0.0.1${NC}"
     localFqdn="127.0.0.1"
     # Write the local FQDN to configuration file
-    ${csudo}sed -i -r "s/#*\s*(fqdn\s*).*/\1$localFqdn/" ${cfg_install_dir}/${configFile}
+    ${csudo}sed -i -r "s/#*\s*(fqdn\s*).*/\1$localFqdn/" ${cfg_install_dir}/${configFile2}
     serverFqdn=$localFqdn
     echo
     return
@@ -462,7 +458,7 @@ function set_ipAsFqdn() {
         read -p "Please choose an IP from local IP list:" localFqdn
       else
         # Write the local FQDN to configuration file
-        ${csudo}sed -i -r "s/#*\s*(fqdn\s*).*/\1$localFqdn/" ${cfg_install_dir}/${configFile}
+        ${csudo}sed -i -r "s/#*\s*(fqdn\s*).*/\1$localFqdn/" ${cfg_install_dir}/${configFile2}
         serverFqdn=$localFqdn
         break
       fi
@@ -526,15 +522,15 @@ function install_adapter_config() {
 
 function install_config() {
 
-  if [ ! -f "${cfg_install_dir}/${configFile}" ]; then
+  if [ ! -f "${cfg_install_dir}/${configFile2}" ]; then
     ${csudo}mkdir -p ${cfg_install_dir}
-    [ -f ${script_dir}/cfg/${configFile} ] && ${csudo}cp ${script_dir}/cfg/${configFile} ${cfg_install_dir}
+    [ -f ${script_dir}/cfg/${configFile2} ] && ${csudo}cp ${script_dir}/cfg/${configFile2} ${cfg_install_dir}
     ${csudo}chmod 644 ${cfg_install_dir}/*
   else
-    ${csudo}cp -f ${script_dir}/cfg/${configFile} ${cfg_install_dir}/${configFile}.new
+    ${csudo}cp -f ${script_dir}/cfg/${configFile2} ${cfg_install_dir}/${configFile2}.new
   fi
 
-  ${csudo}ln -sf ${cfg_install_dir}/${configFile} ${install_main_dir}/cfg
+  ${csudo}ln -sf ${cfg_install_dir}/${configFile2} ${install_main_dir}/cfg
 
   [ ! -z $1 ] && return 0 || : # only install client
 
@@ -555,7 +551,7 @@ function install_config() {
   read firstEp
   while true; do
     if [ ! -z "$firstEp" ]; then
-      ${csudo}sed -i -r "s/#*\s*(firstEp\s*).*/\1$firstEp/" ${cfg_install_dir}/${configFile}
+      ${csudo}sed -i -r "s/#*\s*(firstEp\s*).*/\1$firstEp/" ${cfg_install_dir}/${configFile2}
       break
     else
       break
@@ -607,8 +603,8 @@ function install_web() {
 
 
 function clean_service_on_sysvinit() {
-  if ps aux | grep -v grep | grep ${serverName} &>/dev/null; then
-    ${csudo}service ${serverName} stop || :
+  if ps aux | grep -v grep | grep ${serverName2} &>/dev/null; then
+    ${csudo}service ${serverName2} stop || :
   fi
 
   if ps aux | grep -v grep | grep tarbitrator &>/dev/null; then
@@ -616,30 +612,30 @@ function clean_service_on_sysvinit() {
   fi
 
   if ((${initd_mod} == 1)); then
-    if [ -e ${service_config_dir}/${serverName} ]; then
-      ${csudo}chkconfig --del ${serverName} || :
+    if [ -e ${service_config_dir}/${serverName2} ]; then
+      ${csudo}chkconfig --del ${serverName2} || :
     fi
 
     if [ -e ${service_config_dir}/tarbitratord ]; then
       ${csudo}chkconfig --del tarbitratord || :
     fi
   elif ((${initd_mod} == 2)); then
-    if [ -e ${service_config_dir}/${serverName} ]; then
-      ${csudo}insserv -r ${serverName} || :
+    if [ -e ${service_config_dir}/${serverName2} ]; then
+      ${csudo}insserv -r ${serverName2} || :
     fi
     if [ -e ${service_config_dir}/tarbitratord ]; then
       ${csudo}insserv -r tarbitratord || :
     fi
   elif ((${initd_mod} == 3)); then
-    if [ -e ${service_config_dir}/${serverName} ]; then
-      ${csudo}update-rc.d -f ${serverName} remove || :
+    if [ -e ${service_config_dir}/${serverName2} ]; then
+      ${csudo}update-rc.d -f ${serverName2} remove || :
     fi
     if [ -e ${service_config_dir}/tarbitratord ]; then
       ${csudo}update-rc.d -f tarbitratord remove || :
     fi
   fi
 
-  ${csudo}rm -f ${service_config_dir}/${serverName} || :
+  ${csudo}rm -f ${service_config_dir}/${serverName2} || :
   ${csudo}rm -f ${service_config_dir}/tarbitratord || :
 
   if $(which init &>/dev/null); then
@@ -660,24 +656,24 @@ function install_service_on_sysvinit() {
   fi
 
   if ((${initd_mod} == 1)); then
-    ${csudo}chkconfig --add ${serverName} || :
-    ${csudo}chkconfig --level 2345 ${serverName} on || :
+    ${csudo}chkconfig --add ${serverName2} || :
+    ${csudo}chkconfig --level 2345 ${serverName2} on || :
   elif ((${initd_mod} == 2)); then
-    ${csudo}insserv ${serverName} || :
-    ${csudo}insserv -d ${serverName} || :
+    ${csudo}insserv ${serverName2} || :
+    ${csudo}insserv -d ${serverName2} || :
   elif ((${initd_mod} == 3)); then
-    ${csudo}update-rc.d ${serverName} defaults || :
+    ${csudo}update-rc.d ${serverName2} defaults || :
   fi
 }
 
