Xen auf SLES9 x86 64 (DE)

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Inhaltsverzeichnis 1 Build from Source RPM 2 Prerequisites 3 Installation 4 grub bearbeiten

Build from Source RPM

source entpacken:

• tar xf xen-3.0-x86_32-sles9sp2.src.tar
• cd xen-3.0-x86_32-sles9sp2
• rpm -ivh xen-3.0.1-12.1_sles9sp2.src.rpm

Um auf x86_64 compilieren zu können, ist folgender Patch der .spec-Datei notwendig.

--- xen.spec    2006-01-31 22:48:33.000000000 +0100
+++ xen64.spec  2006-02-23 21:19:32.302562476 +0100
@@ -1,7 +1,7 @@
 # -*- rpm-spec -*-
-
+%define bits 64
 %define build_nbr 12
-%define target_distro sles9sp2
+%define target_distro sles9sp3
 %define xen_kernel_version 2.6.12
 %define hg_changeset c5fa9bb0aad76372dd2917feaa2721ad3cf73389
 %define hg_root http://hg.uk.xensource.com/xen-3.0-testing.hg
@@ -36,8 +36,8 @@
 %define KVERREL %{xen_kernel_version}%{xen_suffix}
 %define KVERSUBREL %{xen_kernel_version}%{xen_kernel_subversion}%{xen_suffix}

-%define buildxen 0
-%define buildxenkernel 0
+%define buildxen 1
+%define buildxenkernel 1
 %define buildsource 0

 %ifarch i386
@@ -52,6 +52,12 @@
 %define buildsource 0
 %endif

+%ifarch x86_64
+%define buildxen 1
+%define buildxenkernel 1
+%define buildsource 0
+%endif
+
 Summary: Xen is a virtual machine monitor
 Name:    xen
 Version: %{xen_version}
@@ -66,13 +72,14 @@
 BuildRequires: zlib-devel curl-devel gcc-c++ python-devel ncurses-devel e2fsprogs-devel

 %if %{is_sles9}
-BuildRequires: tetex te_latex ghostscript transfig latex2html
+#BuildRequires: tetex te_latex ghostscript transfig latex2html
+BuildRequires: ghostscript transfig
 %else
 BuildRequires: tetex-latex tetex-dvips ghostscript transfig 
 %endif

Requires: python bridge-utils
-ExclusiveArch: i386 i686
+ExclusiveArch: i386 i686 x86_64

 %package devel
 Summary: Xen Utilities
@@ -163,8 +170,7 @@
 EOF

 # rename the default configs to match our extraversion
-cp linux-2.6-xen-sparse/arch/xen/configs/xen_defconfig_x86_32 linux-2.6-xen-sparse/arch/xen/configs/%{xen_extra}_defconfig_x86_32
-
+cp linux-2.6-xen-sparse/arch/xen/configs/xen_defconfig_x86_%{bits} linux-2.6-xen-sparse/arch/xen/configs/%{xen_extra}_defconfig_x86_%{bits}

 CFLAGS="$RPM_OPT_FLAGS" %{__make} %{?_smp_mflags} linux-2.6%{xen_suffix}-build
 %endif
@@ -175,8 +181,10 @@
 %if %{buildxen}
 make DESTDIR=%{buildroot} install-xen install-tools  install-docs pkgdocdir=%{_docdir}/%{name} 

+cd $RPM_BUILD_DIR/xen-%{xen_version}-%{build_nbr}
+
 for name in CHANGESET COPYING README; do 
-  cp -p $name $RPM_BUILD_ROOT/%{_docdir}/%{name}/
+  [ -e $name ] && cp -p $name $RPM_BUILD_ROOT/%{_docdir}/%{name}/
 done

 mkdir -p %{buildroot}/var/run/xenstored

Prerequisites

• bridge-utils-0.9.6-121.1
• python-2.3.3-88.9
• xen-3.0.1-install-x86_64.tgz

Installation

# ./install.sh 
Installing Xen from './install' to '/'...
All done.
Checking to see whether prerequisite tools are installed...
Xen CHECK-INSTALL  Thu Feb 23 13:20:09 CET 2006
Checking check_brctl: OK
Checking check_hotplug: OK
Checking check_iproute: OK
Checking check_python: OK
Checking check_zlib_lib: OK
All done.

grub bearbeiten

mkinitrd

###Don't change this comment - YaST2 identifier: Original name: xen###
title Xen 3.0 / XenLinux 2.6
       kernel (hd0,0)/boot/xen-3.0.gz console=ttyS0,57600
       module (hd0,0)/boot/vmlinuz-2.6-xen root=/dev/rootvg/rootlv ro console=ttyS0,57600 resume=/dev/sda2
       module (hd0,0)/boot/initrd-2.6-xen.img

grub-install /dev/sda