From 38f8b9f565a0e22857bbd5701658493c18b4536c Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Mon, 19 Nov 2007 19:45:11 +0000
Subject: [PATCH] Install to iSCSI target via software initiator beginnings. 
 Other half involves uploading the final kernel and initrd to the netboot
 server.

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@61 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 perl-xCAT-2.0/xCAT/Schema.pm                  |   4 +
 perl-xCAT-2.0/xCAT/Template.pm                |   5 +-
 .../usr/share/xcat/install/rh/iscsi.tmpl      | 183 ++++++++++++++++++
 3 files changed, 190 insertions(+), 2 deletions(-)
 create mode 100644 xCAT-server-2.0/usr/share/xcat/install/rh/iscsi.tmpl

diff --git a/perl-xCAT-2.0/xCAT/Schema.pm b/perl-xCAT-2.0/xCAT/Schema.pm
index e2a38edd3..9c961ba0a 100644
--- a/perl-xCAT-2.0/xCAT/Schema.pm
+++ b/perl-xCAT-2.0/xCAT/Schema.pm
@@ -25,6 +25,10 @@ package xCAT::Schema;
     cols => [qw(node rack u chassis slot room comments disable)],
     keys => [qw(node)],
   },
+  iscsi => {
+      cols => [qw(node server target userid passwd comments disable)],
+      keys => [qw(node)],
+  },
   vpd => {
     cols => [qw(node serial mtm comments disable)],
     keys => [qw(node)],
diff --git a/perl-xCAT-2.0/xCAT/Template.pm b/perl-xCAT-2.0/xCAT/Template.pm
index fcad4447f..759b39c86 100755
--- a/perl-xCAT-2.0/xCAT/Template.pm
+++ b/perl-xCAT-2.0/xCAT/Template.pm
@@ -162,8 +162,9 @@ sub tabdb
       ($ent) = $tabh->getAttribs(\%kp,$field);
     }
     $tabh->close;
-    unless($ent and  $ent->{$field}) {
-      return "#TABLEBAD:$table:field $field not found#";
+    unless($ent and  defined($ent->{$field})) {
+      return "";
+      #return "#TABLEBAD:$table:field $field not found#";
     }
     return $ent->{$field};
 
diff --git a/xCAT-server-2.0/usr/share/xcat/install/rh/iscsi.tmpl b/xCAT-server-2.0/usr/share/xcat/install/rh/iscsi.tmpl
new file mode 100644
index 000000000..6e17514f0
--- /dev/null
+++ b/xCAT-server-2.0/usr/share/xcat/install/rh/iscsi.tmpl
@@ -0,0 +1,183 @@
+#RedHat Enterprise Linux 4 AS Only
+#egan@us.ibm.com
+#
+
+lang en_US
+langsupport en_US
+network --bootproto dhcp
+
+#
+# Where's the source?
+# nfs --server hostname.of.server or IP --dir /path/to/RH/CD/image
+#
+#nfs --server #XCATVAR:INSTALL_NFS# --dir #XCATVAR:INSTALL_SRC_DIR#
+url --url http://#TABLE:noderes:$NODE:nfsserver#/install/#TABLE:nodetype:$NODE:os#/#TABLE:nodetype:$NODE:arch#
+
+#device ethernet e100
+keyboard "us"
+
+#
+# Clear the MBR
+#
+zerombr yes
+
+#
+# Wipe out the disk
+#
+clearpart --all --initlabel
+#clearpart --linux
+key --skip
+
+#
+# Customize to fit your needs
+#
+
+iscsiname #TABLE:nodelist:$NODE:node#
+iscsi --ipaddr #TABLE:iscsi:$NODE:server# --user "#TABLE:iscsi:$NODE:userid#" --password "#TABLE:iscsi:$NODE:passwd#"
+
+#No RAID
+#/boot really significant for this sort of setup nowadays?
+#part /boot --size 50 --fstype ext3
+part swap --size 1024 
+part / --size 1 --grow --fstype ext3
+
+#RAID 0 /scr for performance
+#part / --size 1024 --ondisk sda
+#part swap --size 512 --ondisk sda
+#part /var --size 1024 --ondisk sdb
+#part swap --size 512 --ondisk sdb
+#part raid.01 --size 1 --grow --ondisk sda
+#part raid.02 --size 1 --grow --ondisk sdb
+#raid /scr --level 0 --device md0 raid.01 raid.02
+
+#Full RAID 1 Sample
+#part raid.01 --size 50 --ondisk sda
+#part raid.02 --size 50 --ondisk sdb
+#raid /boot --level 1 --device md0 raid.01 raid.02
+#
+#part raid.11 --size 1024 --ondisk sda
+#part raid.12 --size 1024 --ondisk sdb
+#raid / --level 1 --device md1 raid.11 raid.12
+#
+#part raid.21 --size 1024 --ondisk sda
+#part raid.22 --size 1024 --ondisk sdb
+#raid /var --level 1 --device md2 raid.21 raid.22
+#
+#part raid.31 --size 1024 --ondisk sda
+#part raid.32 --size 1024 --ondisk sdb
+#raid swap --level 1 --device md3 raid.31 raid.32
+#
+#part raid.41 --size 1 --grow --ondisk sda
+#part raid.42 --size 1 --grow --ondisk sdb
+#raid /scr --level 1 --device md4 raid.41 raid.42
+
+#
+# bootloader config
+# --append <args>
+# --useLilo
+# --md5pass <crypted MD5 password for GRUB>
+#
+bootloader
+
+#
+# install or upgrade
+#
+install
+
+#
+# text mode install (default is graphical)
+#
+text
+
+#
+# firewall
+#
+firewall --disabled
+
+#
+# mouse selection
+#
+#mouse genericps/2 --emulthree
+mouse none
+
+#
+# Select a zone
+# Add the --utc switch if your hardware clock is set to GMT
+#
+#timezone US/Hawaii
+#timezone US/Pacific
+#timezone US/Mountain
+#timezone US/Central
+#timezone US/Eastern
+timezone --utc #TABLE:site:key=timezone:value#
+
+#
+# Don't do X
+#
+skipx
+
+
+#
+# To generate an encrypted root password use:
+#
+# perl -e 'print crypt("blah","Xa") . "\n";'p
+# openssl passwd -apr1 -salt xxxxxxxx password
+# 
+# where "blah" is your root password.
+#
+#rootpw --iscrypted XaLGAVe1C41x2
+#rootpw XaLGAVe1C41x2 --iscrypted
+rootpw --iscrypted #CRYPT:passwd:key=system,username=root:password#
+#rootpw --iscrypted #COMMAND:perl -e 'print crypt("#TABLE:passwd.tab:rootpw:1#","Xa") . "\n";'p#
+
+#
+# NIS setup: auth --enablenis --nisdomain sensenet 
+# --nisserver neptune --useshadow --enablemd5
+#
+# OR
+auth --useshadow --enablemd5
+
+#
+# SE Linux
+#
+selinux --disabled
+
+#
+# Reboot after installation
+#
+reboot
+
+#
+#end of section
+#
+%packages --resolvedeps
+@ Network Servers
+@ System Tools
+@ X Window System
+@ Legacy Software Development
+autofs
+ksh
+tcsh
+ntp
+tftp
+xinetd
+rsh
+rsh-server
+psacct
+nfs-utils
+net-snmp
+rsync
+yp-tools
+ypserv
+ypbind
+m4
+sendmail-cf
+gdb
+binutils
+openssh-server
+util-linux
+compat-libstdc++-33
+%pre
+#INCLUDE:../scripts/pre.rh#
+%post
+#INCLUDE:../scripts/post.rh#