diff --git a/plugins/openresty/install.sh b/plugins/openresty/install.sh
index 78e4d6b5c..7a1fc76c2 100755
--- a/plugins/openresty/install.sh
+++ b/plugins/openresty/install.sh
@@ -35,8 +35,13 @@ Install_openresty()
 		cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 	fi
 
-	if [ "$cpuCore" -gt "1" ];then
-		cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
+	MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+	if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+	    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+	        cpuCore="${MEM_INFO}"
+	    fi
+	else
+	    cpuCore="1"
 	fi
 	# ----- cpu end ------
 
diff --git a/plugins/php/versions/53/install.sh b/plugins/php/versions/53/install.sh
index a9f4862eb..b2c66938a 100755
--- a/plugins/php/versions/53/install.sh
+++ b/plugins/php/versions/53/install.sh
@@ -65,14 +65,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/54/install.sh b/plugins/php/versions/54/install.sh
index 14b2c63f1..0e23981f6 100755
--- a/plugins/php/versions/54/install.sh
+++ b/plugins/php/versions/54/install.sh
@@ -57,14 +57,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/55/install.sh b/plugins/php/versions/55/install.sh
index 15657fb1b..e067c6754 100755
--- a/plugins/php/versions/55/install.sh
+++ b/plugins/php/versions/55/install.sh
@@ -56,14 +56,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/56/install.sh b/plugins/php/versions/56/install.sh
index 757962717..af7e2ee7e 100755
--- a/plugins/php/versions/56/install.sh
+++ b/plugins/php/versions/56/install.sh
@@ -56,14 +56,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/70/install.sh b/plugins/php/versions/70/install.sh
index 74c3493b2..06c3f9470 100755
--- a/plugins/php/versions/70/install.sh
+++ b/plugins/php/versions/70/install.sh
@@ -56,14 +56,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/71/install.sh b/plugins/php/versions/71/install.sh
index db4af66ac..b4542cb8e 100755
--- a/plugins/php/versions/71/install.sh
+++ b/plugins/php/versions/71/install.sh
@@ -53,14 +53,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/72/install.sh b/plugins/php/versions/72/install.sh
index 68c6b2c58..e49e08cc2 100755
--- a/plugins/php/versions/72/install.sh
+++ b/plugins/php/versions/72/install.sh
@@ -55,14 +55,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/73/install.sh b/plugins/php/versions/73/install.sh
index 3d7ec4024..3467376c0 100755
--- a/plugins/php/versions/73/install.sh
+++ b/plugins/php/versions/73/install.sh
@@ -69,14 +69,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/74/install.sh b/plugins/php/versions/74/install.sh
index 8f68710af..82430997a 100755
--- a/plugins/php/versions/74/install.sh
+++ b/plugins/php/versions/74/install.sh
@@ -85,14 +85,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/80/install.sh b/plugins/php/versions/80/install.sh
index 869683e4e..7a3369448 100755
--- a/plugins/php/versions/80/install.sh
+++ b/plugins/php/versions/80/install.sh
@@ -76,14 +76,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/81/install.sh b/plugins/php/versions/81/install.sh
index d48a39c21..56c4237d4 100755
--- a/plugins/php/versions/81/install.sh
+++ b/plugins/php/versions/81/install.sh
@@ -70,14 +70,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`
diff --git a/plugins/php/versions/82/install.sh b/plugins/php/versions/82/install.sh
index f1004623b..f199b1b49 100755
--- a/plugins/php/versions/82/install.sh
+++ b/plugins/php/versions/82/install.sh
@@ -64,14 +64,14 @@ if [ -f /proc/cpuinfo ];then
 	cpuCore=`cat /proc/cpuinfo | grep "processor" | wc -l`
 fi
 
-# MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
-# if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
-#     if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
-#         cpuCore="${MEM_INFO}"
-#     fi
-# else
-#     cpuCore="1"
-# fi
+MEM_INFO=$(free -m|grep Mem|awk '{printf("%.f",($2)/1024)}')
+if [ "${cpuCore}" != "1" ] && [ "${MEM_INFO}" != "0" ];then
+    if [ "${cpuCore}" -gt "${MEM_INFO}" ];then
+        cpuCore="${MEM_INFO}"
+    fi
+else
+    cpuCore="1"
+fi
 
 if [ "$cpuCore" -gt "1" ];then
 	cpuCore=`echo "$cpuCore" | awk '{printf("%.f",($1)*0.8)}'`