 function clean_service_on_systemd() {
-  taosd_service_config="${service_config_dir}/${serverName}.service"
-  if systemctl is-active --quiet ${serverName}; then
+  service_config="${service_config_dir}/${serverName2}.service"
+  if systemctl is-active --quiet ${serverName2}; then
     echo "${productName} is running, stopping it..."
-    ${csudo}systemctl stop ${serverName} &>/dev/null || echo &>/dev/null
+    ${csudo}systemctl stop ${serverName2} &>/dev/null || echo &>/dev/null
   fi
-  ${csudo}systemctl disable ${serverName} &>/dev/null || echo &>/dev/null
-  ${csudo}rm -f ${taosd_service_config}
+  ${csudo}systemctl disable ${serverName2} &>/dev/null || echo &>/dev/null
+  ${csudo}rm -f ${service_config}
 
   tarbitratord_service_config="${service_config_dir}/tarbitratord.service"
   if systemctl is-active --quiet tarbitratord; then
@@ -694,19 +690,19 @@ function clean_service_on_systemd() {
 function install_service_on_systemd() {
   clean_service_on_systemd
 
-  [ -f ${script_dir}/cfg/${serverName}.service ] &&
-    ${csudo}cp ${script_dir}/cfg/${serverName}.service \
+  [ -f ${script_dir}/cfg/${serverName2}.service ] &&
+    ${csudo}cp ${script_dir}/cfg/${serverName2}.service \
       ${service_config_dir}/ || :
 
   # if [ "$verMode" == "cluster" ] && [ "$clientName" != "$clientName2" ]; then
-  #   [ -f ${script_dir}/cfg/${serverName}.service ] &&
-  #   ${csudo}cp ${script_dir}/cfg/${serverName}.service \
+  #   [ -f ${script_dir}/cfg/${serverName2}.service ] &&
+  #   ${csudo}cp ${script_dir}/cfg/${serverName2}.service \
   #     ${service_config_dir}/${serverName2}.service || :
   # fi
 
   ${csudo}systemctl daemon-reload
 
-  ${csudo}systemctl enable ${serverName}
+  ${csudo}systemctl enable ${serverName2}
 
   ${csudo}systemctl daemon-reload
 }
@@ -726,7 +722,7 @@ function install_service() {
   elif ((${service_mod} == 1)); then
     install_service_on_sysvinit
   else
-    kill_process ${serverName}
+    kill_process ${serverName2}
   fi
 }
 
@@ -763,10 +759,10 @@ function is_version_compatible() {
   if [ -f ${script_dir}/driver/vercomp.txt ]; then
     min_compatible_version=$(cat ${script_dir}/driver/vercomp.txt)
   else
-    min_compatible_version=$(${script_dir}/bin/${serverName} -V | head -1 | cut -d ' ' -f 5)
+    min_compatible_version=$(${script_dir}/bin/${serverName2} -V | head -1 | cut -d ' ' -f 5)
   fi
 
-  exist_version=$(${installDir}/bin/${serverName} -V | head -1 | cut -d ' ' -f 3)
+  exist_version=$(${installDir}/bin/${serverName2} -V | head -1 | cut -d ' ' -f 3)
   vercomp $exist_version "3.0.0.0"
   case $? in
   2)
@@ -836,13 +832,13 @@ function updateProduct() {
 
   echo -e "${GREEN}Start to update ${productName2}...${NC}"
   # Stop the service if running
-  if ps aux | grep -v grep | grep ${serverName} &>/dev/null; then
+  if ps aux | grep -v grep | grep ${serverName2} &>/dev/null; then
     if ((${service_mod} == 0)); then
-      ${csudo}systemctl stop ${serverName} || :
+      ${csudo}systemctl stop ${serverName2} || :
     elif ((${service_mod} == 1)); then
-      ${csudo}service ${serverName} stop || :
+      ${csudo}service ${serverName2} stop || :
     else
-      kill_process ${serverName}
+      kill_process ${serverName2}
     fi
     sleep 1
   fi
@@ -869,21 +865,21 @@ function updateProduct() {
     openresty_work=false
 
     echo
-    echo -e "${GREEN_DARK}To configure ${productName2} ${NC}: edit ${cfg_install_dir}/${configFile}"
-    [ -f ${configDir}/taosadapter.toml ] && [ -f ${installDir}/bin/taosadapter ] && \
-      echo -e "${GREEN_DARK}To configure ${clientName2} Adapter ${NC}: edit ${configDir}/taosadapter.toml"
+    echo -e "${GREEN_DARK}To configure ${productName2} ${NC}: edit ${cfg_install_dir}/${configFile2}"
+    [ -f ${configDir}/${clientName2}adapter.toml ] && [ -f ${installDir}/bin/${clientName2}adapter ] && \
+      echo -e "${GREEN_DARK}To configure ${clientName2} Adapter ${NC}: edit ${configDir}/${clientName2}adapter.toml"
     if ((${service_mod} == 0)); then
-      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}systemctl start ${serverName}${NC}"
-      [ -f ${service_config_dir}/taosadapter.service ] && [ -f ${installDir}/bin/taosadapter ] && \
-        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}systemctl start taosadapter ${NC}"
+      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}systemctl start ${serverName2}${NC}"
+      [ -f ${service_config_dir}/${clientName2}adapter.service ] && [ -f ${installDir}/bin/${clientName2}adapter ] && \
+        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}systemctl start ${clientName2}adapter ${NC}"
     elif ((${service_mod} == 1)); then
-      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}service ${serverName} start${NC}"
-      [ -f ${service_config_dir}/taosadapter.service ] && [ -f ${installDir}/bin/taosadapter ] && \
-        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}service taosadapter start${NC}"
+      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}service ${serverName2} start${NC}"
+      [ -f ${service_config_dir}/${clientName2}adapter.service ] && [ -f ${installDir}/bin/${clientName2}adapter ] && \
+        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}service ${clientName2}adapter start${NC}"
     else
-      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ./${serverName}${NC}"
-      [ -f ${installDir}/bin/taosadapter ] && \
-        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: taosadapter &${NC}"
+      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ./${serverName2}${NC}"
+      [ -f ${installDir}/bin/${clientName2}adapter ] && \
+        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${clientName2}adapter &${NC}"
     fi
 
