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From 7b8f2e7a7bdd412dd1bd776967462de8a51683b9 Mon Sep 17 00:00:00 2001
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From: "Praveen_Paladugu@Dell.com" <Praveen_Paladugu@Dell.com>
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Date: Tue, 10 Jun 2014 10:35:16 -0500
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Subject: [PATCH] Installing an OS with VLAN enabled to an ISCSI LUN (from
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ibft)
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When installing OS to a VLAN enabled iscsi LUN (extracted from iBFT), "/tmp/net.{xyz}.has_ibft_config" is not being set properly.
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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
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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):
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(cherry picked from commit f4eb0d98048d51a0782d4a7137f699de174a65e4)
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---
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modules.d/40network/net-lib.sh | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/modules.d/40network/net-lib.sh b/modules.d/40network/net-lib.sh
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index d53e1a6..90337f3 100755
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--- a/modules.d/40network/net-lib.sh
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+++ b/modules.d/40network/net-lib.sh
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@@ -233,15 +233,20 @@ ibft_to_cmdline() {
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case "$vlan" in
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[0-9]*)
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echo "vlan=$dev.$vlan:$dev"
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+ echo $mac > /tmp/net.${dev}.${vlan}.has_ibft_config
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;;
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*)
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echo "vlan=$vlan:$dev"
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+ echo $mac > /tmp/net.${vlan}.has_ibft_config
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;;
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esac
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+ else
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+ echo $mac > /tmp/net.${dev}.has_ibft_config
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fi
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+ else
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+ echo $mac > /tmp/net.${dev}.has_ibft_config
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fi
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- echo $mac > /tmp/net.${dev}.has_ibft_config
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done
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) >> /etc/cmdline.d/40-ibft.conf
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}
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