diff --git a/initial/base_config/script/prepare.py b/initial/base_config/script/prepare.py
index d555c63be1cbf9909d833e55577bb789cfde4b83..2276362802b08b436e3bdce82196479fd4ca8c02 100644
--- a/initial/base_config/script/prepare.py
+++ b/initial/base_config/script/prepare.py
@@ -16,7 +16,10 @@ if [ $# -lt 1 ];then
   exit 1
 fi
 
-tone_install=$1
+# Note that the default location to run tests is "/tmp/tone". The loaction will
+# be changed if variable TONE_PATH is set by user (e.g. TONE_PATH="/opt/tone"),
+# which is pretty helpful if dir "/tmp" doesn't have enough space.
+tone_install=${TONE_PATH:-"$1"}
 provider=$2
 logfile=/tmp/prepare_tone.log
 tone_branch=${TONE_DEBUG_BRANCH:-master}
diff --git a/initial/base_config/script/prepare_debian.py b/initial/base_config/script/prepare_debian.py
index 7929257d85af342ef432122baa02357d746de380..1f5a22bcf362977d19b08f3177016ed21030e439 100644
--- a/initial/base_config/script/prepare_debian.py
+++ b/initial/base_config/script/prepare_debian.py
@@ -16,7 +16,10 @@ if [ $# -lt 1 ];then
   exit 1
 fi
 
-tone_install=$1
+# Note that the default location to run tests is "/tmp/tone". The loaction will
+# be changed if variable TONE_PATH is set by user (e.g. TONE_PATH="/opt/tone"),
+# which is pretty helpful if dir "/tmp" doesn't have enough space.
+tone_install=${TONE_PATH:-"$1"}
 provider=$2
 logfile=/tmp/prepare_tone.log
 tone_branch=${TONE_DEBUG_BRANCH:-master}
diff --git a/initial/base_config/script/run_test.py b/initial/base_config/script/run_test.py
index 65a5571e9b8c054014ace9dadf14b064d21d1677..324d4a4ee8605afaf37af50e506199a4806b7c41 100644
--- a/initial/base_config/script/run_test.py
+++ b/initial/base_config/script/run_test.py
@@ -11,7 +11,10 @@ RUN_TEST = """#!/bin/bash
 #   4.上传测试结果及日志
 #--------------------------------------------
 
-TONE_PATH=$1
+# Note that the default location to run tests is "/tmp/tone". The loaction will
+# be changed if variable TONE_PATH is set by user (e.g. TONE_PATH="/opt/tone"),
+# which is pretty helpful if dir "/tmp" doesn't have enough space.
+TONE_PATH=${TONE_PATH:-"$1"}
 TONE_BIN=/usr/local/bin/tone
 TEST_SUITE=$2
 TEST_CONF=$3
@@ -117,7 +120,7 @@ function upload_dir(){{
 
     lftp -u ${{TONE_STORAGE_USER}},${{TONE_STORAGE_PASSWORD}} -e "${{SFTP_PARAMS}}" sftp://${{TONE_STORAGE_HOST}}:${{TONE_STORAGE_SFTP_PORT}} >> $ALL_LOG 2>&1 <<EOF
     cd ${{TONE_STORAGE_BUCKET}}
-    mkdir -pf ${{TONE_JOB_ID}}/$OSS_RESULT_FOLDER 
+    mkdir -pf ${{TONE_JOB_ID}}/$OSS_RESULT_FOLDER
     mirror -R $dir ${{TONE_JOB_ID}}/$OSS_RESULT_FOLDER
     by
 EOF
@@ -128,11 +131,11 @@ EOF
 
