From 72c058edc9571ec5eea0de0f20cc3f0cbb69760b Mon Sep 17 00:00:00 2001
From: immarvin <yangsbj@cn.ibm.com>
Date: Thu, 20 Nov 2014 01:57:27 -0800
Subject: [PATCH] enhance the script to support various bootmgr

---
 xCAT/postscripts/disableconsistentNICrename | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/xCAT/postscripts/disableconsistentNICrename b/xCAT/postscripts/disableconsistentNICrename
index 3c5e221b0..90f33c039 100755
--- a/xCAT/postscripts/disableconsistentNICrename
+++ b/xCAT/postscripts/disableconsistentNICrename
@@ -2,4 +2,15 @@
 #modify the grub.cfg to prevent nic consistent network  renameing
 grep -E -q "net.ifnames=0" /etc/sysconfig/grub  || sed -i '/^GRUB_CMDLINE_LINUX=.*/{s/"$/ net.ifnames=0"/}' /etc/sysconfig/grub
 grep -E -q "net.ifnames=0" /etc/default/grub || sed -i '/^GRUB_CMDLINE_LINUX=.*/{s/"$/ net.ifnames=0"/}' /etc/default/grub
-grub2-mkconfig -o /boot/grub2/grub.cfg
+
+if [ -f "/boot/efi/EFI/redhat/grub.cfg" ];then
+  GRUB_CFG_FILE="/boot/efi/EFI/redhat/grub.cfg"
+#elif [ -f "/boot/efi/efi/SuSE/elilo.efi" ];then
+elif [ -f "/boot/grub2/grub.cfg" ];then
+  GRUB_CFG_FILE="/boot/grub2/grub.cfg"
+elif [ -f "/boot/grub/grub.cfg" ];then
+  GRUB_CFG_FILE="/boot/grub/grub.cfg"
+fi
+
+
+grub2-mkconfig -o "$GRUB_CFG_FILE"