     if [ ${openresty_work} = 'true' ]; then
@@ -894,7 +890,7 @@ function updateProduct() {
 
     if ((${prompt_force} == 1)); then
       echo ""
-      echo -e "${RED}Please run '${serverName} --force-keep-file' at first time for the exist ${productName2} $exist_version!${NC}"
+      echo -e "${RED}Please run '${serverName2} --force-keep-file' at first time for the exist ${productName2} $exist_version!${NC}"
     fi
     echo
     echo -e "\033[44;32;1m${productName2} is updated successfully!${NC}"
@@ -906,7 +902,7 @@ function updateProduct() {
     echo -e "\033[44;32;1m${productName2} client is updated successfully!${NC}"
   fi
 
-  rm -rf $(tar -tf ${tarName} | grep -v "^\./$")
+  rm -rf $(tar -tf ${tarName} | grep -Ev "^\./$|^\/")
 }
 
 function installProduct() {
@@ -951,21 +947,21 @@ function installProduct() {
 
     # Ask if to start the service
     echo
-    echo -e "${GREEN_DARK}To configure ${productName2} ${NC}: edit ${cfg_install_dir}/${configFile}"
-    [ -f ${configDir}/taosadapter.toml ] && [ -f ${installDir}/bin/taosadapter ] && \
-      echo -e "${GREEN_DARK}To configure ${clientName2} Adapter ${NC}: edit ${configDir}/taosadapter.toml"
+    echo -e "${GREEN_DARK}To configure ${productName2} ${NC}: edit ${cfg_install_dir}/${configFile2}"
+    [ -f ${configDir}/${clientName2}adapter.toml ] && [ -f ${installDir}/bin/${clientName2}adapter ] && \
+      echo -e "${GREEN_DARK}To configure ${clientName2} Adapter ${NC}: edit ${configDir}/${clientName2}adapter.toml"
     if ((${service_mod} == 0)); then
-      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}systemctl start ${serverName}${NC}"
-      [ -f ${service_config_dir}/taosadapter.service ] && [ -f ${installDir}/bin/taosadapter ] && \
-        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}systemctl start taosadapter ${NC}"
+      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}systemctl start ${serverName2}${NC}"
+      [ -f ${service_config_dir}/${clientName2}adapter.service ] && [ -f ${installDir}/bin/${clientName2}adapter ] && \
+        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}systemctl start ${clientName2}adapter ${NC}"
     elif ((${service_mod} == 1)); then
-      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}service ${serverName} start${NC}"
-      [ -f ${service_config_dir}/taosadapter.service ] && [ -f ${installDir}/bin/taosadapter ] && \
-        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}service taosadapter start${NC}"
+      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${csudo}service ${serverName2} start${NC}"
+      [ -f ${service_config_dir}/${clientName2}adapter.service ] && [ -f ${installDir}/bin/${clientName2}adapter ] && \
+        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${csudo}service ${clientName2}adapter start${NC}"
     else
-      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${serverName}${NC}"
-      [ -f ${installDir}/bin/taosadapter ] && \
-        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: taosadapter &${NC}"
+      echo -e "${GREEN_DARK}To start ${productName2}     ${NC}: ${serverName2}${NC}"
+      [ -f ${installDir}/bin/${clientName2}adapter ] && \
+        echo -e "${GREEN_DARK}To start ${clientName2} Adapter ${NC}: ${clientName2}adapter &${NC}"
     fi
 
     if [ ! -z "$firstEp" ]; then
@@ -998,7 +994,7 @@ function installProduct() {
   fi
 
   touch ~/.${historyFile}
-  rm -rf $(tar -tf ${tarName} | grep -v "^\./$")
+  rm -rf $(tar -tf ${tarName} | grep -Ev "^\./$|^\/")
 }
 
 ## ==============================Main program starts from here============================
@@ -1009,7 +1005,7 @@ if [ "$verType" == "server" ]; then
     echo -e "\033[44;31;5mThe default data directory ${data_dir} contains old data of ${productName2} 2.x, please clear it before installing!\033[0m"
   else
     # Install server and client
-    if [ -x ${bin_dir}/${serverName} ]; then
+    if [ -x ${bin_dir}/${serverName2} ]; then
       update_flag=1
       updateProduct
     else
@@ -1019,7 +1015,7 @@ if [ "$verType" == "server" ]; then
 elif [ "$verType" == "client" ]; then
   interactiveFqdn=no
   # Only install client
-  if [ -x ${bin_dir}/${clientName} ]; then
+  if [ -x ${bin_dir}/${clientName2} ]; then
     update_flag=1
     updateProduct client
   else
diff --git a/packaging/tools/makeclient.sh b/packaging/tools/makeclient.sh
index f46de0f94b6c78d0d7da241a7cfe3311af1ef466..9413f55d51d6170b919caf83f531c405a31ec206 100755
--- a/packaging/tools/makeclient.sh
+++ b/packaging/tools/makeclient.sh
@@ -23,9 +23,12 @@ clientName2="${12}"
 
 productName="TDengine"
 clientName="taos"
+benchmarkName="taosBenchmark"
 configFile="taos.cfg"
 tarName="package.tar.gz"
 
