dracut/0006-Installing-an-OS-with-VLAN-enabled-to-an-ISCSI-LUN-f.patch

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From f4eb0d98048d51a0782d4a7137f699de174a65e4 Mon Sep 17 00:00:00 2001
From: "Praveen_Paladugu@Dell.com" <Praveen_Paladugu@Dell.com>
Date: Tue, 10 Jun 2014 10:35:16 -0500
Subject: [PATCH] Installing an OS with VLAN enabled to an ISCSI LUN (from
ibft)
When installing OS to a VLAN enabled iscsi LUN (extracted from iBFT), "/tmp/net.{xyz}.has_ibft_config" is not being set properly.
Then anaconda installer requires 'BOOTPROTO="ibft"' populated in ifcfg of the vlan interface (ex: ibft0.20), for it to properly populate the kernel parameters post installation. The setting 'BOOTPROTO="ibft"' is populated by write-ifcfg.sh script only if the corresponding interface has a file /tmp/net.{xyz}.has_inft_config
To get around this issue, in ibft_to_cmdline() function in net-lib.sh file, I made the following changes to populate the has_ibft_config file for the vlan interface(ex: ibft0.20):
---
modules.d/40network/net-lib.sh | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh
index a82f1a8..f8e1179 100755
--- a/modules.d/40network/net-lib.sh
+++ b/modules.d/40network/net-lib.sh
@@ -233,15 +233,20 @@ ibft_to_cmdline() {
case "$vlan" in
[0-9]*)
echo "vlan=$dev.$vlan:$dev"
+ echo $mac > /tmp/net.${dev}.${vlan}.has_ibft_config
;;
*)
echo "vlan=$vlan:$dev"
+ echo $mac > /tmp/net.${vlan}.has_ibft_config
;;
esac
+ else
+ echo $mac > /tmp/net.${dev}.has_ibft_config
fi
+ else
+ echo $mac > /tmp/net.${dev}.has_ibft_config
fi
- echo $mac > /tmp/net.${dev}.has_ibft_config
done
) >> /etc/cmdline.d/40-ibft.conf
}