 
 list_file(){{
-    local files=("$1"/*)      
+    local files=("$1"/*)
     for file in "${{files[@]}}"
     do
         if [ -d "$file" ] && [ "$file" != "$1/." ] && [ "$file" != "$1/.." ]; then
-            list_file "$file"  
+            list_file "$file"
         else
             echo "${{file:$TONE_RESULT_PATH_LEN}}" >> "$LOG"
             echo "${{file:$TONE_RESULT_PATH_LEN}}"
diff --git a/initial/base_config/script/run_test_debian.py b/initial/base_config/script/run_test_debian.py
index d4656db242a2fe8e3d620d97d85e0cb5bac99ab9..f5b3fc992b0d546a9ffc451dc4077dc51477422f 100644
--- a/initial/base_config/script/run_test_debian.py
+++ b/initial/base_config/script/run_test_debian.py
@@ -20,7 +20,10 @@ TONE_STORAGE_USER={tone_storage_user}
 TONE_STORAGE_PASSWORD={tone_storage_password}
 TONE_STORAGE_BUCKET=${{7:-results}}
 
-TONE_PATH=$1
+# Note that the default location to run tests is "/tmp/tone". The loaction will
+# be changed if variable TONE_PATH is set by user (e.g. TONE_PATH="/opt/tone"),
+# which is pretty helpful if dir "/tmp" doesn't have enough space.
+TONE_PATH=${TONE_PATH:-"$1"}
 TONE_BIN=/usr/local/bin/tone
 TEST_SUITE=$2
 TEST_CONF=$3
@@ -113,13 +116,13 @@ upload_file(){{
     fi
 
     mkdir -p $file_path
-    
+
     expect << EOF
     set timeout 30
 
     spawn sftp -P $TONE_STORAGE_SFTP_PORT $TONE_STORAGE_USER@$TONE_STORAGE_HOST
     expect "password" {{ send "$TONE_STORAGE_PASSWORD\\n" }}
-    
+
     expect "tp>" {{ send "cd $TONE_STORAGE_BUCKET\\n" }}
     expect "tp>" {{ send "cd $file_path\\n" }}
     expect "tp>" {{ send "put $file\\n" }}
@@ -138,14 +141,14 @@ upload_dir(){{
         exit 2
     fi
 
-    mkdir -p $TONE_JOB_ID/$OSS_RESULT_FOLDER 
-    
+    mkdir -p $TONE_JOB_ID/$OSS_RESULT_FOLDER
+
     expect << EOF
     set timeout 30
 
     spawn sftp -P $TONE_STORAGE_SFTP_PORT $TONE_STORAGE_USER@$TONE_STORAGE_HOST
     expect "password" {{ send "$TONE_STORAGE_PASSWORD\\n" }}
-    
+
     expect "tp>" {{ send "cd $TONE_STORAGE_BUCKET\\n" }}
     expect "tp>" {{ send "put -R $TONE_JOB_ID\\n" }}
     expect "tp>" {{ send "cd $TONE_JOB_ID/$OSS_RESULT_FOLDER\\n" }}
@@ -250,4 +253,4 @@ echo $file_result_path >> $LOG
 echo $file_result_path
 
 list_file $TONE_RESULT_PATH
-"""
\ No newline at end of file
+"""
diff --git a/initial/base_config/script/upload.py b/initial/base_config/script/upload.py
index aed76371313752d2935f5caf74b7f36340501957..15c62ac438e595791a33866eb8163604ece10b63 100644
--- a/initial/base_config/script/upload.py
+++ b/initial/base_config/script/upload.py
@@ -6,7 +6,10 @@ UPLOAD = """#!/bin/bash
 # 该脚本用来当RUN_TEST步骤失败或者中止后上传执行日志
 #--------------------------------------------
 
-TONE_PATH=$1
+# Note that the default location to run tests is "/tmp/tone". The loaction will
+# be changed if variable TONE_PATH is set by user (e.g. TONE_PATH="/opt/tone"),
+# which is pretty helpful if dir "/tmp" doesn't have enough space.
+TONE_PATH=${TONE_PATH:-"$1"}
 TEST_SUITE=$2
 TEST_CONF=$3
 OSS_RESULT_FOLDER=$4