+benchmarkName2="${clientName2}Benchmark"
+
 if [ "$osType" != "Darwin" ]; then
   script_dir="$(dirname $(readlink -f $0))"
   top_dir="$(readlink -f ${script_dir}/../..)"
@@ -53,11 +56,12 @@ fi
 
 # Directories and files.
 
-if [ "$verMode" == "cluster" ]; then
-  sed -i 's/verMode=edge/verMode=cluster/g' ${script_dir}/remove_client.sh
-  sed -i "s/clientName2=\"taos\"/clientName2=\"${clientName2}\"/g" ${script_dir}/remove_client.sh
-  sed -i "s/productName2=\"TDengine\"/productName2=\"${productName2}\"/g" ${script_dir}/remove_client.sh
-fi
+#if [ "$verMode" == "cluster" ]; then
+#  sed -i 's/verMode=edge/verMode=cluster/g' ${script_dir}/remove_client.sh
+#  sed -i "s/clientName2=\"taos\"/clientName2=\"${clientName2}\"/g" ${script_dir}/remove_client.sh
+#  sed -i "s/configFile2=\"taos\"/configFile2=\"${clientName2}\"/g" ${script_dir}/remove_client.sh
+#  sed -i "s/productName2=\"TDengine\"/productName2=\"${productName2}\"/g" ${script_dir}/remove_client.sh
+#fi
 
 if [ "$osType" != "Darwin" ]; then
   if [ "$pagMode" == "lite" ]; then
@@ -66,6 +70,7 @@ if [ "$osType" != "Darwin" ]; then
         ${script_dir}/remove_client.sh"
   else
     bin_files="${build_dir}/bin/${clientName} \
+        ${build_dir}/bin/${benchmarkName} \
         ${script_dir}/remove_client.sh \
         ${script_dir}/set_core.sh \
         ${script_dir}/get_client.sh"
@@ -153,6 +158,7 @@ if [ "$verMode" == "cluster" ]; then
   sed -i 's/verMode=edge/verMode=cluster/g' install_client_temp.sh
   sed -i "s/serverName2=\"taosd\"/serverName2=\"${serverName2}\"/g" install_client_temp.sh
   sed -i "s/clientName2=\"taos\"/clientName2=\"${clientName2}\"/g" install_client_temp.sh
+  sed -i "s/configFile2=\"taos.cfg\"/configFile2=\"${clientName2}.cfg\"/g" install_client_temp.sh
   sed -i "s/productName2=\"TDengine\"/productName2=\"${productName2}\"/g" install_client_temp.sh
   sed -i "s/emailName2=\"taosdata.com\"/emailName2=\"${cusEmail2}\"/g" install_client_temp.sh
 
diff --git a/packaging/tools/makepkg.sh b/packaging/tools/makepkg.sh
index a2dec155e898b3f9800f0107936776b479414608..8a41b13ccb8cceb0ae1ed5eea1c8424cdea07e28 100755
--- a/packaging/tools/makepkg.sh
+++ b/packaging/tools/makepkg.sh
@@ -51,9 +51,9 @@ fi
 
 if [ -d ${top_dir}/tools/taos-tools/packaging/deb ]; then
   cd ${top_dir}/tools/taos-tools/packaging/deb
-  
+
   taostools_ver=$(git for-each-ref --sort=taggerdate --format '%(tag)' refs/tags|grep -v taos | tail -1)
-  [ -z "$taos_tools_ver" ] && taos_tools_ver="0.1.0"
+  [ -z "$taostools_ver" ] && taostools_ver="0.1.0"
   taostools_install_dir="${release_dir}/${clientName2}Tools-${taostools_ver}"
 
   cd ${curr_dir}
@@ -96,7 +96,7 @@ else
       ${taostools_bin_files} \
       ${taosx_bin} \
       ${explorer_bin_files} \
-      ${build_dir}/bin/taosadapter \
+      ${build_dir}/bin/${clientName}adapter \
       ${build_dir}/bin/udfd \
       ${script_dir}/remove.sh \
       ${script_dir}/set_core.sh \
@@ -135,12 +135,12 @@ mkdir -p ${install_dir}/inc && cp ${header_files} ${install_dir}/inc
 
 mkdir -p ${install_dir}/cfg && cp ${cfg_dir}/${configFile} ${install_dir}/cfg/${configFile}
 
-if [ -f "${compile_dir}/test/cfg/taosadapter.toml" ]; then
-  cp ${compile_dir}/test/cfg/taosadapter.toml ${install_dir}/cfg || :
+if [ -f "${compile_dir}/test/cfg/${clientName}adapter.toml" ]; then
+  cp ${compile_dir}/test/cfg/${clientName}adapter.toml ${install_dir}/cfg || :
 fi
 
-if [ -f "${compile_dir}/test/cfg/taosadapter.service" ]; then
-  cp ${compile_dir}/test/cfg/taosadapter.service ${install_dir}/cfg || :
+if [ -f "${compile_dir}/test/cfg/${clientName}adapter.service" ]; then
+  cp ${compile_dir}/test/cfg/${clientName}adapter.service ${install_dir}/cfg || :
 fi
 
 if [ -f "${cfg_dir}/${serverName}.service" ]; then
@@ -152,16 +152,16 @@ mkdir -p ${install_dir}/init.d && cp ${init_file_deb} ${install_dir}/init.d/${se
 mkdir -p ${install_dir}/init.d && cp ${init_file_rpm} ${install_dir}/init.d/${serverName}.rpm
 
 if [ $adapterName != "taosadapter" ]; then
-  mv ${install_dir}/cfg/taosadapter.toml ${install_dir}/cfg/$adapterName.toml
+  mv ${install_dir}/cfg/${clientName2}adapter.toml ${install_dir}/cfg/$adapterName.toml
   sed -i "s/path = \"\/var\/log\/taos\"/path = \"\/var\/log\/${productName}\"/g" ${install_dir}/cfg/$adapterName.toml
   sed -i "s/password = \"taosdata\"/password = \"${defaultPasswd}\"/g" ${install_dir}/cfg/$adapterName.toml
 
