* Added missing php-fpm pool status upstreams.

Author: António P. P. Almeida

upstream_phpcgi_tcp.conf

@@ -35,3 +35,14 @@ upstream phpcgi_backup {
     keepalive 1;
 }
 
+## The upstreams below are used only for monitoring php-fpm status,
+
+## The PHP TCP upstream that corresponds to the first pool: www0.
+upstream www0 {
+    server 127.0.0.1:9001;
+}
+
+## The PHP TCP upstream that corresponds to the second pool: www1.
+upstream www1 {
+    server 127.0.0.1:9002;
+}

upstream_phpcgi_unix.conf

@@ -35,3 +35,14 @@ upstream phpcgi_backup {
     keepalive 1;
 }
 
+## The upstreams below are used only for monitoring php-fpm status,
+
+## The PHP TCP upstream that corresponds to the first pool: www0.
+upstream www0 {
+    server unix:/var/run/php-fpm.sock;
+}
+
+## The PHP TCP upstream that corresponds to the second pool: www1.
+upstream www1 {
+    server unix:/var/run/php-fpm-zwei.sock;;
+}