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Make hardeths postscript functional on Ubuntu.

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Checking in on behalf of coworker Leonardo Tonetto (leont@br.ibm.com).


git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@10535 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
ericagar 2011-09-16 18:53:32 +00:00
parent 98ef00a0d1
commit 9179880dbb
1 changed files with 89 additions and 15 deletions
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104
xCAT/postscripts/hardeths
View File

@ -1,5 +1,45 @@
#!/bin/sh
# pmatch determines if 1st argument string is matched by 2nd argument pattern
pmatch ()
{
case $1 in
$2) return 0;; # zero return code means string matched by pattern
esac
return 1 # non-zero return code means string not matched by pattern
}
network_ipv4calc ()
{
# Returns the network value needed for Ubuntu /etc/network/interface file
# $1 must be the IP Address
# $2 must be the Netmask value
IP_1=`echo $1 | cut -d . -f 1`
IP_2=`echo $1 | cut -d . -f 2`
IP_3=`echo $1 | cut -d . -f 3`
IP_4=`echo $1 | cut -d . -f 4`
NETM_1=`echo $2 | cut -d . -f 1`
NETM_2=`echo $2 | cut -d . -f 2`
NETM_3=`echo $2 | cut -d . -f 3`
NETM_4=`echo $2 | cut -d . -f 4`
NET_1=$(($IP_1 & $NETM_1))
NET_2=$(($IP_2 & $NETM_2))
NET_3=$(($IP_3 & $NETM_3))
NET_4=$(($IP_4 & $NETM_4))
NETWORK="$NET_1.$NET_2.$NET_3.$NET_4"
echo $NETWORK
}
defgw=`ip route | grep default | awk '{print $3}'`
if [ -f /etc/SuSE-release ]
if ( pmatch $OSVER "ubuntu*" )
then
echo `hostname` >/etc/hostname
mv /etc/network/interfaces /etc/network/interfaces.old # this file will be filled up next
elif [ -f /etc/SuSE-release ]
then
#SLES9 and SLES10, uses /etc/sysconfig/network/ifcfg-eth-id-<mac>
#SLES11, uses /etc/sysconfig/network/ifcfg-eth<x>
@ -17,18 +57,52 @@ else
fi
fi
for nic in `ifconfig -a|grep -B1 "inet addr"|awk '{print $1}'|grep -v inet|grep -v -- --|grep -v lo`; do
IPADDR=`ifconfig $nic |grep "inet addr"|awk '{print $2}' |awk -F: '{print $2}'`
NETMASK=`ifconfig $nic |grep "inet addr"|awk '{print $4}' |awk -F: '{print $2}'`
if [ -f ${NICFILEPRE}${nic} ]
then
NICFILE=${NICFILEPRE}${nic}
else
mac=`ifconfig $nic|grep HWaddr|awk '{print $5}'|tr "[A-Z]" "[a-z]"`
NICFILE=${NICFILEPRE}eth-id-${mac}
fi
sed -i s/BOOTPROTO=dhcp/BOOTPROTO=static/ $NICFILE
sed -i s/BOOTPROTO=\'dhcp\'/BOOTPROTO=static/ $NICFILE
sed -i s/BOOTPROTO=\"dhcp\"/BOOTPROTO=static/ $NICFILE
echo IPADDR=$IPADDR >> $NICFILE
echo NETMASK=$NETMASK >> $NICFILE
IPADDR=`ifconfig $nic |grep "inet addr"|awk '{print $2}' |awk -F: '{print $2}'`
NETMASK=`ifconfig $nic |grep "inet addr"|awk '{print $4}' |awk -F: '{print $2}'`
if ( pmatch $OSVER "ubuntu*" )
then
NETWORK=`network_ipv4calc $IPADDR $NETMASK`
BROADCAST=`ifconfig $nic | grep Bcast | awk '{print $3}' | awk -F: '{print $2}'`
if [ ! -z "$defgw" ]; then
gateway_line="gateway $defgw"
else
gateway_line=""
fi
cat >>/etc/network/interfaces <<EOF
auto $nic
iface $nic inet static
address $IPADDR
network $NETWORK
netmask $NETMASK
broadcast $BROADCAST
$gateway_line
EOF
else
if [ -f ${NICFILEPRE}${nic} ]
then
NICFILE=${NICFILEPRE}${nic}
else
mac=`ifconfig $nic|grep HWaddr|awk '{print $5}'|tr "[A-Z]" "[a-z]"`
NICFILE=${NICFILEPRE}eth-id-${mac}
fi
sed -i s/BOOTPROTO=dhcp/BOOTPROTO=static/ $NICFILE
sed -i s/BOOTPROTO=\'dhcp\'/BOOTPROTO=static/ $NICFILE
sed -i s/BOOTPROTO=\"dhcp\"/BOOTPROTO=static/ $NICFILE
echo IPADDR=$IPADDR >> $NICFILE
echo NETMASK=$NETMASK >> $NICFILE
fi
done
if ( pmatch $OSVER "ubuntu*")
then
cat >>/etc/network/interfaces <<EOF
auto lo
iface lo inet loopback
EOF
fi