-  mv ${install_dir}/cfg/taosadapter.service ${install_dir}/cfg/$adapterName.service
+  mv ${install_dir}/cfg/${clientName2}adapter.service ${install_dir}/cfg/$adapterName.service
   sed -i "s/TDengine/${productName}/g" ${install_dir}/cfg/$adapterName.service
   sed -i "s/taosAdapter/${adapterName}/g" ${install_dir}/cfg/$adapterName.service
   sed -i "s/taosadapter/${adapterName}/g" ${install_dir}/cfg/$adapterName.service
 
-  mv ${install_dir}/bin/taosadapter ${install_dir}/bin/${adapterName}
+  mv ${install_dir}/bin/${clientName2}adapter ${install_dir}/bin/${adapterName}
   mv ${install_dir}/bin/taosd-dump-cfg.gdb ${install_dir}/bin/${serverName}-dump-cfg.gdb
 fi
 
@@ -233,8 +233,10 @@ if [ "$verMode" == "cluster" ]; then
   sed 's/verMode=edge/verMode=cluster/g' ${install_dir}/bin/remove.sh >>remove_temp.sh
   sed -i "s/serverName2=\"taosd\"/serverName2=\"${serverName2}\"/g" remove_temp.sh
   sed -i "s/clientName2=\"taos\"/clientName2=\"${clientName2}\"/g" remove_temp.sh
+  sed -i "s/configFile2=\"taos.cfg\"/configFile2=\"${clientName2}.cfg\"/g" remove_temp.sh
   sed -i "s/productName2=\"TDengine\"/productName2=\"${productName2}\"/g" remove_temp.sh
-  sed -i "s/emailName2=\"taosdata.com\"/emailName2=\"${cusEmail2}\"/g" remove_temp.sh
+  cusDomain=`echo "${cusEmail2}" | sed 's/^[^@]*@//'`
+  sed -i "s/emailName2=\"taosdata.com\"/emailName2=\"${cusDomain}\"/g" remove_temp.sh
   mv remove_temp.sh ${install_dir}/bin/remove.sh
 fi
 if [ "$verMode" == "cloud" ]; then
@@ -262,8 +264,10 @@ if [ "$verMode" == "cluster" ]; then
   sed -i 's/verMode=edge/verMode=cluster/g' install_temp.sh
   sed -i "s/serverName2=\"taosd\"/serverName2=\"${serverName2}\"/g" install_temp.sh
   sed -i "s/clientName2=\"taos\"/clientName2=\"${clientName2}\"/g" install_temp.sh
+  sed -i "s/configFile2=\"taos.cfg\"/configFile2=\"${clientName2}.cfg\"/g" install_temp.sh
   sed -i "s/productName2=\"TDengine\"/productName2=\"${productName2}\"/g" install_temp.sh
-  sed -i "s/emailName2=\"taosdata.com\"/emailName2=\"${cusEmail2}\"/g" install_temp.sh
+  cusDomain=`echo "${cusEmail2}" | sed 's/^[^@]*@//'`
+  sed -i "s/emailName2=\"taosdata.com\"/emailName2=\"${cusDomain}\"/g" install_temp.sh
   mv install_temp.sh ${install_dir}/install.sh
 fi
 if [ "$verMode" == "cloud" ]; then
diff --git a/packaging/tools/remove.sh b/packaging/tools/remove.sh
index 2479e48670bacb014c9209c8db11c8b0e09f5889..8ed3bd74b9f6b822c15bf568256f5f80f2b8b618 100755
--- a/packaging/tools/remove.sh
+++ b/packaging/tools/remove.sh
@@ -40,11 +40,16 @@ serverName2="taosd"
 clientName2="taos"
 productName2="TDengine"
 
+adapterName2="${clientName2}adapter"
+demoName2="${clientName2}demo"
 benchmarkName2="${clientName2}Benchmark"
 dumpName2="${clientName2}dump"
+keeperName2="${clientName2}keeper"
+xName2="${clientName2}x"
+explorerName2="${clientName2}-explorer"
 uninstallScript2="rm${clientName2}"
 
-installDir="/usr/local/${clientName}"
+installDir="/usr/local/${clientName2}"
 
 #install main path
 install_main_dir=${installDir}
@@ -55,8 +60,8 @@ local_bin_link_dir="/usr/local/bin"
 
 
 service_config_dir="/etc/systemd/system"
-taos_service_name=${serverName}
-taosadapter_service_name="taosadapter"
+taos_service_name=${serverName2}
+taosadapter_service_name="${clientName2}adapter"
 tarbitrator_service_name="tarbitratord"
 csudo=""
 if command -v sudo >/dev/null; then
@@ -84,14 +89,14 @@ else
 fi
 
 function kill_taosadapter() {
-  pid=$(ps -ef | grep "taosadapter" | grep -v "grep" | awk '{print $2}')
+  pid=$(ps -ef | grep "${adapterName2}" | grep -v "grep" | awk '{print $2}')
   if [ -n "$pid" ]; then
     ${csudo}kill -9 $pid || :
   fi
 }
 
