diff --git a/raid/manifests/init.pp b/raid/manifests/init.pp
index c5e09b0..30c621f 100644
--- a/raid/manifests/init.pp
+++ b/raid/manifests/init.pp
@@ -6,7 +6,10 @@ class raid::tools {
         $controllers = split($::raid, ',')
 
         if "smartarray" in $controllers {
-            include raid::tools::smartarray
+            include raid::tools::hpacucli
+        }
+        if "megaraid" in $controllers {
+            include raid::tools::megacli
         }
     }
 
@@ -15,7 +18,7 @@ class raid::tools {
 
 # Install HP SmartArray tools.
 #
-class raid::tools::smartarray {
+class raid::tools::hpacucli {
 
     case $::operatingsystem {
         "centos","redhat": {
@@ -31,3 +34,40 @@ class raid::tools::smartarray {
     }
 
 }
+
+
+# Install MegaCli.
+#
+# Download MegaCli RPM from:
+# http://www.lsi.com/support/Pages/Download-Results.aspx?keyword=MegaCli
+#
+# === Global variables
+#
+#   $raid_megacli_package:
+#       Name of MegaCli package.
+#
+class raid::tools::megacli {
+
+    if ! $raid_megacli_package {
+        fail("Must define \$raid_megacli_package")
+    }
+
+    if ! $::operatingsystem in ["CentOS", "RedHat"] {
+        fail("raid::tools::megacli not supported in ${::operatingsystem}")
+    }
+
+    file { "/usr/local/src/${raid_megacli_package}":
+        ensure => present,
+        mode   => "0644",
+        owner  => "root",
+        group  => "root",
+        source => "puppet:///files/packages/${raid_megacli_package}",
+        before => Package["MegaCli"],
+    }
+    package { "MegaCli":
+        ensure   => installed,
+        provider => "rpm",
+        source   => "/usr/local/src/${raid_megacli_package}",
+    }
+
+}