File 0192-iscsi_set_boot_protocol_from_ifcfg.patch of Package dracut.6430
From: Thomas Blume <thomas.blume@suse.com>
Subject: set boot protocol for iscsi from ifcfg file
References: bsc#919179
Signed-off-by: Thomas Blume <thomas.blume@suse.com>
Index: dracut-044/modules.d/95iscsi/module-setup.sh
===================================================================
--- dracut-044.orig/modules.d/95iscsi/module-setup.sh 2016-04-14 14:12:39.693392427 +0200
+++ dracut-044/modules.d/95iscsi/module-setup.sh 2016-04-14 14:53:00.630227712 +0200
@@ -104,7 +104,14 @@ install_iscsiroot() {
[ -z "$iscsi_address" ] && return
local_address=$(ip -o route get to $iscsi_address | sed -n 's/.*src \([0-9a-f.:]*\).*/\1/p')
ifname=$(ip -o route get to $iscsi_address | sed -n 's/.*dev \([^ ]*\).*/\1/p')
- printf 'ip=%s:static ' ${ifname}
+
+ #follow ifcfg settings for boot protocol
+ bootproto=$(sed -n "/BOOTPROTO/s/BOOTPROTO='\([[:alpha:]]*6\?\)4\?'/\1/p" /etc/sysconfig/network/ifcfg-$ifname)
+ if [ $bootproto ]; then
+ printf 'ip=%s:%s ' ${ifname} ${bootproto}
+ else
+ printf 'ip=%s:static ' ${ifname}
+ fi
if [ -e /sys/class/net/$ifname/address ] ; then
ifmac=$(cat /sys/class/net/$ifname/address)