 function kill_taosd() {
-  pid=$(ps -ef | grep ${serverName} | grep -v "grep" | awk '{print $2}')
+  pid=$(ps -ef | grep ${serverName2} | grep -v "grep" | awk '{print $2}')
   if [ -n "$pid" ]; then
     ${csudo}kill -9 $pid || :
   fi
@@ -109,17 +114,17 @@ function clean_bin() {
   ${csudo}rm -f ${bin_link_dir}/${clientName} || :
   ${csudo}rm -f ${bin_link_dir}/${serverName} || :
   ${csudo}rm -f ${bin_link_dir}/udfd || :
-  ${csudo}rm -f ${bin_link_dir}/taosadapter || :
-  ${csudo}rm -f ${bin_link_dir}/taosBenchmark || :
-  ${csudo}rm -f ${bin_link_dir}/taosdemo || :
-  ${csudo}rm -f ${bin_link_dir}/taosdump || :
-  ${csudo}rm -f ${bin_link_dir}/${uninstallScript} || :
+  ${csudo}rm -f ${bin_link_dir}/${adapterName2}     || :
+  ${csudo}rm -f ${bin_link_dir}/${benchmarkName2}   || :
+  ${csudo}rm -f ${bin_link_dir}/${demoName2}        || :
+  ${csudo}rm -f ${bin_link_dir}/${dumpName2}        || :
+  ${csudo}rm -f ${bin_link_dir}/${uninstallScript}  || :
   ${csudo}rm -f ${bin_link_dir}/tarbitrator || :
   ${csudo}rm -f ${bin_link_dir}/set_core || :
   ${csudo}rm -f ${bin_link_dir}/TDinsight.sh || :
-  ${csudo}rm -f ${bin_link_dir}/taoskeeper || :
-  ${csudo}rm -f ${bin_link_dir}/taosx || :
-  ${csudo}rm -f ${bin_link_dir}/taos-explorer || :
+  ${csudo}rm -f ${bin_link_dir}/${keeperName2}      || :
+  ${csudo}rm -f ${bin_link_dir}/${xName2}           || :
+  ${csudo}rm -f ${bin_link_dir}/${explorerName2}    || :
 
   if [ "$verMode" == "cluster" ] && [ "$clientName" != "$clientName2" ]; then
     ${csudo}rm -f ${bin_link_dir}/${clientName2} || :
@@ -130,8 +135,8 @@ function clean_bin() {
 }
 
 function clean_local_bin() {
-  ${csudo}rm -f ${local_bin_link_dir}/taosBenchmark || :
-  ${csudo}rm -f ${local_bin_link_dir}/taosdemo || :
+  ${csudo}rm -f ${local_bin_link_dir}/${benchmarkName2} || :
+  ${csudo}rm -f ${local_bin_link_dir}/${demoName2}      || :
 }
 
 function clean_lib() {
@@ -173,7 +178,7 @@ function clean_service_on_systemd() {
   ${csudo}systemctl disable ${taos_service_name} &>/dev/null || echo &>/dev/null
   ${csudo}rm -f ${taosd_service_config}
 
-  taosadapter_service_config="${service_config_dir}/taosadapter.service"
+  taosadapter_service_config="${service_config_dir}/${clientName2}adapter.service"
   if systemctl is-active --quiet ${taosadapter_service_name}; then
     echo "${productName2}  ${clientName2}Adapter is running, stopping it..."
     ${csudo}systemctl stop ${taosadapter_service_name} &>/dev/null || echo &>/dev/null
@@ -235,8 +240,8 @@ function clean_service_on_sysvinit() {
 function clean_service_on_launchctl() {
   ${csudouser}launchctl unload -w /Library/LaunchDaemons/com.taosdata.taosd.plist > /dev/null 2>&1 || :
   ${csudo}rm /Library/LaunchDaemons/com.taosdata.taosd.plist > /dev/null 2>&1 || :
-  ${csudouser}launchctl unload -w /Library/LaunchDaemons/com.taosdata.taosadapter.plist > /dev/null 2>&1 || :
-  ${csudo}rm /Library/LaunchDaemons/com.taosdata.taosadapter.plist > /dev/null 2>&1 || :
+  ${csudouser}launchctl unload -w /Library/LaunchDaemons/com.taosdata.${clientName2}adapter.plist > /dev/null 2>&1 || :
+  ${csudo}rm /Library/LaunchDaemons/com.taosdata.${clientName2}adapter.plist > /dev/null 2>&1 || :
 }
 
 function clean_service() {
diff --git a/packaging/tools/remove_client.sh b/packaging/tools/remove_client.sh
index 10a0fb5e02a7fbc10b05765d4036e76b0bd1e4c8..2bdb56fac210982048d630469fbb10942bc15f69 100755
--- a/packaging/tools/remove_client.sh
+++ b/packaging/tools/remove_client.sh
@@ -15,11 +15,12 @@ uninstallScript="rmtaos"
 clientName2="taos"
 productName2="TDengine"
 
-benchmarkName2="${clientName}Benchmark"
-dumpName2="${clientName}dump"
-uninstallScript2="rm${clientName}"
+benchmarkName2="${clientName2}Benchmark"
+demoName2="${clientName2}demo"
+dumpName2="${clientName2}dump"
+uninstallScript2="rm${clientName2}"
 
-installDir="/usr/local/${clientName}"
+installDir="/usr/local/${clientName2}"
 
