From 709e85f847e601e9a4df60b67b8cd63b1bcbc15b Mon Sep 17 00:00:00 2001
From: Mark Gurevich <gurevich@us.ibm.com>
Date: Wed, 14 Sep 2016 14:39:10 -0400
Subject: [PATCH] Print before and after results of hack_uname() function

---
 .../share/xcat/ib/scripts/Mellanox/mlnxofed_ib_install.v2      | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xCAT-server/share/xcat/ib/scripts/Mellanox/mlnxofed_ib_install.v2 b/xCAT-server/share/xcat/ib/scripts/Mellanox/mlnxofed_ib_install.v2
index 3a4881ce1..f33ab6d04 100755
--- a/xCAT-server/share/xcat/ib/scripts/Mellanox/mlnxofed_ib_install.v2
+++ b/xCAT-server/share/xcat/ib/scripts/Mellanox/mlnxofed_ib_install.v2
@@ -137,6 +137,7 @@ echo "NODESETSTATE is $NODESETSTATE"
 
 function hack_uname()
 {
+    BEFORE_UNAME_HACK="$($1/bin/uname -r)"
     mv "$1/bin/uname" "$1/bin/uname.save"
     cat <<-EOF >"$1/bin/uname"
 		#!/bin/sh
@@ -164,6 +165,8 @@ function hack_uname()
 		EOF
 
     chmod 0755 "$1/bin/uname"
+    AFTER_UNAME_HACK="$($1/bin/uname -r)"
+    echo "Before hack-uname() to replace 'uname' command, 'uname -r'='${BEFORE_UNAME_HACK}'. After, 'uname -r'='${AFTER_UNAME_HACK}'"
 }
 
 function cleanup()