From 983dc66684999e03685a496f17ca75f81cd21ffe Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Wed, 13 May 2009 01:32:11 +0000
Subject: Display the server load average in the platform block.  Fixes ticket
 #198.

---
 core/helpers/core_block.php | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'core/helpers/core_block.php')

diff --git a/core/helpers/core_block.php b/core/helpers/core_block.php
index 16af66b0..2fd0b342 100644
--- a/core/helpers/core_block.php
+++ b/core/helpers/core_block.php
@@ -64,6 +64,12 @@ class core_block_Core {
       $block->css_id = "gPlatform";
       $block->title = t("Platform Information");
       $block->content = new View("admin_block_platform.html");
+      if (is_readable("/proc/loadavg")) {
+        $block->content->load_average =
+          join(" ", array_slice(split(" ", array_shift(file("/proc/loadavg"))), 0, 3));
+      } else {
+        $block->content->load_average = t("Unavailable");
+      }
       break;
 
     case "project_news":
-- 
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