 #install main path
 install_main_dir=${installDir}
@@ -44,14 +45,17 @@ function kill_client() {
 
 function clean_bin() {
     # Remove link
-    ${csudo}rm -f ${bin_link_dir}/${clientName}      || :
-    ${csudo}rm -f ${bin_link_dir}/taosdemo  || :
-    ${csudo}rm -f ${bin_link_dir}/taosdump  || :
+    ${csudo}rm -f ${bin_link_dir}/${clientName2}      || :
+    ${csudo}rm -f ${bin_link_dir}/${demoName2}        || :
+    ${csudo}rm -f ${bin_link_dir}/${benchmarkName2}   || :
+    ${csudo}rm -f ${bin_link_dir}/${dumpName2}        || :
     ${csudo}rm -f ${bin_link_dir}/${uninstallScript}    || :
     ${csudo}rm -f ${bin_link_dir}/set_core  || :
 
     if [ "$verMode" == "cluster" ] && [ "$clientName" != "$clientName2" ]; then
         ${csudo}rm -f ${bin_link_dir}/${clientName2} || :
+        ${csudo}rm -f ${bin_link_dir}/${demoName2}        || :
+        ${csudo}rm -f ${bin_link_dir}/${benchmarkName2}   || :
         ${csudo}rm -f ${bin_link_dir}/${dumpName2} || :
         ${csudo}rm -f ${bin_link_dir}/${uninstallScript2} || :
     fi
diff --git a/source/client/src/clientEnv.c b/source/client/src/clientEnv.c
index dba1dbcf9ac8aaf82c4e958020ce699afa9d9fec..418103f2a6f97cab51eea3d83955b1224b8428b7 100644
--- a/source/client/src/clientEnv.c
+++ b/source/client/src/clientEnv.c
@@ -30,6 +30,10 @@
 #include "tsched.h"
 #include "ttime.h"
 
+#if defined(CUS_NAME) || defined(CUS_PROMPT) || defined(CUS_EMAIL)
+#include "cus_name.h"
+#endif
+
 #define TSC_VAR_NOT_RELEASE 1
 #define TSC_VAR_RELEASED    0
 
@@ -542,9 +546,15 @@ void taos_init_imp(void) {
 
   deltaToUtcInitOnce();
 
-  if (taosCreateLog("taoslog", 10, configDir, NULL, NULL, NULL, NULL, 1) != 0) {
+  char logDirName[64] = {0};
+#ifdef CUS_PROMPT
+  snprintf(logDirName, 64, "%slog", CUS_PROMPT);
+#else
+  snprintf(logDirName, 64, "taoslog");
+#endif
+  if (taosCreateLog(logDirName, 10, configDir, NULL, NULL, NULL, NULL, 1) != 0) {
     // ignore create log failed, only print
-    printf(" WARING: Create taoslog failed:%s. configDir=%s\n", strerror(errno), configDir);
+    printf(" WARING: Create %s failed:%s. configDir=%s\n", logDirName, strerror(errno), configDir);
   }
 
   if (taosInitCfg(configDir, NULL, NULL, NULL, NULL, 1) != 0) {
diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index aeeec1d61ce8b9fb307ba870d2a3872e7b5641e2..1c2d53397740f6cffc711467c7bf9ca491ae8ed6 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -228,7 +228,11 @@ static int32_t taosLoadCfg(SConfig *pCfg, const char **envCmd, const char *input
 
   taosExpandDir(inputCfgDir, cfgDir, PATH_MAX);
   if (taosIsDir(cfgDir)) {
+#ifdef CUS_PROMPT
+    snprintf(cfgFile, sizeof(cfgFile), "%s" TD_DIRSEP "%s.cfg", CUS_PROMPT, cfgDir);
+#else
     snprintf(cfgFile, sizeof(cfgFile), "%s" TD_DIRSEP "taos.cfg", cfgDir);
+#endif
   } else {
     tstrncpy(cfgFile, cfgDir, sizeof(cfgDir));
   }
diff --git a/source/dnode/mgmt/exe/dmMain.c b/source/dnode/mgmt/exe/dmMain.c
index 9a092e2df50133ba68f6fc399a81d9df54a77356..f0e020edfed8136e6b7fbfc3a023c1ef2822fd01 100644
--- a/source/dnode/mgmt/exe/dmMain.c
+++ b/source/dnode/mgmt/exe/dmMain.c
@@ -20,6 +20,21 @@
 #include "tglobal.h"
 #include "version.h"
 
+#if defined(CUS_NAME) || defined(CUS_PROMPT) || defined(CUS_EMAIL)
+#include "cus_name.h"
+#else
+#ifndef CUS_NAME
+    #define CUS_NAME      "TDengine"
+#endif
+
+#ifndef CUS_PROMPT
+    #define CUS_PROMPT    "taos"
+#endif
+
+#ifndef CUS_EMAIL
+    #define CUS_EMAIL     "<support@taosdata.com>"
+#endif
+#endif
 // clang-format off
 #define DM_APOLLO_URL    "The apollo string to use when configuring the server, such as: -a 'jsonFile:./tests/cfg.json', cfg.json text can be '{\"fqdn\":\"td1\"}'."
 #define DM_CFG_DIR       "Configuration directory."
@@ -232,7 +247,7 @@ static void dmDumpCfg() {
 }
 
 static int32_t dmInitLog() {
-  return taosCreateLog("taosdlog", 1, configDir, global.envCmd, global.envFile, global.apolloUrl, global.pArgs, 0);
+  return taosCreateLog(CUS_PROMPT"dlog", 1, configDir, global.envCmd, global.envFile, global.apolloUrl, global.pArgs, 0);
 }
 
 static void taosCleanupArgs() {
diff --git a/source/os/src/osSysinfo.c b/source/os/src/osSysinfo.c
index 52309a7b35cbdad87baf87ab10fae2bf42c1e335..84004ed3c18d1bb4baa218d450e7c825d25cd385 100644
--- a/source/os/src/osSysinfo.c
+++ b/source/os/src/osSysinfo.c
@@ -17,6 +17,10 @@
 #include "os.h"
 #include "taoserror.h"
 
+#if defined(CUS_NAME) || defined(CUS_PROMPT) || defined(CUS_EMAIL)
+#include "cus_name.h"
+#endif
+
 #define PROCESS_ITEM 12
 #define UUIDLEN37 37
 
@@ -252,7 +256,11 @@ int32_t taosGetEmail(char *email, int32_t maxLen) {
 #ifdef WINDOWS
   // ASSERT(0);
 #elif defined(_TD_DARWIN_64)
+#ifdef CUS_PROMPT
+  const char *filepath = "/usr/local/"CUS_PROMPT"/email";
+#else
   const char *filepath = "/usr/local/taos/email";
+#endif  // CUS_PROMPT
 
   TdFilePtr pFile = taosOpenFile(filepath, TD_FILE_READ);
   if (pFile == NULL) return false;
@@ -264,8 +272,12 @@ int32_t taosGetEmail(char *email, int32_t maxLen) {
 
   taosCloseFile(&pFile);
   return 0;
+#else
+#ifdef CUS_PROMPT
+  const char *filepath = "/usr/local/"CUS_PROMPT"/email";
 #else
   const char *filepath = "/usr/local/taos/email";
+#endif  // CUS_PROMPT
 
   TdFilePtr pFile = taosOpenFile(filepath, TD_FILE_READ);
   if (pFile == NULL) return false;
diff --git a/tools/shell/CMakeLists.txt b/tools/shell/CMakeLists.txt
index 600e33feab10fcd0b3c0ccee2de3cd61544e16d8..7b1dc3a541416335dca761aba8634679473ecdd2 100644
--- a/tools/shell/CMakeLists.txt
+++ b/tools/shell/CMakeLists.txt
@@ -26,10 +26,6 @@ ELSE ()
     SET(LINK_WEBSOCKET "")
 ENDIF ()
 
-IF (CUS_NAME OR CUS_PROMPT OR CUS_EMAIL)
-    ADD_DEFINITIONS(-I${CMAKE_CURRENT_SOURCE_DIR}/../../../enterprise/packaging)
-ENDIF (CUS_NAME OR CUS_PROMPT OR CUS_EMAIL)
-
 IF (TD_LINUX AND TD_ALPINE)
     SET(LINK_ARGP "/usr/lib/libargp.a")
 ELSE ()
diff --git a/tools/shell/src/shellArguments.c b/tools/shell/src/shellArguments.c
index 8111ccc0b11e085da5cf47ef95690a02c4ddd131..0f5585991e5efcf4d3c69b74a5b0b3e254a99e60 100644
--- a/tools/shell/src/shellArguments.c
+++ b/tools/shell/src/shellArguments.c
@@ -59,8 +59,8 @@ char cusEmail[] = "<support@taosdata.com>";
 #define SHELL_VERSION  "Print program version."
 
 #ifdef WEBSOCKET
-#define SHELL_DSN     "The dsn to use when connecting to cloud server."
-#define SHELL_REST    "Use restful mode when connecting."
+#define SHELL_DSN     "Use dsn to connect to the cloud server or to a remote server which provides WebSocket connection."
+#define SHELL_REST    "Use RESTful mode when connecting."
 #define SHELL_TIMEOUT "Set the timeout for websocket query in seconds, default is 30."
 #endif
 
@@ -93,7 +93,11 @@ void shellPrintHelp() {
 #endif
   printf("%s%s%s%s\r\n", indent, "-w,", indent, SHELL_WIDTH);
   printf("%s%s%s%s\r\n", indent, "-V,", indent, SHELL_VERSION);
-  printf("\r\n\r\nReport bugs to %s.\r\n", cusEmail);
+#ifdef CUS_EMAIL
+  printf("\r\n\r\nReport bugs to %s.\r\n", CUS_EMAIL);
+#else
+  printf("\r\n\r\nReport bugs to %s.\r\n", "support@taosdata.com");
+#endif
 }
 
 #ifdef LINUX
@@ -105,7 +109,11 @@ void shellPrintHelp() {
 #endif
 
 const char *argp_program_version = version;
-const char *argp_program_bug_address = cusEmail;
+#ifdef CUS_EMAIL
+const char *argp_program_bug_address = CUS_EMAIL;
+#else
+const char *argp_program_bug_address = "support@taosdata.com";
+#endif
 
 static struct argp_option shellOptions[] = {
     {"host", 'h', "HOST", 0, SHELL_HOST},
@@ -411,10 +419,19 @@ int32_t shellParseArgs(int32_t argc, char *argv[]) {
   shell.info.clientVersion =
       "Welcome to the %s Command Line Interface, Client Version:%s\r\n"
       "Copyright (c) 2022 by %s, all rights reserved.\r\n\r\n";
-  strcpy(shell.info.cusName, cusName);
-  sprintf(shell.info.promptHeader, "%s> ", cusPrompt);
+#ifdef CUS_NAME
+  strcpy(shell.info.cusName, CUS_NAME);
+#else
+  strcpy(shell.info.cusName, "TDengine");
+#endif
   char promptContinueFormat[32] = {0};
-  sprintf(promptContinueFormat, "%%%zus> ", strlen(cusPrompt));
+#ifdef CUS_PROMPT
+  sprintf(shell.info.promptHeader, "%s> ", CUS_PROMPT);
+  sprintf(promptContinueFormat, "%%%zus> ", strlen(CUS_PROMPT));
+#else
+  sprintf(shell.info.promptHeader, "taos> ");
+  sprintf(promptContinueFormat, "%%%zus> ", strlen("taos"));
+#endif
   sprintf(shell.info.promptContinue, promptContinueFormat, " ");
   shell.info.promptSize = strlen(shell.info.promptHeader);
 #ifdef TD_ENTERPRISE